Thermostats & Controllers

D.A. PNEUMATIC THERMOSTAT CONVERSIOPneumatic Thermostat Conversion Kit, wall-mounted, for use with standard baseboard convectors and radiant heaters. This kit includes a DAA Pneumatic Thermostat, Honeywell's 3110 thermostat, and a Satin Chrome finish...

PNEUMATIC THERMOSTAT 1 OR 2 PIPE DAHoneywell's Pneumatic Thermostat is designed to replace mechanical, or dial type thermostats with pneumatic control. The Honeywell model 3120 features a 1 or 2-pipe function and a temperature range of 60/90F. It is...

24/120/240v-24v Ser2TransformrThe Honeywell 50017460-001 24/120/230 Vac Internal Transformers fit most Ser2 type motors and are available in 120vac, 230vac, and 240vac.The 50017460-001 is a 24 volt ser # 2 Transformer for use in Series 2 Pool Motors. The...

18" THERMOCOUPLEProtect against accidental burns and expensive equipment damage with this 18" thermocouple. Offered by Honeywell, a trusted brand in home safety, this thermocouple is easy to install and connects quickly to any compatible gas heaters...

HONEYWELL EASY-TO-SEE THERMOSTAT, HEAT/COOL, PREMIER WHITE®| 5-Year Warranty | The easy-to-see face has enlarged scale and raised numbers - -plus it click at every 2ºF change | Mercury Free | Classic Styling | Premier Whit | Separate temperature setting...

THERMOSTAT T41 ELECTRIC HEAT, SINGLE POLE, PREMIER WHITE| For electric baseboard heat | Replaces virtually any two-wire (T410A) or four-wire (T410B) line voltage wall-mounted electric heating thermostat | Easy to install; 6 in. (150 mm) color-coded leads...

PREMIER WHITE 24V/750 MILLIVOLT FOCUS PRO NON-PROGHoneywell's 99644 1H/1C DIGITAL THERMOSTAT - NO-PG 5000 - Premier White 24V/750 Millivolt FOCUS PRO Non-Program Thermostats are indoor two-switch thermal limit thermostats with manual override of 24 V AC,...

"DigitalFanBathCtrlEnjoy complete control of your bath fan with the Honeywell programmable Digital Fan Control. It offers single positioning to direct airflow where you want it most, unlike traditional fan controls which distribute air in a 360-degree...

WHITE H/C IND. CIRCUITOur Premier White H/C Indy Circuit includes Honeywell's patented control technologies Connected Comfort Gemini® G and Smart Response Technology® SRT. Cool-Off-Heat technology offers up to an additional month of cooling by delaying...

120V RELAY MODULE NO DISPLAYThe Honeywell Relay Module is for use with commercial or residential heating/cooling systems. The 120V relay module has an input rating of 24-120VDC, and 2 relays that operate up to 120VAC/30VDC. The unit works with flexible,...

BEIGE 120/208/240V DPST ELECTRIC HEHONEYWELL T498B1512 BEIGE 120/208/240V DPST ELECTRIC HEATER *** Factory-priced for clearances, only while supplies last. The Honeywell Powerstat® T498B1512 4kW Fan-Forced Air Heater is designed for use in homes and...

"DIGITAL WALL MODULEThis is a Honeywell T7560A1042 Digital Wall Module. It goes in the LYNX IP line's Lynx Touch L5240, L5240VE, and L7000 series panels. You're bidding on 1 wall module only. Check out our store for more T7560A1042 modules!Imagine being...

1097ohm StrapOnSensorThe Honeywell T775-SENS-STRAP 1097ohm StrapOnSensor is for continuously monitoring carbon monoxide and other gases in conventionally vented homes when a connection to gas plumbing is not possible. It attaches to any existing home...

| 5-Year Warranty | The easy-to-see face has enlarged scale and raised numbers - -plus it click at every 2ºF change | Mercury Free | Classic Styling | Premier Whit | Separate temperature setting and thermometer | The T87K heat only works with 2 or 3 wire...

24vUnivFanCoilStat3spdFanThe Honeywell TB8575A1000 is the 24 VAC 2 or 4 pipe, 3-speed fan coil thermostat. It features manual/auto heat or cool changeover and is double contactor capable. The TB8575A1000 is for use on Y-coil, power exhaust, heating...