HVAC Wireless Controls

This item is DISCONTINUED/ END-OF-LIFE (EOL). Manufacturer Part Number: T955WH T955WH Wireless Universal Touchscreen Thermostat with a base module is 5+1+1 or 7 Day or Non-Programmable and supports most 24V heating and cooling systems up to 2H / 2C and...

Manufacturer Part Number: T2300FS Venstar T2300FS Commercial FlatStat 7-Day Programmable is a 2-Heat, 2-Cool thermostat that has a flat-to-the-wall architectural design and large, easy to read display with a continuous back-light. For use with most air...

This item is DISCONTINUED/ END-OF-LIFE (EOL). Manufacturer Part Number: ACC0454 Venstar ACC0454 Skyport Wi-Fi Key allows the T5800, T5900, T6800, and T6900 thermostats to communicate with a Wi-Fi router and be accessible from any PC or using the free...

Manufacturer Part Number: ACC0402 Venstar ACC0402 Remote Duct Sensor is a digital temperature sensor. Constructed with plenum-rated cable, it is designed to be installed inside the return air duct. When used as a remote room sensor, this accessory can...

Manufacturer Part Number: PAR-SL97A-E & PAR-FA32MA-E Genuine Mitsubishi Electric replacement remote controller PAR-SL97A-E & PAR-FA32MA-E. Works with the Mitsubishi Electric indoor units shown in the table below.Remote's FeaturesThis is a genuine...

This item is DISCONTINUED/ END-OF-LIFE (EOL). It has been replaced with PAR-40MAAU (please contact us if this recommended replacement is not quite what you need). Manufacturer Part Number: PAR-21MAA Mitsubishi Electric PAR-21MAA remote controller...

Manufacturer Part Number: ACC0432 The EZ programmer accessory allows the user to quickly transfer the configuration settings from one thermostat to another. This unique accessory allows the installer to copy stored information from a thermostat. The...

Manufacturer Part Number: PAR-SL93B-E Genuine Mitsubishi Electric replacement remote controller PAR-SL93B-E. Works with the Mitsubishi Electric indoor units shown in the table below.Remote's FeaturesThis is a genuine Mitsubishi Electric original...

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...

Manufacturer Part Number: DWCMW Luxaire DWCMW Wired Zone Controller provides an intuitive user interface through which system settings can be precisely controlled.This unit provides precise control over system functions including Temperature, Current...

Manufacturer Part Number: E2219T426 Genuine Mitsubishi Electric replacement remote controller E2219T426. Works with the Mitsubishi Electric indoor units shown in the table below.Remote's FeaturesThis is a genuine Mitsubishi Electric original replacement...

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...