All Heat Pump Controllers and Replacement Heat Pump Parts are new  - not refurbished

and include a 1 Year replacement warranty and 100% Satisfaction Guarantee.

All Heat Pump Controllers and Replacement Heat Pump Parts are new  - not refurbished

and include a 1 Year replacement warranty and 100% Satisfaction Guarantee.

BENIFITS
The simple design of the C516 connects to the exsisting compressor contactor and the existing Heat Pump. Safety lockouts quickly connect to control board with spade connectors; adding modern control in both heating and cooling modes to your old or new chassis.

FEATURES
MARK IV controllers were used in McQuay Heat Pumps since the early 80’s thru to present. McQuay produced 3 versions over this time period and the versions are not universal. The product shown is the latest version Generic replacement Heat Pump Controller that replaces all OEM PN’s.

FEATURES
ClimateMaster used these controllers in their Heat Pumps from 1993
thru to 1998. The product shown is the latest version Generic replacement Heat Pump Controller. With a more robust power supply and microprocessor, the logic is identical to the OEM offering and wires identical to the existing Units wiring diagram.

R - Skypak replacment requires no wall modification