A2L refrigerants are the latest refrigerants recognized by the U.S. Environmental Protection Agency and Significant New Alternatives Policy (SNAP) as substitutes in residential and light commercial air conditioning and heat pump systems.

As governments continue to race toward achieving the goals outlined in the Paris Agreement, it is now evident that the COVID-19 pandemic had an unexpected side effect of helping to lower global greenhouse gas emissions (GHG). However, with more individuals beginning to re-engage in pre-pandemic activities, emissions are once again on the rise.

Caleffi’s SinkMixer is a thermostatic mixing valve fur under-sink and under-counter applications where the user must be protected from the danger of scalding caused by hot water.

There’s no question that the demand for home improvement projects is red hot. 

WaterSense-labeled products are certified to use at least 20% less water, save energy and perform as well or better than similar products.

As the creation of sustainable and resilient buildings becomes a greater priority, especially over the past year, one critical component will be to ensure our buildings are water efficient. 

To aid plumbers and tradespersons in staying competitive in the marketplace, innovative technologies and materials must be a priority when crafting and revising provisions within model codes and standards in order to enhance efficiency, positively impact affordability and provide ease of service for those implementing it.

IAPMO has collaborated with the National Electrical Contractors Association (NECA) and the Los Angeles Department of Water and Power (LADWP) to produce an installation standard for solar photovoltaic (PV) and energy storage systems (ESS) in residential applications.