Standards and Legislation

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The tax credit has undoubtedly been a boon for both the solar and wind industries, and while some have presented benefits to letting the credits expire and go away, many more are hoping they’ll be extended and renewed.

It’s looking more likely that there will be a global agreement to phase down HFCs, and it could come as early as this year or possibly next; either way, it’s coming. 

As the U.S. Department of Energy (DOE) works on its final rule and Congress works on possibly delaying that rule, HVAC industry stakeholders have settled into a holding pattern with no other option than to wait and see what happens next.

A proposed standard from ASHRAE and the National Electrical Manufacturers Association (NEMA) to create smart facilities supporting smart grids is open for public review until Oct. 6, 2015.

The Air Conditioning Contractors of America Educational Institute (ACCA-EI) Standards Task Team announced that the American National Standards Institute (ANSI) has recognized the updated ANSI/ACCA 5 QI (HVAC Quality Installation Specification) standard.

While some industrial and commercial HVACR contractors are already acclimated to the OSHA requirements, which have long applied to confined spaces, such as tunnels and man holes, they, along with residential HVAC contractors, will need to make sure they are on top of the new requirements.

The code, scheduled to be released in 2018, will be powered by ANSI/ASHRAE/ICC/IES/USGBC Standard 189.1, “Standard for the Design of High-Performance, Green Buildings Except Low-Rise Residential Buildings.” 

The agreement will support the accelerated global transition to new refrigerants brought on by the Montreal Protocol’s ozone layer protection targets by addressing challenges in soundly and safely managing refrigerants. 

Several companies have invested millions of dollars into research and development of low-GWP (global-warming potential) refrigerants, resulting in a number of options for contractors seeking alternatives to the refrigerants that have been delisted under the EPA’s recent rule.

The state’s Renewable Energy Standard (RES) requires that at least 20 percent of electricity sales in Minnesota originate from renewable sources by 2020 and 25 percent by 2025.