HVAC Relay & Zone Panels

Manufacturer Part Number: BAY24VRPAC52DC The Relay Panel is a wall mounted low voltage panel that enables communicating controls to operate with 24 VAC HVAC equipment. Only three wires are required from the control to the Relay Panel. This Relay Panel...

Manufacturer Part Number: BAY24VRPAC52DCA The Relay Panel is a wall mounted low voltage panel that enables communicating controls to operate with 24 VAC HVAC equipment. Only three wires are required from the control to the Relay Panel. This Relay Panel...

Manufacturer Part Number: ZZONEPNLAC52ZB The ZZONEPNLAC52ZB is American Standard / Trane Zone Panel Kit for use with Variable Speed Indoor Unit (Air Handler / Gas Furnace). This includes; Four Zone Communicating Zone Panel with discharge air sensor,...

Manufacturer Part Number: ZZONEEXPAC52ZB Trane Zone Panel used with ComfortLink II (TZONE824, TZONE950 and TZONE1050) Control. Expands the maximum number of zones per system to eight.Key FeaturesCompatible with 24 Volt systems with the addition of 24...

Manufacturer Part Number: ACC0450 Venstar ACC0450 allows the addition of an extra zone for your system to control over or under-conditioned areas.Key FeaturesControls up to four dampers for simultaneous operationIncludes digital duct temperature...

Manufacturer Part Number: SYST0101ZP Heil SYST0101ZP Zoning System facilitates separate control of multiple zones to significantly reduce hot and cold spots for more even, consistent comfort. This maximum efficiency with comfort precisely where and when...

Manufacturer Part Number: Z260W The Pro1 Z260W is a wireless control zoning damper for use with Z955W master zoning control and may also be used with RZ251W Secondary zone control.Key FeaturesCompatible with 24VAC power open, power closed, and power...

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: Z8 Pelican's Z8 wireless zone controller is designed for VVT, VAV, Pneumatic, and Dual-Duct retrofits, offering true static pressure control, comfort, energy efficiency, and safety with integrated algorithms and wireless mesh...

Manufacturer Part Number: Z24 Pelican?s wireless zone controller is designed for VVT, VAV, Pneumatic, and Dual-Duct retrofits. The Z24 is a rooftop HVAC controller with the ability to communicate with up to 24 zones over Pelican?s innovative wireless...

Manufacturer Part Number: AZZBS5OUTPUTS The Mitsubishi Electric AZZBS5OUTPUTS is a relay radiant heat control module designed for use with the Airzone ZBS (Zone-supplemental heating) system.Key Features It has demand relays for the pump and boiler.The...

Manufacturer Part Number: AZZBSZMOMELR The Airzone AZZBSZMOMELR is a module for controlling the direct expansion of individual units through Mitsubishi Electric gateway. It uses wireless communications with zone thermostat.Key FeaturesFeatures input for...