We offer easy-to-use, field proven refrigerants.
Choice R-421A
Our award winning R-22 Alternative is the the easy choice for HVAC technicians. With nearly identical pressures to R-22, and low glide, it makes retrofitting mid-temp and comfort cooling systems a breeze.
Choice R-421B
Designed to retrofit R-22 systems in low-temp applications. It is the easy choice for demanding commercial applications, such as cold storage, ice making and supermarket Pak systems.
Choice R-420A
Our first alternative we developed. With virtually identical pressures to R-12, retrofitting aging ice machines, cold storage and classic cars has never been easier.