High-Tech Retrofits Modernize Old Radiators

It's getting hot in here, so take off — actually, don't take anything off; add this retrofit onto your old steam radiators instead.

50% - 75% off Heat Pumps

NYSERDA’s Clean Heat for All initiative has approved a $10 million fund (PON 6037) covering 50% -75% off heat pumps in multifamily buildings.

Partner with Kelvin and we will apply on your building’s behalf. Funding is first come, first served, and applications close June 2027.