View Full Version : R406a for high temp heat pump

27-12-2004, 01:21 AM
now i need to design a water source heat pump which condesing temp must reach 60C or higher. i know other guys used r406a for it with scroll compressor. who have used r406a and can offer me some clues for its application ? thx.

14-10-2005, 09:08 PM
use r410a with a scroll