Industry figures are estimates that are derived from the best available figures supplied by a sample of AHRI member companies.  

The residential and light commercial geothermal product line includes water-to-water, water-to-air, water-to-air/water combination, and split condensing/air-handling systems. 

The court’s order ends the lawsuit and represents a great victory for the industry organizations that were involved in developing the final settlement agreement. 

Available in a horizontal configuration for easy slab installation, the R8HE condensing gas/electric packaged unit has microchannel all-aluminum indoor and outdoor coils, which provide increased resistance against instances of corrosion.

This quick reference includes equipment and component photos along with product descriptions and specifications. 

What began in the U.S. as a niche technology is seemingly setting its sights on mainstream application. 

In an emergency situation, clients usually agree to address their emergency need and worry about tightening the building envelope later. However, when time allows, good practice these days should go much deeper. 

End-user interest is not only driving demand, but is also giving rise to new trends in ductless equipment, including the rise of do-it-yourself (DIY) installations.