HVAC Wireless Controls

Manufacturer Part Number: CNT07941 Installation Available RFWEL Engr provides installation assistance for HVAC Control Boards. Please contact us for an estimate. Key Specifications Device Type Control...

Manufacturer Part Number: CNT04363 Trane CNT04363 is a universal defrost control board for heat pump units.Installation Available RFWEL Engr provides installation assistance for HVAC Control Boards. Please contact us for an estimate. Key...

Manufacturer Part Number: CNT07943 Trane CNT07943 is a surface mounted intergrated IFC ignition control board for HVAC furnace units.Installation Available RFWEL Engr provides installation assistance for HVAC Control Boards. Please contact us for an...

Manufacturer Part Number: CNT08176 Installation Available RFWEL Engr provides installation assistance for HVAC Control Boards. Please contact us for an estimate. Key Specifications Device Type Control...

This item is DISCONTINUED/ END-OF-LIFE (EOL). It has been replaced with TH2110U4004 (please contact us if this recommended replacement is not quite what you need). Manufacturer Part Number: TH2110DH1002 This budget Honeywell TH2110DH1002 horizontal...

Manufacturer Part Number: TH5220D1029 The FocusPro TH5220D1029 large display thermostat is a 2-Heat/2-Cool (2H-2C) capable non-programmable model providing monitoring and control of conventional 24Vac and heat pump HVAC systems. The thermostat is dual...

Manufacturer Part Number: PZ-70CSW-E Mitsubishi Electric PZ-70CSW-E is a wall-mounted carbon dioxide (CO2) sensor designed for LGH-RVS-E range of lossnay units allowing for quality indoor air control of a room by regularly measuring the CO2 levels and...

Manufacturer Part Number: PAN-AB004 The PAN-AB004 AirBoss allows the system to automatically heat or cool an individual zone that has specific conditioning requirements. It works with any standard 24-volt system including split geothermal, heat pump,...

Manufacturer Part Number: ACONT203AS42MA American Standard ACONT203AS42MA is a 7-day or 5-1-1 programmable home thermostat that allows you to manage your home's comfort for the week and the weekend. It maintains the program temporarily when power is...

Manufacturer Part Number: AZAI6WSCMD5 Airzone AZAI6WSCMD5 Wi-Fi interface adapter allows for remote wireless control of Midea/ Kaysun V5 (HAHB) NA indoor units through a phone or tablet via the Airzone Aidoo cloud app. The adapter is externally powered...

Manufacturer Part Number: AZAI6WSCMHI Airzone AZAI6WSCMHI Wi-Fi interface adapter allows for remote wireless control of Mitsubishi Electric Heavy indoor units through a phone or tablet via the Airzone Aidoo cloud app. The adapter is externally powered...

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...