Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Environment: N/A Area: Part L Subarea: N/A Overview The SBEM calculation engine performs a comprehensive check on U-Values…

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Environment: N/A Area: Part L Subarea: N/A Overview Specific Fan Power for fan coils can be set up to emulate a central…

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Environment: N/A Area: Part L Subarea: N/A Overview If the efficiency figures of your systems are not entered correctly…

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Environment: N/A Area: Part L Subarea: N/A Overview Heating System Controls are greyed out on the Part L HVAC Systems…

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Environment: N/A Area: Part L Subarea: N/A Overview The Light Transmittance and Transmission figures used in a Part L…

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Environment: N/A Area: Part L Subarea: N/A Overview The SBEM engine can adjust glazing areas in Notional buildings so…

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Environment: N/A Area: Part L Subarea: N/A Overview The SBEM calculation engine can consider the HWS system as the main…

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Environment: N/A Area: Part L Subarea: N/A Overview In certain circumstances, external doors will not appear on the BRUKL…

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Environment: N/A Area: Part L Subarea: N/A Overview PSI date for thermal bridging is decided by the construction type…

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Environment: N/A Area: Part L Subarea: N/A Overview Under very unusual circumstances, the Compliance Report and Energy…

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Environment: N/A Area: Part L Subarea: N/A Overview It may be necessary when using the PartL program to enter 'non-standard…

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Environment: N/A Area: Part L Subarea: N/A Overview The BRUKL Compliance and Energy reports from the Part L program contain…

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Area: Part L Subarea: SBEM Error Guidance Overview The EPC tab in your PartL menu may appear greyed out or inactive. Method …

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Area: Part L Overview District Heating results may be present in the Project building service section of your BRUKL report. Method If District…

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Environment: N/A Area: Part L Subarea: N/A Overview The SBEM calculation engine requires confirmation that U-values for…

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Environment: N/A Area: Part L Subarea: N/A Overview To include Solar Collectors in your Part L calculation you will need…

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Area: Part L Overview If Criterion 2 of the Compliance report is showing a different overall air permeability figure to the one you believe you…

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Environment: N/A Area: Part L Subarea: N/A Overview The PartL calculation utilises a number of methods for considering…

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Environment: N/A Area: Part L Subarea: N/A Overview CHP cannot be directly and solely connected to HWS. Method At…

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Environment: N/A Area: Part L Subarea: N/A Overview In some instances, efficient display lighting cannot be selected as…

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Environment: N/A Area: Part L Subarea: N/A Overview Lodgement of the PartL XML file is failing due to validation errors…

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Environment: N/A Area: Part L Subarea: N/A Overview Hot water demand in your PartL project is calculated through the NCM…

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Environment: N/A Area: Part L Subarea: N/A Overview A project name will be displayed at the top of all Compliance documentation…

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Area: Part L Overview It has been noted that there is a discrepancy between the Primary Energy figure on the BRUKL report and that generated by…

Product(s): OpenBuildings Energy Simulator Version(s): CONNECT Edition Area: Part L Overview The 'Energy Consumption by End Use' section of a Compliance Report can be a useful tool in pinpointing the reasons for a…