Honeywell

Foot mounted, plate mounted, clamp mounted or panel mounted 120 Vac Transformer with Metal end bells. Provide power to 24 Vac circuits in heating/cooling control systems. Intended for use in systems with predictable, uniform loads. Can be used in any application that does not exceed the listed ratings.

Honeywell Enviracaire Elite HE365B1004 Powered Flow Through Humidifier with H1008A1008 HumidiCalc Automatic Humidistat. Part of Honeywell's whole-house air quality system, yields 18 gallons per day.

Aquastat Controllers are immersion type devices for limiting or regulating the temperature of liquids in boilers, storage tanks, and other applications where temperature control is required.

PA404A 1009 Pressuretrol Controller for Steam

PA404A Pressuretrol Controller - Pressure actuated high limit, safety control for steam heating boilers. It breaks an electrical circuit to shut down the burner if steam pressure rises above a safe level.

Powerpile / Thermopile 750 millivolt generator creates 750 Millivolts, 35 Inch leads.

Universal Thermocouple with Adapters designed to fit any pilot burner. Select the lengths you need 30", 36", & 48".

Provide system and fan switching, and mounting for T87F Thermostats.

Independent Heat-Cool Circuits

Single Transformer Systems

Mount directly on wall or on horizontal outlet box.

RA832A1066 by Honeywell provides intermediate switching to allow a low-voltage controller (thermostat) to control a line voltage device (circulator pump). The built in transformer supplies 24V power for 2-wire control circuit, switching of 120V, 60 Hz line voltage - (transformer primary). Normally used for controlling hydronic boiler circulator pumps with a low voltage thermostat - use 1 per zone.

Winter Watchman UPC#: 085267870511, is a freeze warning alarm. Winter Watchman turns on a light alerting neighbors of a cold, low temperature condition in your home. Honeywell S483B1002. ::::: Check out our Special Offer! Winter Watchman *** Flasher Kit ***, Included are the Honeywell Winter Watchman Freeze Warning Alarm combined with a flashing, brightly colored bulb and a clamp-on reflector light, at a very special price!

Digital Round™ T8775A1009 (Heating Only) Thermostat by Honeywell features a lighted display and easily adjust temperature. Twist the cover ring and feel and hear the "clicks" that confirm your changes. Color - Premier White. (Note: Our image happens to be of the DigitalRound™ Heating/Cooling model - not the heating only.)

Digital Round™ T8775C1005 HEATING & COOLING Thermostat by Honeywell features a lighted display and easily adjustable temperature. Twist the cover ring and feel and hear the "clicks" that confirm your changes. Color - Premier White.

TH8110-U-1003 - Single Stage VisionPRO™ Thermostat. Honeywell's New VisionPRO™ 8000 is effortless to use. Its intuitive logic and menu-driven programming respond to your choices and schedule for optimal comfort and energy savings. VisionPRO offers you top-of-the-line features like touchscreen interaction, a real-time clock and a large, easy-to-read backlit display. Energy savings. Program to save up to 33% on annual heating and cooling costs if used as directed. VisionPRO™ Thermostat TH8110 by Honeywell is Energy Star Rated!

Finally, a programmable thermostat that almost reads your mind. Honeywell's VisionPRO™ 8000 thermostat is the easiest-to-use thermostat ever. Its intuitive logic responds to your choices and schedule for optimal comfort and energy savings. Simply put, Honeywell's VisionPRO 8000 knows how to keep you comfortable. VisionPRO™ Thermostat TH8320U by Honeywell is Energy Star Rated!

TH8321U1006 Premier White® Universal Programmable Thermostat with Dehumidification Control, automatic/manual changeover and up to 3 Heat/2 Cool stages for heating and cooling systems. The TH8321U Touch Screen Universal Programmable VisionPRO Thermostats provide electronic control of 24 Vac heating and cooling systems or 750 mV heating system. Yes - It's Honeywell and it's Energy Star!

Motorized Zone Valve - V8043 E 1012

With Terminal Board Connector

24 V Motor | Two-Position Zone Valve | ID Sweat Fittings Terminal Board

VR8200 continuous pilot dual automatic valve combination gas control – Natural Gas or convertable to LP. For use with appliances with capacities from 20 to 200 cfh.

Single Valve | Natural Gas Only

AM-1 Series Thermostatic Mixing Valve by Honeywell safely control water flow and temperature using a patented design for superior performance. Increases usable hot water - Effectively increase water heater output by up to 40%. Model AM101RUS designed to temper water from 80-180°F. and model AM101C is designed to temper water in the range of 80-120°F. Model # AM102R-US made to handle tempering hot water down to an adjustable range between 80-180°F. and # AM102 made to handle a hot water tempering range of 100-145°F. Sparko, Sparkomix, AM101R-US-1.