HVAC Relay & Zone Panels

USED RETURN: This is an open-box item returned by a customer within our 30-day refund period. Box may be missing or open but item is like new. Item has been inspected and/or tested and is in excellent working condition. Eligible for our 30-day return...

Manufacturer Part Number: SYSTXBB4ZC01 The Bryant Evolution Zoning Panel is a 7-day programmable panel allowing for temperature and humidity control in up to eight separate zones within your home significantly reducing hot and cold spots for more even...

Manufacturer Part Number: 6302K The Aprilaire 6302K Zoned Comfort Control system has been designed to increase comfort in your home and reduce energy costs. It knows at any given time which areas (zones) of your home require conditioned air.Key...

Manufacturer Part Number: NCM-300 The EWC control, NCM-300 panel provides intelligent control of the Heat Pump or Conventional forced air zoning systems at a maximum of three zones using motorized dampers and practically any off-the-shelf heat/cool...

Manufacturer Part Number: 140404 4 Heat/ 2 Cool zone panel compatible with Single Stage Conventional or Heat Pump Systems, Multistage Conventional or Heat Pump Systems, Single Stage or Multistage Thermostats, and Power Open, Power Close or Spring...

USED RETURN: This is an open-box item returned by a customer within our 30-day refund period. Box may be missing or open but item is like new. Item has been inspected and/or tested and is in excellent working condition. Eligible for our 30-day return...

Manufacturer Part Number: 6303 The Aprilaire 6303 2 or 3Zone Heat Pump Zoned Comfort Control System has been designed to increase comfort in your home and reduce energy costs. It can do this because it provides flexibility for all your zone control...

Manufacturer Part Number: 6202 The Aprilaire 6202 Zoned Comfort Control System is designed to increase comfort in the home and reduce energy costs. It works with single stage-heat/cool equipment by directing conditioned air to separate areas (zones)...

Manufacturer Part Number: PRARS1 LG PRARS1 Auxiliary Heater Control Kit gives you the capability of setting up 2 stages of auxiliary heat. Compatible LG indoor units: Wall Mounted and Art Cool IDUs for Multi V, Multi F, and Multi F MAX.Key FeaturesGives...

Manufacturer Part Number: PRARH0 LG PRARH0 Auxiliary Heater Relay Kit adds coordinated control of an external heater to normal heat pump heating operation by one set of dry contacts. PRARH0 applies to high static duct, low static duct, ceiling...

Manufacturer Part Number: PRARH1 LG PRARH1 2-Stage Auxiliary Heater Control Kit gives you the capability of setting up 2 stages of backup heat. Compatible LG indoor units: High Static Ducted, Low Static Ducted, 1?Way Ceiling Cassette, 2?Way Ceiling...

Manufacturer Part Number: 6302 The Aprilaire 6302 Zone Comfort Control system has been designed to increase comfort in your home and reduce energy costs. It knows at any given time which areas (zones) of your home require conditioned air. It can handle...