HVAC Wireless Controls

This item is DISCONTINUED/ END-OF-LIFE (EOL). It has been replaced with TH6220WF2006-U (MPN: TH6220WF2006/U) (please contact us if this recommended replacement is not quite what you need). Manufacturer Part Number: RTH6580WF Honeywell Wi-Fi Smart...

Manufacturer Part Number: S1-THEC11NY York S1-THEC11NY is a battery-operated thermostat with 1-stage heat and 1-stage cool that offers basic operation of HVAC equipment. It is compatible with most equipment including millivolt systems and it operates on...

Manufacturer Part Number: KSACN1401AAA The KSACN1401AAA is a wired remote controller designed for ductless HVAC systems under Carrier and its affiliated brands, including Comfortmaker, Midea, and Tempstar.Key FeaturesFeatures a clear LCD screen that...

Manufacturer Part Number: TCONT850AC52UC The Trane ComfortLink II XL850 (TCONT850AC52UC) is a smart thermostat designed to enhance your home's comfort and energy efficiency. Featuring a 4.3-inch high-definition full-color touchscreen display, it allows...

Manufacturer Part Number: UTY-TFSXJ4 The UTY-TFSXJ4 is a Fujitsu Wi-Fi Interface Module that provides remote cloud control and monitoring of the mini-split system using a smartphone or tablet through the new AIRSTAGE Mobile app. Direct Control provides...

Manufacturer Part Number: SEN02919 Trane SEN02919, Suction Line Sensor, 0.750 dia Tube clip, 2 pin CKey FeaturesDiameter: 0.75"Application: Suction LineInstallation Available RFWEL Engr provides installation assistance for HVAC Sensors. Please contact...

RESTRICTED ITEM: This item is only available to qualified HVAC installers. Please contact us if you would like us to install the item or need a referral to one of our affiliate technicians. Manufacturer Part Number: ACONT824AS52DC American Standard...

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: TH6100AF2004 The T6 Pro hydronic 7-Day programmable thermostat features a single-stage heating cycle with an included AQ12C20 slab/floor sensor allowing for convenient and accurate monitoring and control of both air and floor...

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,...

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...

This item is DISCONTINUED/ END-OF-LIFE (EOL). It has been replaced with 1F96U-42WF (please contact us if this recommended replacement is not quite what you need). Manufacturer Part Number: 1F95U-42WF Emerson Sensi 1F95U-42WF is a smart digital...