NRCan Bulletins

The following applies to all users of the EnerGuide Rating System. Updates to the EnerGuide Rating System – Workaround and Conversion Guide for HOT2000 v11.12 – […]

This bulletin is intended for all ENERGY STAR® for New Homes (ESNH) Program participants.

April 27, 2023 Program Bulletin #104 This bulletin applies to all users of the EnerGuide Rating System. Updates to the EnerGuide Rating System v.15.12: Software suite […]

April 27, 2023 Program Bulletin #101 – Photo requirements (Metadata) This bulletin applies to all users of the EnerGuide Rating System (ERS) in the delivery of […]

This bulletin applies to all service organizations and energy advisors delivering the EnerGuide Rating System Updated Heat Pump Performance Metrics and Calculator Changes to heat pumps […]

This bulletin applies to all users of the ENERGY STAR® for New Homes Program Release of Phase 2 Performance Compliance in the ENERGY STAR for New […]

This bulletin is intended for all ENERGY STAR® for New Homes Program participants. ENERGY STAR certified heat/energy recovery ventilators (HRV/ERV) version 2.3

This bulletin is intended for all ENERGY STAR® for New Homes Program participants. Build-out extension for the ENERGY STAR for New Homes—Standard—Version 12.8 and 17.0 (Ontario) […]

November 10, 2022 TB#93 – Eligibility of Gas furnaces installed in mobile homes on permanent foundations