https://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systemsen-USTelligent Community 12https://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systemsMon, 24 Aug 2020 09:13:49 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:d712f9f0-b8d0-40e1-959b-9bc89bea5357Shane Reganhttps://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems#commentsCurrent Revision posted to Hevacomp Wiki by Shane Regan on 8/24/2020 9:13:49 AM<br /> <table style="background-color:#dce5f0;border:0px solid #dce5f0;" border="0"> <tbody> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;" width="30%"><strong>Product(s):</strong></td> <td>Hevacomp Mechanical Designer</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Version(s):</strong></td> <td>V8i (N/A)</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Environment:</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Area:</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Subarea:</strong></td> <td>N/A</td> <td></td> </tr> </tbody> </table> <h1>Overview</h1> <p style="text-align:justify;">It may be necessary when using the PartL program to enter &#39;non-standard&#39; HVAC systems. BRE have released the following information as part of their FAQ.</p> <h1>Method</h1> <p style="text-align:justify;">Not all HVAC system types are available through the SBEM calculation engine. All of the systems that are currently considered are available in the Bentley Hevacomp PartL program. When more complicated - or systems that are just not available in the SBEM calculation engine - are required it is possible to enter a &#39;workaround&#39; that will satisfy your and Building Controls requirements.</p> <hr style="width:100%;" /> <p style="text-align:justify;"><em>From BRE:</em></p> <p style="text-align:justify;"><em>&quot;If your system is not available within SBEM it would be acceptable to use a &#39;workaround&#39; in order to produce results using the existing systems in SBEM. However, decisions made in this process must be justified to Building Control.</em></p> <p style="text-align:justify;"><em>When using a &#39;workaround&#39; in SBEM, the aim is to calculate the CO&sup2; output of this system in your building. To do this, it is acceptable, where a system is not included in SBEM, to substitute it with another system. If a heating and cooling system exists in the building, a heating and cooling system must be chosen in order to include cooling in the calculations.</em></p> <p style="text-align:left;"><em>Generally a system with the same fuel type should be chosen, if this is not possible, it may be acceptable to adjust the system seasonal efficiency in order to achieve the same carbon intensity as in the actual system. For example, where a system uses gas for FCU heating coils and an electric heat pump for an associated warm air ventilation system, it could be acceptable to select a FCU system with an electric heat pump and then increase the system COP in order to reduce the carbon intensity of the system to account for some of the heating being provided by gas.&quot;</em></p> <p style="text-align:center;">(<a title="Click to view" href="http://www.ncm.bre.co.uk/page.jsp?id=9#a56">from the BRE website</a>)</p> <p style="text-align:center;"><span style="color:#00ccff;">&nbsp;<span style="color:#1e90ff;">Bentley Hevacomp technical support will not be able to assist with defining &#39;workarounds&#39;. <br />Please contact your accreditation scheme provider for assistance with these techniques.</span></span></p> <p><a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-00-18/NewLogo.png"><img style="border-width:0px;" alt=" " height="60" src="/cfs-file.ashx/__key/communityserver-components-sitefiles/TSG-Logo.png" width="189" /></a></p><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: HVAC, SBEM, Hevacomp Mechanical Designer, PartL</div> https://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems/revision/12Wed, 20 Sep 2017 09:05:22 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:d712f9f0-b8d0-40e1-959b-9bc89bea5357Duncan Brownhttps://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems#commentsRevision 12 posted to Hevacomp Wiki by Duncan Brown on 9/20/2017 9:05:22 AM<br /> <table style="background-color:#dce5f0;border:0px solid #dce5f0;" border="0"> <tbody> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;" width="30%"><strong>Product(s):</strong></td> <td>Hevacomp Mechanical Designer</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Version(s):</strong></td> <td>V8i (N/A)</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Environment:</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Area:</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Subarea:</strong></td> <td>N/A</td> <td></td> </tr> </tbody> </table> <h1>Overview</h1> <p style="text-align:justify;">It may be necessary when using the PartL program to enter &#39;non-standard&#39; HVAC systems. BRE have released the following information as part of their FAQ.</p> <h1>Method</h1> <p style="text-align:justify;">Not all HVAC system types are available through the SBEM calculation engine. All of the systems that are currently considered are available in the Bentley Hevacomp PartL program. When more complicated - or systems that are just not available in the SBEM calculation engine - are required it is possible to enter a &#39;workaround&#39; that will satisfy your and Building Controls requirements.</p> <hr style="width:100%;" /> <p style="text-align:justify;"><em>From BRE:</em></p> <p style="text-align:justify;"><em>&quot;If your system is not available within SBEM it would be acceptable to use a &#39;workaround&#39; in order to produce results using the existing systems in SBEM. However, decisions made in this process must be justified to Building Control.</em></p> <p style="text-align:justify;"><em>When using a &#39;workaround&#39; in SBEM, the aim is to calculate the CO&sup2; output of this system in your building. To do this, it is acceptable, where a system is not included in SBEM, to substitute it with another system. If a heating and cooling system exists in the building, a heating and cooling system must be chosen in order to include cooling in the calculations.</em></p> <p style="text-align:left;"><em>Generally a system with the same fuel type should be chosen, if this is not possible, it may be acceptable to adjust the system seasonal efficiency in order to achieve the same carbon intensity as in the actual system. For example, where a system uses gas for FCU heating coils and an electric heat pump for an associated warm air ventilation system, it could be acceptable to select a FCU system with an electric heat pump and then increase the system COP in order to reduce the carbon intensity of the system to account for some of the heating being provided by gas.&quot;</em></p> <p style="text-align:center;">(<a title="Click to view" href="http://www.ncm.bre.co.uk/page.jsp?id=9#a56">from the BRE website</a>)</p> <p style="text-align:center;"><span style="color:#00ccff;">&nbsp;<span style="color:#1e90ff;">Bentley Hevacomp technical support will not be able to assist with defining &#39;workarounds&#39;. <br />Please contact your accreditation scheme provider for assistance with these techniques.</span></span></p> <p><a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-00-18/NewLogo.png"><img style="border-width:0px;" alt=" " height="60" src="/cfs-file.ashx/__key/communityserver-components-sitefiles/TSG-Logo.png" width="189" /></a></p><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: HVAC, SBEM, Hevacomp Mechanical Designer, PartL</div> https://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems/revision/11Wed, 16 Nov 2016 16:04:33 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:d712f9f0-b8d0-40e1-959b-9bc89bea5357Duncan Brownhttps://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems#commentsRevision 11 posted to Hevacomp Wiki by Duncan Brown on 11/16/2016 4:04:33 PM<br /> <table style="border:0px solid #dce5f0;background-color:#dce5f0;" border="0"> <tbody> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td width="30%" style="text-align:right;"><strong>Product(s):</strong></td> <td>Hevacomp Mechanical Designer</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Version(s):</strong></td> <td>V8i (N/A)</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Environment:</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Area:</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Subarea:</strong></td> <td>N/A</td> <td></td> </tr> </tbody> </table> <h1>Overview</h1> <p style="text-align:justify;">It may be necessary when using the PartL program to enter &#39;non-standard&#39; HVAC systems. BRE have released the following information as part of their FAQ.</p> <h1>Method</h1> <p style="text-align:justify;">Not all HVAC system types are available through the SBEM calculation engine. All of the systems that are currently considered are available in the Bentley Hevacomp PartL program. When more complicated - or systems that are just not available in the SBEM calculation engine - are required it is possible to enter a &#39;workaround&#39; that will satisfy your and Building Controls requirements.</p> <hr style="width:100%;" /> <p style="text-align:justify;"><em>From BRE:</em></p> <p style="text-align:justify;"><em>&quot;If your system is not available within SBEM it would be acceptable to use a &#39;workaround&#39; in order to produce results using the existing systems in SBEM. However, decisions made in this process must be justified to Building Control.</em></p> <p style="text-align:justify;"><em>When using a &#39;workaround&#39; in SBEM, the aim is to calculate the CO&sup2; output of this system in your building. To do this, it is acceptable, where a system is not included in SBEM, to substitute it with another system. If a heating and cooling system exists in the building, a heating and cooling system must be chosen in order to include cooling in the calculations.</em></p> <p style="text-align:left;"><em>Generally a system with the same fuel type should be chosen, if this is not possible, it may be acceptable to adjust the system seasonal efficiency in order to achieve the same carbon intensity as in the actual system. For example, where a system uses gas for FCU heating coils and an electric heat pump for an associated warm air ventilation system, it could be acceptable to select a FCU system with an electric heat pump and then increase the system COP in order to reduce the carbon intensity of the system to account for some of the heating being provided by gas.&quot;</em></p> <p style="text-align:center;">(<a title="Click to view" href="http://www.ncm.bre.co.uk/page.jsp?id=9#a56">from the BRE website</a>)</p> <p style="text-align:center;"><span style="color:#00ccff;">&nbsp;<span style="color:#1e90ff;"><strong>Bentley Hevacomp technical support will not be able to assist with defining &#39;workarounds&#39;. <br />Please contact your accreditation scheme provider for assistance with these techniques.</strong></span></span></p> <p><a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-00-18/NewLogo.png"><img width="189" height="60" style="border-width:0px;" alt=" " src="/cfs-file.ashx/__key/communityserver-components-sitefiles/TSG-Logo.png" /></a></p><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: HVAC, SBEM, Hevacomp Mechanical Designer, PartL</div> https://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems/revision/10Wed, 02 Nov 2016 17:01:11 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:d712f9f0-b8d0-40e1-959b-9bc89bea5357Duncan Brownhttps://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems#commentsRevision 10 posted to Hevacomp Wiki by Duncan Brown on 11/2/2016 5:01:11 PM<br /> <table style="border:0px solid #dce5f0;background-color:#dce5f0;" border="0"> <tbody> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td width="30%" style="text-align:right;"><strong>Product(s):</strong></td> <td>Hevacomp Mechanical Designer</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Version(s):</strong></td> <td>V8i (N/A)</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Environment:</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Area:</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Subarea:</strong></td> <td>N/A</td> <td></td> </tr> </tbody> </table> <h1>Overview</h1> <p style="text-align:justify;">It may be necessary when using the PartL program to enter &#39;non-standard&#39; HVAC systems. BRE have released the following information as part of their FAQ.</p> <h1>Method</h1> <p style="text-align:justify;">Not all HVAC system types are available through the SBEM calculation engine. All of the systems that are currently considered are available in the Bentley Hevacomp PartL program. When more complicated - or systems that are just not available in the SBEM calculation engine - are required it is possible to enter a &#39;workaround&#39; that will satisfy your and Building Controls requirements.</p> <hr style="width:100%;" /> <p style="text-align:justify;"><em>From BRE:</em></p> <p style="text-align:justify;"><em>&quot;If your system is not available within SBEM it would be acceptable to use a &#39;workaround&#39; in order to produce results using the existing systems in SBEM. However, decisions made in this process must be justified to Building Control.</em></p> <p style="text-align:justify;"><em>When using a &#39;workaround&#39; in SBEM, the aim is to calculate the CO&sup2; output of this system in your building. To do this, it is acceptable, where a system is not included in SBEM, to substitute it with another system. If a heating and cooling system exists in the building, a heating and cooling system must be chosen in order to include cooling in the calculations.</em></p> <p style="text-align:left;"><em>Generally a system with the same fuel type should be chosen, if this is not possible, it may be acceptable to adjust the system seasonal efficiency in order to achieve the same carbon intensity as in the actual system. For example, where a system uses gas for FCU heating coils and an electric heat pump for an associated warm air ventilation system, it could be acceptable to select a FCU system with an electric heat pump and then increase the system COP in order to reduce the carbon intensity of the system to account for some of the heating being provided by gas.&quot;</em></p> <p style="text-align:center;">(<a title="Click to view" href="http://www.ncm.bre.co.uk/page.jsp?id=9#a56">from the BRE website</a>)</p> <hr style="width:100%;" /> <p style="text-align:center;"><span style="color:#00ccff;">&nbsp;<span style="color:#1e90ff;"><strong>Bentley Hevacomp technical support will not be able to assist with defining &#39;workarounds&#39;. <br />Please contact your accreditation scheme provider for assistance with these techniques.</strong></span></span></p> <hr style="width:100%;" /> <p><a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-00-18/NewLogo.png"><img width="189" height="60" style="border-width:0px;" alt=" " src="/cfs-file.ashx/__key/communityserver-components-sitefiles/TSG-Logo.png" /></a></p><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: HVAC, SBEM, Hevacomp Mechanical Designer, PartL</div> https://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems/revision/9Tue, 10 Mar 2015 15:37:29 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:d712f9f0-b8d0-40e1-959b-9bc89bea5357Shane Reganhttps://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems#commentsRevision 9 posted to Hevacomp Wiki by Shane Regan on 3/10/2015 3:37:29 PM<br /> <h1><b><img width="189" height="60" style="border-width:0px;" alt=" " src="/cfs-file.ashx/__key/communityserver-components-sitefiles/TSG-Logo.png" /></b></h1> <table style="border:0px solid #dce5f0;width:500px;background-color:#dce5f0;" border="0"> <tbody> <tr> <td style="text-align:right;"><b>&nbsp;</b></td> <td style="text-align:right;"><b>&nbsp;</b></td> <td></td> <td></td> </tr> <tr> <td style="text-align:right;"><b>&nbsp;</b></td> <td style="text-align:right;"><span style="font-size:medium;"><b>Applies To&nbsp;</b></span></td> <td></td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td></td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Product(s):</strong></td> <td>Hevacomp Mechanical Designer</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Version(s):</strong></td> <td>V8i</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Environment:&nbsp;</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Area:&nbsp;</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Subarea:&nbsp;</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Original Author:</strong></td> <td>Bentley Technical Support Group</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td></td> <td></td> </tr> </tbody> </table> <h1>Overview</h1> <p style="text-align:justify;">It may be necessary when using the PartL program to enter &#39;non-standard&#39; HVAC systems. BRE have released the following information as part of their FAQ.</p> <h1>Method</h1> <p style="text-align:justify;">Not all HVAC system types are available through the SBEM calculation engine. All of the systems that are currently considered are available in the Bentley Hevacomp PartL program. When more complicated - or systems that are just not available in the SBEM calculation engine - are required it is possible to enter a &#39;workaround&#39; that will satisfy your and Building Controls requirements.</p> <hr style="width:100%;" /> <p style="text-align:justify;">From BRE:</p> <p style="text-align:justify;">If your system is not available within SBEM it would be acceptable to use a &#39;workaround&#39; in order to produce results using the existing systems in SBEM. However, decisions made in this process must be justified to Building Control.</p> <p style="text-align:justify;">When using a &#39;workaround&#39; in SBEM, the aim is to calculate the CO&sup2; output of this system in your building. To do this, it is acceptable, where a system is not included in SBEM, to substitute it with another system. If a heating and cooling system exists in the building, a heating and cooling system must be chosen in order to include cooling in the calculations.</p> <p style="text-align:left;">Generally a system with the same fuel type should be chosen, if this is not possible, it may be acceptable to adjust the system seasonal efficiency in order to achieve the same carbon intensity as in the actual system. For example, where a system uses gas for FCU heating coils and an electric heat pump for an associated warm air ventilation system, it could be acceptable to select a FCU system with an electric heat pump and then increase the system COP in order to reduce the carbon intensity of the system to account for some of the heating being provided by gas.</p> <p style="text-align:center;">(<a title="Click to view" href="http://www.ncm.bre.co.uk/page.jsp?id=9#a56">from the BRE website</a>)</p> <hr style="width:100%;" /> <p style="text-align:center;"><span style="color:#00ccff;">&nbsp;<strong>Bentley Hevacomp technical support will not be able to assist with defining &#39;workarounds&#39;. <br />Please contact your accreditation scheme provider for assistance with these techniques.</strong></span></p> <p style="text-align:center;"><span style="color:#800000;"><strong>&nbsp;<br />For an important note on the PartL calculation, please <a href="/products/building/performance/w/building_performance__wiki/15986.an-important-note-on-the-partl-calculation.aspx"><span style="color:#800000;">click here</span></a></strong></span></p> <hr style="width:100%;" /> <h1>See Also</h1> <p><a href="/Products/w/Products__Wiki/product-technotes-and-faqs.aspx">Product TechNotes and FAQs</a></p> <p><a href="/Products/Building/w/Building__Wiki/building-product-technotes-and-faqs.aspx">Building Product TechNotes And FAQs</a></p> <h1>External Links</h1> <p><a href="http://www.bentley.com/">Bentley homepage</a></p> <p><a href="http://www.bentley.com/en-US/Products/Hevacomp+Mechanical+Designer/">HevacompMechanical Designer</a></p> <p><a href="http://appsnet.bentley.com/kbase/">Bentley Technical Support KnowledgeBase</a></p> <p><a href="http://lms.bentley.com/">Bentley LEARN Server</a></p> <h1>Comments or Corrections?</h1> <p>Bentley&#39;s Technical Support Group requests that you please confine any comments you have on this Wiki entry to this &quot;Comments or Corrections?&quot; section. THANK YOU!</p><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: Part L, SELECTservices, HVAC, SBEM, TechNote, PartL</div> https://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems/revision/8Thu, 12 Feb 2015 10:47:24 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:d712f9f0-b8d0-40e1-959b-9bc89bea5357Duncan Brownhttps://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems#commentsRevision 8 posted to Hevacomp Wiki by Duncan Brown on 2/12/2015 10:47:24 AM<br /> <p><b><img width="189" height="60" style="border-width:0px;" alt=" " src="/Other/Old_Site_Files/Bentley_Folders/m/support/17560/download.aspx" /></b></p> <table align="left" style="border:0px solid #dce5f0;width:500px;background-color:#dce5f0;" border="0"> <tbody> <tr> <td style="text-align:right;"><b>&nbsp;</b></td> <td style="text-align:right;"><b>&nbsp;</b></td> <td></td> <td></td> </tr> <tr> <td style="text-align:right;"><b>&nbsp;</b></td> <td style="text-align:right;"><span style="font-size:medium;"><b>Applies To&nbsp;</b></span></td> <td></td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td></td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Product(s):</strong></td> <td>Hevacomp Software</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Version(s):</strong></td> <td>V8i</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Environment:&nbsp;</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Area:&nbsp;</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Subarea:&nbsp;</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Original Author:</strong></td> <td>Bentley Technical Support Group</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td></td> <td></td> </tr> </tbody> </table> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <h1>Overview</h1> <p style="text-align:justify;">It may be necessary when using the PartL program to enter &#39;non-standard&#39; HVAC systems. BRE have released the following information as part of their FAQ.</p> <h1>Method</h1> <p style="text-align:justify;">Not all HVAC system types are available through the SBEM calculation engine. All of the systems that are currently considered are available in the Bentley Hevacomp PartL program. When more complicated - or systems that are just not available in the SBEM calculation engine - are required it is possible to enter a &#39;workaround&#39; that will satisfy your and Building Controls requirements.</p> <hr style="width:100%;" /> <p style="text-align:justify;">From BRE:</p> <p style="text-align:justify;">If your system is not available within SBEM it would be acceptable to use a &#39;workaround&#39; in order to produce results using the existing systems in SBEM. However, decisions made in this process must be justified to Building Control.</p> <p style="text-align:justify;">When using a &#39;workaround&#39; in SBEM, the aim is to calculate the CO&sup2; output of this system in your building. To do this, it is acceptable, where a system is not included in SBEM, to substitute it with another system. If a heating and cooling system exists in the building, a heating and cooling system must be chosen in order to include cooling in the calculations.</p> <p style="text-align:left;">Generally a system with the same fuel type should be chosen, if this is not possible, it may be acceptable to adjust the system seasonal efficiency in order to achieve the same carbon intensity as in the actual system. For example, where a system uses gas for FCU heating coils and an electric heat pump for an associated warm air ventilation system, it could be acceptable to select a FCU system with an electric heat pump and then increase the system COP in order to reduce the carbon intensity of the system to account for some of the heating being provided by gas.</p> <p style="text-align:center;">(<a title="Click to view" href="http://www.ncm.bre.co.uk/page.jsp?id=9#a56">from the BRE website</a>)</p> <hr style="width:100%;" /> <p style="text-align:center;"><span style="color:#00ccff;">&nbsp;<strong>Bentley Hevacomp technical support will not be able to assist with defining &#39;workarounds&#39;. <br />Please contact your accreditation scheme provider for assistance with these techniques.</strong></span></p> <p style="text-align:center;"><span style="color:#800000;"><strong>&nbsp;<br />For an important note on the PartL calculation, please <a href="/products/building/performance/w/building_performance__wiki/15986.an-important-note-on-the-partl-calculation.aspx"><span style="color:#800000;">click here</span></a></strong></span></p> <hr style="width:100%;" /> <h1>See Also</h1> <p><a href="/Products/w/Products__Wiki/product-technotes-and-faqs.aspx">Product TechNotes and FAQs</a></p> <p><a href="/Products/Building/w/Building__Wiki/building-product-technotes-and-faqs.aspx">Building Product TechNotes And FAQs</a></p> <h1>External Links</h1> <p><a href="http://www.bentley.com/">Bentley homepage</a></p> <p><a href="http://www.bentley.com/en-US/Products/Hevacomp+Mechanical+Designer/">HevacompMechanical Designer</a></p> <p><a href="http://appsnet.bentley.com/kbase/">Bentley Technical Support KnowledgeBase</a></p> <p><a href="http://lms.bentley.com/">Bentley LEARN Server</a></p> <h1>Comments or Corrections?</h1> <p>Bentley&#39;s Technical Support Group requests that you please confine any comments you have on this Wiki entry to this &quot;Comments or Corrections?&quot; section. THANK YOU!</p><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: Part L, SELECTservices, HVAC, SBEM, TechNote, PartL</div> https://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems/revision/7Thu, 12 Feb 2015 10:46:07 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:d712f9f0-b8d0-40e1-959b-9bc89bea5357Duncan Brownhttps://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems#commentsRevision 7 posted to Hevacomp Wiki by Duncan Brown on 2/12/2015 10:46:07 AM<br /> <p><b><img width="189" height="60" style="border-width:0px;" alt=" " src="/Other/Old_Site_Files/Bentley_Folders/m/support/17560/download.aspx" /></b></p> <table align="left" style="border:0px solid #dce5f0;width:500px;background-color:#dce5f0;" border="0"> <tbody> <tr> <td style="text-align:right;"><b>&nbsp;</b></td> <td style="text-align:right;"><b>&nbsp;</b></td> <td></td> <td></td> </tr> <tr> <td style="text-align:right;"><b>&nbsp;</b></td> <td style="text-align:right;"><span style="font-size:medium;"><b>Applies To&nbsp;</b></span></td> <td></td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td></td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Product(s):</strong></td> <td>Hevacomp Software</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Version(s):</strong></td> <td>V8i</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Environment:&nbsp;</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Area:&nbsp;</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Subarea:&nbsp;</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Original Author:</strong></td> <td>Bentley Technical Support Group</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td></td> <td></td> </tr> </tbody> </table> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <h1>Overview</h1> <p style="text-align:justify;">It may be necessary when using the PartL program to enter &#39;non-standard&#39; HVAC systems. BRE have released the following information as part of their FAQ.</p> <h1>Method</h1> <p style="text-align:justify;">Not all HVAC system types are available through the SBEM calculation engine. All of the systems that are currently considered are available in the Bentley Hevacomp PartL program. When more complicated - or systems that are just not available in the SBEM calculation engine - are required it is possible to enter a &#39;workaround&#39; that will satisfy your and Building Controls requirements.</p> <hr style="width:100%;" /> <p style="text-align:justify;">From BRE:</p> <p style="text-align:justify;">If your system is not available within SBEM it would be acceptable to use a &#39;workaround&#39; in order to produce results using the existing systems in SBEM. However, decisions made in this process must be justified to Building Control.</p> <p style="text-align:justify;">When using a &#39;workaround&#39; in SBEM, the aim is to calculate the CO&sup2; output of this system in your building. To do this, it is acceptable, where a system is not included in SBEM, to substitute it with another system. If a heating and cooling system exists in the building, a heating and cooling system must be chosen in order to include cooling in the calculations.</p> <p style="text-align:left;">Generally a system with the same fuel type should be chosen, if this is not possible, it may be acceptable to adjust the system seasonal efficiency in order to achieve the same carbon intensity as in the actual system. For example, where a system uses gas for FCU heating coils and an electric heat pump for an associated warm air ventilation system, it could be acceptable to select a FCU system with an electric heat pump and then increase the system COP in order to reduce the carbon intensity of the system to account for some of the heating being provided by gas.</p> <p style="text-align:center;">(<a title="Click to view" href="http://www.ncm.bre.co.uk/page.jsp?id=9#a56">from the BRE website</a>)</p> <hr style="width:100%;" /> <p style="text-align:center;"><span style="color:#00ffff;"><span style="color:#33cccc;">&nbsp;</span><strong><span style="color:#33cccc;">Bentley Hevacomp technical support will not be able to assist with defining &#39;workarounds&#39;. </span><br /><span style="color:#33cccc;">Please contact your accreditation scheme provider for assistance with these techniques.</span></strong></span></p> <p style="text-align:center;"><span style="color:#800000;"><strong>&nbsp;<br />For an important note on the PartL calculation, please <a href="/products/building/performance/w/building_performance__wiki/15986.an-important-note-on-the-partl-calculation.aspx"><span style="color:#800000;">click here</span></a></strong></span></p> <hr style="width:100%;" /> <h1>See Also</h1> <p><a href="/Products/w/Products__Wiki/product-technotes-and-faqs.aspx">Product TechNotes and FAQs</a></p> <p><a href="/Products/Building/w/Building__Wiki/building-product-technotes-and-faqs.aspx">Building Product TechNotes And FAQs</a></p> <h1>External Links</h1> <p><a href="http://www.bentley.com/">Bentley homepage</a></p> <p><a href="http://www.bentley.com/en-US/Products/Hevacomp+Mechanical+Designer/">HevacompMechanical Designer</a></p> <p><a href="http://appsnet.bentley.com/kbase/">Bentley Technical Support KnowledgeBase</a></p> <p><a href="http://lms.bentley.com/">Bentley LEARN Server</a></p> <h1>Comments or Corrections?</h1> <p>Bentley&#39;s Technical Support Group requests that you please confine any comments you have on this Wiki entry to this &quot;Comments or Corrections?&quot; section. THANK YOU!</p><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: Part L, SELECTservices, HVAC, SBEM, TechNote, PartL</div> https://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems/revision/6Tue, 09 Dec 2014 16:53:26 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:d712f9f0-b8d0-40e1-959b-9bc89bea5357Duncan Brownhttps://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems#commentsRevision 6 posted to Hevacomp Wiki by Duncan Brown on 12/9/2014 4:53:26 PM<br /> <p><b><img width="189" height="60" style="border-width:0px;" alt=" " src="/Other/Old_Site_Files/Bentley_Folders/m/support/17560/download.aspx" /></b></p> <table align="left" style="border:0px solid #dce5f0;width:500px;background-color:#dce5f0;" border="0"> <tbody> <tr> <td style="text-align:right;"><b>&nbsp;</b></td> <td style="text-align:right;"><b>&nbsp;</b></td> <td></td> <td></td> </tr> <tr> <td style="text-align:right;"><b>&nbsp;</b></td> <td style="text-align:right;"><span style="font-size:medium;"><b>Applies To&nbsp;</b></span></td> <td></td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td></td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Product(s):</strong></td> <td>Hevacomp Software</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Version(s):</strong></td> <td>V8i</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Environment:&nbsp;</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Area:&nbsp;</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Subarea:&nbsp;</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Original Author:</strong></td> <td>Bentley Technical Support Group</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td></td> <td></td> </tr> </tbody> </table> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <h1>Overview</h1> <p style="text-align:justify;">It may be necessary when using the PartL program to enter &#39;non-standard&#39; HVAC systems. BRE have released the following information as part of their FAQ.</p> <h1>Method</h1> <p style="text-align:justify;">Not all HVAC system types are available through the SBEM calculation engine. All of the systems that are currently considered are available in the Bentley Hevacomp PartL program. When more complicated - or systems that are just not available in the SBEM calculation engine - are required it is possible to enter a &#39;workaround&#39; that will satisfy your and Building Controls requirements.</p> <hr style="width:100%;" /> <p style="text-align:justify;">From BRE:</p> <p style="text-align:justify;">If your system is not available within SBEM it would be acceptable to use a &#39;workaround&#39; in order to produce results using the existing systems in SBEM. However, decisions made in this process must be justified to Building Control.</p> <p style="text-align:justify;">When using a &#39;workaround&#39; in SBEM, the aim is to calculate the CO&sup2; output of this system in your building. To do this, it is acceptable, where a system is not included in SBEM, to substitute it with another system. If a heating and cooling system exists in the building, a heating and cooling system must be chosen in order to include cooling in the calculations.</p> <p style="text-align:left;">Generally a system with the same fuel type should be chosen, if this is not possible, it may be acceptable to adjust the system seasonal efficiency in order to achieve the same carbon intensity as in the actual system. For example, where a system uses gas for FCU heating coils and an electric heat pump for an associated warm air ventilation system, it could be acceptable to select a FCU system with an electric heat pump and then increase the system COP in order to reduce the carbon intensity of the system to account for some of the heating being provided by gas.</p> <p style="text-align:center;">(<a title="Click to view" href="http://www.ncm.bre.co.uk/page.jsp?id=9#a56">from the BRE website</a>)</p> <hr style="width:100%;" /> <p style="text-align:center;">&nbsp;<span style="color:#800080;"><strong>Bentley Hevacomp technical support will not be able to assist with defining &#39;workarounds&#39;. <br />Please contact your accreditation scheme provider for assistance with these techniques.</strong></span></p> <p style="text-align:center;"><span style="color:#800000;"><strong>&nbsp;<br />For an important note on the PartL calculation, please <a href="/products/building/performance/w/building_performance__wiki/15986.an-important-note-on-the-partl-calculation.aspx"><span style="color:#800000;">click here</span></a></strong></span></p> <hr style="width:100%;" /> <h1>See Also</h1> <p><a href="/Products/w/Products__Wiki/product-technotes-and-faqs.aspx">Product TechNotes and FAQs</a></p> <p><a href="/Products/Building/w/Building__Wiki/building-product-technotes-and-faqs.aspx">Building Product TechNotes And FAQs</a></p> <h1>External Links</h1> <p><a href="http://www.bentley.com/">Bentley homepage</a></p> <p><a href="http://www.bentley.com/en-US/Products/Hevacomp+Mechanical+Designer/">HevacompMechanical Designer</a></p> <p><a href="http://appsnet.bentley.com/kbase/">Bentley Technical Support KnowledgeBase</a></p> <p><a href="http://lms.bentley.com/">Bentley LEARN Server</a></p> <h1>Comments or Corrections?</h1> <p>Bentley&#39;s Technical Support Group requests that you please confine any comments you have on this Wiki entry to this &quot;Comments or Corrections?&quot; section. THANK YOU!</p><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: Part L, SELECTservices, HVAC, SBEM, TechNote, PartL</div> https://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems/revision/5Mon, 21 Jul 2014 16:11:42 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:d712f9f0-b8d0-40e1-959b-9bc89bea5357Duncan Brownhttps://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems#commentsRevision 5 posted to Hevacomp Wiki by Duncan Brown on 7/21/2014 4:11:42 PM<br /> <p><b><img width="189" height="60" style="border-width:0px;" alt=" " src="/Other/Old_Site_Files/Bentley_Folders/m/support/17560/download.aspx" /></b></p> <table align="left" style="border:0px solid #dce5f0;width:500px;background-color:#dce5f0;" border="0"> <tbody> <tr> <td style="text-align:right;"><b>&nbsp;</b></td> <td style="text-align:right;"><b>&nbsp;</b></td> <td></td> <td></td> </tr> <tr> <td style="text-align:right;"><b>&nbsp;</b></td> <td style="text-align:right;"><span style="font-size:medium;"><b>Applies To&nbsp;</b></span></td> <td></td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td></td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Product(s):</strong></td> <td>Hevacomp Software</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Version(s):</strong></td> <td>V8i</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Environment:&nbsp;</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Area:&nbsp;</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Subarea:&nbsp;</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Original Author:</strong></td> <td>Bentley Technical Support Group</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td></td> <td></td> </tr> </tbody> </table> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <h1>Overview</h1> <p style="text-align:justify;"><span style="font-size:small;">It may be necessary when using the PartL program to enter &#39;non-standard&#39; HVAC systems. BRE have released the following information as part of their FAQ.</span></p> <h1>Method</h1> <p style="text-align:justify;"><span style="font-size:small;">Not all HVAC system types are available through the SBEM calculation engine. All of the systems that are currently considered are available in the Bentley Hevacomp PartL program. When more complicated - or systems that are just not available in the SBEM calculation engine - are required it is possible to enter a &#39;workaround&#39; that will satisfy your and Building Controls requirements.</span></p> <hr style="width:100%;" /> <p style="text-align:justify;"><span style="font-size:small;">From BRE:</span></p> <p style="text-align:justify;"><span style="font-size:small;">If your system is not available within SBEM it would be acceptable to use a &#39;workaround&#39; in order to produce results using the existing systems in SBEM. However, decisions made in this process must be justified to Building Control.</span></p> <p style="text-align:justify;"><span style="font-size:small;">When using a &#39;workaround&#39; in SBEM, the aim is to calculate the CO&sup2; output of this system in your building. To do this, it is acceptable, where a system is not included in SBEM, to substitute it with another system. If a heating and cooling system exists in the building, a heating and cooling system must be chosen in order to include cooling in the calculations.</span></p> <p style="text-align:left;"><span style="font-size:small;">Generally a system with the same fuel type should be chosen, if this is not possible, it may be acceptable to adjust the system seasonal efficiency in order to achieve the same carbon intensity as in the actual system. For example, where a system uses gas for FCU heating coils and an electric heat pump for an associated warm air ventilation system, it could be acceptable to select a FCU system with an electric heat pump and then increase the system COP in order to reduce the carbon intensity of the system to account for some of the heating being provided by gas.</span></p> <p style="text-align:center;"><span style="font-size:small;">(<a title="Click to view" href="http://www.ncm.bre.co.uk/page.jsp?id=9#a56">from the BRE website</a>)</span></p> <hr style="width:100%;" /> <p style="text-align:justify;"><span style="font-size:small;"></span>&nbsp;</p> <ul> <li style="text-align:justify;"><strong><span style="font-size:small;">Bentley Hevacomp technical support will not be able to assist with defining &#39;workarounds&#39;. <br />Please contact your accreditation scheme provider for assistance with these techniques.</span></strong></li> </ul> <p style="text-align:justify;"><span style="font-size:small;"></span>&nbsp;</p> <hr style="width:100%;" /> <p style="text-align:center;"><span style="color:#800000;"><strong>For an important note on the PartL calculation, please <a href="/products/building/performance/w/building_performance__wiki/15986.an-important-note-on-the-partl-calculation.aspx"><span style="color:#800000;">click here</span></a></strong></span></p> <hr style="width:100%;" /> <h1>See Also</h1> <p><a href="/Products/w/Products__Wiki/product-technotes-and-faqs.aspx">Product TechNotes and FAQs</a></p> <p><a href="/Products/Building/w/Building__Wiki/building-product-technotes-and-faqs.aspx">Building Product TechNotes And FAQs</a></p> <h1>External Links</h1> <p><a href="http://www.bentley.com/">Bentley homepage</a></p> <p><a href="http://www.bentley.com/en-US/Products/Hevacomp+Mechanical+Designer/">HevacompMechanical Designer</a></p> <p><a href="http://appsnet.bentley.com/kbase/">Bentley Technical Support KnowledgeBase</a></p> <p><a href="http://lms.bentley.com/">Bentley LEARN Server</a></p> <h1>Comments or Corrections?</h1> <p>Bentley&#39;s Technical Support Group requests that you please confine any comments you have on this Wiki entry to this &quot;Comments or Corrections?&quot; section. THANK YOU!</p><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: Part L, SELECTservices, HVAC, SBEM, TechNote, PartL</div> https://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems/revision/4Wed, 26 Jun 2013 19:42:22 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:d712f9f0-b8d0-40e1-959b-9bc89bea5357Elisabeth Pryhttps://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems#commentsRevision 4 posted to Hevacomp Wiki by Elisabeth Pry on 6/26/2013 7:42:22 PM<br /> <p><b><img style="border-width:0px;" alt="" src="/Other/Old_Site_Files/Bentley_Folders/m/support/17560/download.aspx" width="189" height="60" /></b></p> <table style="border:0px solid #dce5f0;width:500px;background-color:#dce5f0;" border="0" align="left"> <tbody> <tr> <td style="text-align:right;"><b>&nbsp;</b></td> <td style="text-align:right;"><b>&nbsp;</b></td> <td></td> <td></td> </tr> <tr> <td style="text-align:right;"><b>&nbsp;</b></td> <td style="text-align:right;"><span style="font-size:medium;"><b>Applies To&nbsp;</b></span></td> <td></td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td></td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Product(s):</strong></td> <td>Hevacomp Software</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Version(s):</strong></td> <td>V8i</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Environment:&nbsp;</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Area:&nbsp;</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Subarea:&nbsp;</strong></td> <td>N/A</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>Original Author:</strong></td> <td>Bentley Technical Support Group</td> <td></td> </tr> <tr> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td style="text-align:right;"><strong>&nbsp;</strong></td> <td></td> <td></td> </tr> </tbody> </table> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <h1>Overview</h1> <p style="text-align:justify;"><span style="font-size:small;">It may be necessary when using the PartL program to enter &#39;non-standard&#39; HVAC systems. BRE have released the following information as part of their FAQ.</span></p> <h1>Method</h1> <p><span style="font-size:small;">To view this information please click <a href="/products/building/performance/m/building_performance_gallery/173482/download.aspx">here</a></span></p> <h1>See Also</h1> <p><a href="/Products/w/Products__Wiki/product-technotes-and-faqs.aspx">Product TechNotes and FAQs</a></p> <p><a href="/Products/Building/w/Building__Wiki/building-product-technotes-and-faqs.aspx">Building Product TechNotes And FAQs</a></p> <h1>External Links</h1> <p><a href="http://www.bentley.com/">Bentley homepage</a></p> <p><a href="http://www.bentley.com/en-US/Products/Hevacomp+Mechanical+Designer/">HevacompMechanical Designer</a></p> <p><a href="http://appsnet.bentley.com/kbase/">Bentley Technical Support KnowledgeBase</a></p> <p><a href="http://lms.bentley.com/">Bentley LEARN Server</a></p> <h1>Comments or Corrections?</h1> <p>Bentley&#39;s Technical Support Group requests that you please confine any comments you have on this Wiki entry to this &quot;Comments or Corrections?&quot; section. THANK YOU!</p><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: Part L, SELECTservices, HVAC, SBEM, TechNote, PartL</div> https://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems/revision/3Tue, 17 Jul 2012 09:15:17 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:d712f9f0-b8d0-40e1-959b-9bc89bea5357Duncan Brownhttps://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems#commentsRevision 3 posted to Hevacomp Wiki by Duncan Brown on 7/17/2012 9:15:17 AM<br /> <p><a href="http://selectservices.bentley.com/en-US"><img border="0" src="/Other/Old_Site_Files/Bentley_Folders/m/support/17560/download.aspx" width="175" height="56" alt="" /></a></p> <h1>Document Information</h1> <blockquote> <p><strong>Document Type:</strong> Technote</p> <p><strong>Product(s):</strong> Hevacomp Software</p> <p><strong>Version(s):</strong> V8i</p> <p><strong>Original Author:</strong> Bentley Technical Support Group</p> </blockquote> <h1>Overview</h1> <p style="text-align:justify;"><span style="font-size:small;">It may be necessary when using the PartL program to enter &#39;non-standard&#39; HVAC systems. BRE have released the following information as part of their FAQ.</span></p> <h1>Method</h1> <p><span style="font-size:small;">To view this information please click <a href="/products/building/performance/m/building_performance_gallery/173482/download.aspx">here</a></span></p> <h1>See Also</h1> <p><a href="/Products/w/Products__Wiki/product-technotes-and-faqs.aspx">Product TechNotes and FAQs</a></p> <p><a href="/Products/Building/w/Building__Wiki/building-product-technotes-and-faqs.aspx">Building Product TechNotes And FAQs</a></p> <h1>External Links</h1> <p><a href="http://www.bentley.com/">Bentley homepage</a></p> <p><a href="http://www.bentley.com/en-US/Products/Hevacomp+Mechanical+Designer/">HevacompMechanical Designer</a></p> <p><a href="http://appsnet.bentley.com/kbase/">Bentley Technical Support KnowledgeBase</a></p> <p><a href="http://lms.bentley.com/">Bentley LEARN Server</a></p> <h1>Comments or Corrections?</h1> <p>Bentley&#39;s Technical Support Group requests that you please confine any comments you have on this Wiki entry to this &quot;Comments or Corrections?&quot; section. THANK YOU!</p><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: Technote Part L PartL SBEM HVAC</div> https://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems/revision/2Mon, 16 Jul 2012 13:28:38 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:d712f9f0-b8d0-40e1-959b-9bc89bea5357Duncan Brownhttps://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems#commentsRevision 2 posted to Hevacomp Wiki by Duncan Brown on 7/16/2012 1:28:38 PM<br /> <p><a href="http://selectservices.bentley.com/en-US"><img border="0" src="/Other/Old_Site_Files/Bentley_Folders/m/support/17560/download.aspx" width="175" height="56" alt="" /></a></p> <h1>Document Information</h1> <blockquote> <p><strong>Document Type:</strong> Technote</p> <p><strong>Product(s):</strong> Hevacomp Software</p> <p><strong>Version(s):</strong> V8i</p> <p><strong>Original Author:</strong> Bentley Technical Support Group</p> </blockquote> <h1>Overview</h1> <p style="text-align:justify;"><span style="font-size:small;">It may be necessary when using the PartL program to enter &#39;non-standard&#39; HVAC systems. BRE have released the following information as part of their FAQ.</span></p> <h1>Method</h1> <p><span style="font-size:small;">To view this information please click <a href="/products/building/performance/m/building_performance_gallery/173482/download.aspx">here</a></span></p> <h1>See Also</h1> <p><a href="/Products/w/Products__Wiki/product-technotes-and-faqs.aspx">Product TechNotes and FAQs</a></p> <p><a href="/Products/Building/w/Building__Wiki/building-product-technotes-and-faqs.aspx">Building Product TechNotes And FAQs</a></p> <h1>External Links</h1> <p><a href="http://www.bentley.com/">Bentley homepage</a></p> <p><a href="http://www.bentley.com/en-US/Products/Hevacomp+Mechanical+Designer/">HevacompMechanical Designer</a></p> <p><a href="http://appsnet.bentley.com/kbase/">Bentley Technical Support KnowledgeBase</a></p> <p><a href="http://lms.bentley.com/">Bentley LEARN Server</a></p> <h1>Comments or Corrections?</h1> <p>Bentley&#39;s Technical Support Group requests that you please confine any comments you have on this Wiki entry to this &quot;Comments or Corrections?&quot; section. THANK YOU!</p><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: Technote Part L PartL SBEM HVAC</div> https://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems/revision/1Fri, 03 Jun 2011 15:43:12 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:d712f9f0-b8d0-40e1-959b-9bc89bea5357Duncan Brownhttps://communities.bentley.com/products/building/performance/w/building_performance__wiki/5267/entering-non-standard-hvac-systems#commentsRevision 1 posted to Hevacomp Wiki by Duncan Brown on 6/3/2011 3:43:12 PM<br /> <p><a href="http://selectservices.bentley.com/en-US"><img height="56" width="175" src="/Other/Old_Site_Files/Bentley_Folders/m/support/17560/download.aspx" border="0" alt="" /></a></p> <h1>Document Information</h1> <blockquote> <p><strong>Document Type:</strong> Technote </p> <p><strong>Product(s):</strong> Hevacomp Software </p> <p><strong>Version(s):</strong> V8i </p> <p><strong>Original Author:</strong> Bentley Technical Support Group </p> </blockquote> <h1>Overview</h1> <p style="text-align:justify;"><span style="font-size:small;">It may be necessary when using the PartL program to enter &#39;non-standard&#39; HVAC systems. BRE have released the following information as part of their FAQ.</span></p> <h1>Method</h1> <p><span style="font-size:small;">To view this information please click <a href="/products/building/performance/m/building_performance_gallery/173482/download.aspx">here</a></span></p> <h1>See Also</h1> <p><a href="/Products/w/Products__Wiki/product-technotes-and-faqs.aspx">Product TechNotes and FAQs</a> </p> <p><a href="/Products/Building/w/Building__Wiki/building-product-technotes-and-faqs.aspx">Building Product TechNotes And FAQs</a> </p> <h1>External Links</h1> <p><a href="http://www.bentley.com/">Bentley homepage</a> </p> <p><a href="http://www.bentley.com/en-US/Products/Hevacomp+Mechanical+Designer/">HevacompMechanical Designer</a> </p> <p><a href="http://appsnet.bentley.com/kbase/">Bentley Technical Support KnowledgeBase</a> </p> <p><a href="http://lms.bentley.com/">Bentley LEARN Server</a> </p> <h1>Comments or Corrections?</h1> <p>Bentley&#39;s Technical Support Group requests that you please confine any comments you have on this Wiki entry to this &quot;Comments or Corrections?&quot; section. THANK YOU! </p><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: Technote Part L PartL SBEM HVAC</div>