Proctor Air Conditioning/Heat Pump Controls

Credit: Proctor Engineering Group, Ltd.

What makes this product green?

  • Reduces heating and cooling loads


Proctor Engineering Group manufactures products that improve the performance of air conditioners in dry climates, including the Western Cooling Control (WCC) system. Air conditioners are designed for humid climates, but in dry climates dehumidification is less important so the WCC allows the fan to run longer than standard AC controls to take advantage of cooling that is still present after the compressor turns off, saving up to 15% in energy, according to the company. The company also offers its Concept3 variable speed, electronically commutated motor and controls for furnaces and air handlers, which can reduce fan energy consumption by 50%. It can be climate optimized for greater dehumidification in humid climates and better cooling in dry climates, and it can accept humidistat input for improved efficiency in mixed climates.

Manufacturer Information

Proctor Engineering Group, Ltd.
418 Mission Avenue
San Rafael, CA 94901
Phone: 415-451-2480
Toll-free: 888-455-5742

Listed in: Instrumentation and Control for HVAC