2021 Aspen Energy Code
Colorado
Heat Pumps, Air Conditioning
Mandatory
Building Code
Entered into force, New
2023
February 2024
Electricity
AS/NZS 3823.2:2013 Performance of electrical appliances—Air conditioners and heat pumps—Part 2: Energy labelling and minimum energy performance standards (MEPS) requirements
New Zealand
Heat Pumps, Room ACs - Stationary ACs
Mandatory
Comparative Label, Minimum Performance Standard
Entered into force, Revised
1998
2017
August 2018
Electricity
Revised Municipal Code of the City and County of Denver Colorado, Sec. 10-20. - Electrification requirements for existing buildings
Colorado
Heat Pumps, Packaged Terminals, Central ACs
Mandatory
Building Code
Entered into force, Revised
1982
2024
February 2024
Electricity, Gas