HVAC Wireless Controls

Manufacturer Part Number: M21EC4397 Mitsubishi Electric M21EC4397 is a maintenance tool conversion cable that is required for type M-Series single-zone, and M-Series multi-zone (ported type) units.Works with MUZ-FS06NA, MUZ-FS09NA, MUZ-FS12NA,...

Manufacturer Part Number: S55770-T221 Siemens RAA31 is an electromechanical room thermostat used in heating only or cooling only systems with the setting knob on the front to maintain the selected room temperature.Key FeaturesHas two-position control...

Manufacturer Part Number: T7WE14713 Genuine Mitsubishi Electric replacement remote controller T7WE14713. Works with the Mitsubishi Electric indoor units shown in the table below.Mitsubishi T7WE14713 is a wired remote controller that provides room...

Manufacturer Part Number: PC-ARH1 Genuine Hitachi replacement remote controller PC-ARH1. Works with the Hitachi indoor units shown in the table below.Hitachi PC-ARH1 is a wired remote controller developed for use where simplified control is required. It...

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...

This item is DISCONTINUED/ END-OF-LIFE (EOL). It has been replaced with E22A50452 (please contact us if this recommended replacement is not quite what you need). NON-RETURNABLE ITEM: This item is non-returnable and non-canceleable. It can only be...

Manufacturer Part Number: S1-TRPU32P7-S York S1-TRPU32P7-S Programmable Thermostats is a 7-day programmable thermostat with 3-stage heat and 2-stage cool for residential gas/electric, heat pump, or multistage systems. It has a high-resolution color...

Manufacturer Part Number: PAR-WSC009FA-E The Mitsubishi PAR-WSC009FA-E is a signal receiver for use with Nv-Series NTXCKS and CITY MULTI TPLFY ceiling cassette units. It allows the PAR-SL100A-E to have control over individual vane settings, dual set...

NON-RETURNABLE ITEM: This item is non-returnable and non-canceleable. It can only be returned for repair/replacement within the warranty period for a verifiable manufacturer warranty claim. Please contact us if you would like to discuss the specs to...

NON-RETURNABLE ITEM: This item is non-returnable and non-canceleable. It can only be returned for repair/replacement within the warranty period for a verifiable manufacturer warranty claim. Please contact us if you would like to discuss the specs to...

Manufacturer Part Number: C7189R2002-2/U Honeywell C7189R2002-2 Redlink wireless indoor sensor for temperature, humidity, and motion. The thermostat can be integrated to work with MHK2, MRCH2, and MIFH2 (see drawing below).Key FeaturesSenses indoor...

This item is DISCONTINUED/ END-OF-LIFE (EOL). It has been replaced with RETST800SYS (please contact us if this recommended replacement is not quite what you need). Manufacturer Part Number: RETST700SYS RETST700SYS Rheem EcoNet Smart Thermostat 3rd...