Thermostats & Controllers

TG512A1009, Honeywell, Inc., Versaguard Universal Thermostat Guard, Large Clear AcrylicCover up your thermostat to protect it from tampering or accidental changes with the Honeywell TG512A1009 thermostat cover. This large clear acrylic model measures...

D.A. PNEUMATIC THERMOSTAT CONVERSIOWith a Honeywell D.A. Pneumatic Thermostat Conversion Kit, you can easily convert a non-pneumatic thermostat to pneumatic. The kit includes one (1) pneumatic thermostat, one (1) hold-in valve for use with a building...

20 MICRON SCREEN KIT FOR 1-1/2" & 2" F76S REPLACESThis filter replaces the following: F76S (1-1/2" and 2") 20 MICRON SCREEN KIT FOR 1-1/2" & 2" F76S REPLACES 43479001 (Kit that comes with the furnace) SAVE ON FILTERS AND MAKE THE RIGHT CHOICE WITH...

RANGE STOPSThe Range Stop Assembly helps protect the range from accidental damage and prevents unauthorized baking.We recommend replacing the range stop with a new one if it's installed after the range is in place. Also, we recommend a range stop on any...

Q390A-1046 24in THERMOCOUPLE HONEYWELLThe Honeywell Q390A-1046 24in COMPETITVE T-COUPLE is a thermocouple. This part is used to measure and control the temperature of equipment in industrial and laboratory settings. It has carbon steel inner wire with a...

PREMIER WHITE 24V/750 MILLIVOLT FOCUS PRO NON-PROGThis is a 24 Volt 750 millivolt White 99644 non-programmable thermostat used on Premier White furnaces and heat pumps.  It is built with settings that require no field calibration. It is factory...

5" immersion sensor with well for hThe Honeywell 5" immersion sensor with well for hard-wired applications is designed for corrosion protection. The immersion depth can be adjusted from 1" to 12". This sensor is best for the hard-wired applications in...

SINGLE STAGE 1H-1C TRUEZONE PANEL UThe HZ311 is a single stage thermostat and consists of a control box, single stage 1H-1C Truezone panel U and a Truezone transmitter. It controls heating or cooling systems not exceeding a 2 speed fan operating at...

MULTI STAGE 2H-2C TRUEZONE PANEL US2H-2C TRUEZONE PANEL US **The Honeywell Downloader enables you to update your thermostat over the Internet using a Web browser**Give your home the most advanced comfort and energy control that technology can offer...

40/240F DUCT MT.TEMP.SENSOR The LP914A1268 15" Duct Mount Pneumatic Temperature Sensor utilizes a PVDF poppet that changes with temperature. The temperature range is 40/240°F and comes with a 1/4" NPT fitting. Featuring an NPTF (M) threaded connector and...

Light almond weekly/daily programmable wall switchThe PLS731 Light Almond Switchplate is ideal for daily use. This switchplate features a simple design that is clean and modern. Each light almond weekly/daily programmable wall switch, also known as a...

SUBBASE(HEAT-OFF-COOL)T874A-DThe Honeywell Q674B1034 T874A-D Cool-Off-Heat subbase is designed to replace any traditional standard baseboard thermostat. This thermostat is compatible with most solid state, non-communicating, programmable or 1/2...

SUBBASE FOR T874G1246The Q675F1212 is a SUBBASE for the T874G1246 Thermostat. It is used in applications where a wall thermostat (not included) can be mounted to the top of the subbase. Ensure that the subbase is installed before applying mounting screws...

HONEYWELL REMOTE INDOOR SENSOR FOR VISIONPROThe Remote Indoor Temperature Sensor Is Used To Sense Temperature Remotely. To Be Used with Honeywell Visionpro™ 8000 Series Thermostats | Easy To Install. | Factory Calibrated; No Field Calibration Required.

120V SPST UTILITY HEATING THERMOSTAThe Honeywell T4054A1000 is a heating thermostat that provides temperature control for baseboard/radiator/oil-filled and hydronic radiant heaters.Whether you have a one- or multi-stage heating system, you shouldn't have...