Your right – I'm now a Fan Handler Fan! One of the units purchased was for my office, (wanted to try it out here first) and I am pleased with the performance. Am in complete agreement with you -- every HP needs this control (so why aren't I selling more???

You know this control has saved me on fuel oil as well, with no fan handler I have an outdoor tstat that fires the hot water baseboard boiler at 35 deg, mainly for comfort not temperature, with the fan handler, I have set the ODT to 25 deg. So I am burning a lot less oil, not to mention the electricity that is being saved on the boiler. At about 10 deg the heat pump shuts down and it is all oil.

Sincerely Yours,

Bob Donnelly


Refrigeration & HVAC, Inc.
1422 Sawkill Road
Kingston NY 12401