Thermostats
Wires
Replacement Air Filters
Zone Panels
Warm Air Zone Controls
Thermocouples
Aquastats
Mixing Valves
Zone Valves
Switching Relays
Round Zone Dampers
Rectangular Zone Dampers
Market Price
$96.63
Honeywell, TH2110U4004/U, Thermostat, 0.02 to 1 A, Programmable Thermostat
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1,103
products found manufactured by Honeywell
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Old Number FC100A-1037
Fits F100, F200, and SpaceGard 2200 Filters in sizeds 20 x 25, 25 x 20, and 25 x 22MERV 11
Market Price
$68.63
Old Number TH1110DH-1003
For conventional systems and Heat Pumps without auxillary heat - Manual changeover from heating to cooling
Horizontal mount - Backlit display - 24 Volt and/or battery
Market Price
$389.94
Wireless connectivity from thermostat to smart phone, tablet, or other devices
Selectable to 5-1-1 (Weekdays, Saturday, Sunday) or 5-2 (Weekdays, Weekend), or 7 day (All days seaparate) or Geolocation programming
Displays in 6.89 square inch standard backlit screen - Conventional systems have 2 heat and 2 cool stages - Heat pumps have 2 heat and 1 cool stages
Setup and scheduling can be done at the wall on the thermostat, or using the Lyric app
Simple homeowner hand off process enables customers to complete the Wi-Fi connection process on their own
Integrates with smart home Apple HomeKit and Amazon Alexa for customers who want to control their smart home devices from a single app
Customers can program a schedule or use location based control with geofence technology, which uses their smartphone location to save energy when they're away and make the home comfortable when they return
Precise comfort control which maintains consistent comfort - Automatic or manual changeover - Horizontal mount using UWP mounting system
Old Number FC100A-1029
Fits F100 and F200 FiltersMERV 11
Market Price
$152.14
Honeywell, TH4110U2005/U, Thermostat, Series: T4 Pro, Programmable Thermostat, 40 to 90 deg F Heat/50 to 99 deg F Cool Control, ±1 deg F Differential, Relay Switch, Heat/Cool/Auto/Off System Switching, 2 Stage, 1 Heat Pump, 1 Conventional Stages Heat, 1 Cool Pump, 1 Conventional Stages Cool, 5 to 90% Non-Condensing Humidity, Backlit LED Display, 20 to 30 V AC, Battery/Hardwired Power Source, UWP Mounting, White, 4.06 in H x 4.06 in W x 1.13 in D Dimensions
Market Price
$93.10
Adjustable temperature scale - Vertical mount - Backlit display - 24 Volt and/or battery
Market Price
$311.27
Old Number V8043E-1012
All models may be installed without disassembling the valve - Compact construction for easy installation - Normally closed - Manual opener - Single pole, single throw (SPST) end switch
Complete powerhead may be removed or replaced without breaking plumbing line connections or draining the system
Motor may be replaced without removing the valve body or draining the system
For use with Mini Split air conditioners - 19 stranded, 14 gauge wire with 4 conducters with Black, White, Red, and Green jackets - 50 foot coil
Ratings: Type TC-ER-JP, Direct Burial, and Sunlight Resistant - UL listed
Market Price
$301.82
Old Number M847D-1004 and M847D-ZONE
Two position, 24 Volt spring return actuator
Fits ARD, ARDTZ, ZD, and ZDTZ zone dampers
Equipped with anti-rotation and drive shaft extensions for direct mounting to 7/16 inch diameter coupling style dampers.
Adjustable range stops.
Old Number HZ311
For 3 zones - Conventional applications 1 heat and 1 cool, not heat pump compatible
Intuitive Installer setup. Easy to follow digital display uses real language to guide the installer through four easy steps.
Standard checkout procedure - Robust push terminals - Common sense LED's - Clean, professional installation
Smaller footprint - Variable speed fan control
For use with Mini Split air conditioners - 19 stranded, 14 gauge wire with 4 conducters with Black, White, Red, and Green jackets - 250 foot coil
Ratings: Type TC-ER-JP, Direct Burial, and Sunlight Resistant - UL listed
Old Number R7284U-1004
Line voltage digital universal oil primary control - Used in boilers, forced air furnaces and water heaters - Parameters are user defined and provide detailed actionable diagnostics
16 character two line tri-lingual display provides simple programming and diagnostics - Enunciation of status and faults via LED on display
Monitors igniter and cad cell and alerts technician as to exact cause of lockout - EnviraCOM enabled for remote access via EnviraLINK - Non volatile memory for settings and diagnostics
History detailing last 10 events - Continuous state and CAD cell readings - Mounts on standard 4x4 junction box on burner
Market Price
$31.82
Old Number Q340A-1090
Senses the pilot flame on standing pilot, gas fired heating systems. The pilot flame heats the tip of the thermocouple, producing a temperature differential between it and the base to generate 30 millivolts.
Includes: Adapter and push in clip
Market Price
$102.24
Old Number 50001464-001
Fits L72xx Series
Solid bare copper 18 gauge wire with 8 conducters with Red, White, Green, Blue, Yellow, Brown, Orange, and Black jackets - 250 foot coil - UL listed
Market Price
$236.93
Old Number 40003916-026
Fits V8043E - 18 inch Leads
Market Price
$564.31
Old Number L7224U-1002
130 to 240 degrees high limit - 110 to 220 degrees low limit - Adjustable differential
Provides electronic temperature sensing in a UL limit rated controller; controls the circulator, oil burner and boiler temperature
And provides status, LED diagnostic and EnviroCOM communication
Well mount, horizontal or vertical position, or flush mounted remote from the well.
Old Number FC100A-1011
Fits F100 and F200 FiltersMERV 11
Market Price
$84.02
Old Number C554A-1463
For use with: R4166, R4184, R8182, R8184, R8185, R8404, R8991, R7997, R7184, and R7284 controls
Photoconductive flame sensing device for sequencing oil burner systems.
On flame failure, the light sensitive cadmium sulfide cell, in conjunction with flame sensing circuitry, causes the Protectorelay
control to shutdown the main oil burner.
Glass to metal hermetic seal in plug in cell prevents deterioration by humidity, soot or oil fumes.
Replaceable Cad Cell Eye - 60 inch Lead - Type "R" Bracket - Includes Type "A", "B", "E", "J" and "P" mounting brackets and fuel line adapter
Selectable to 5-1-1 (Weekdays, Saturday, Sunday) or 5-2 (Weekdays, Weekend), or 7 day (All days seaparate) programming
Displays in 5.44 square inch standard backlit screen - Conventional systems have 1 heat and 1 cool stages - Heat pumps have 2 heat and 1 cool stages
Adaptive Intelligent Recovery ensures programmed temperature is reached by programmed time.
Precise comfort control which maintains consistent comfort - Dual powered; battery and/or hard wired
Automatic or manual changeover - Horizontal mount using UWP mounting system - Filter change reminders
Old Number FC100A-1003
Fits F100 and F200 FiltersMERV 11
Market Price
$183.30
Honeywell, TH2110WF4008/U, Thermostat, Series: FocusPRO, 1.188 in Outside Depth, 5.13 in Outside Width, 3.44 in Outside Height, Programmable Thermostat
Market Price
$59.23
Old Number C554A-1794
For use with: R4166, R4184, R8182, R8184, R8185, R8404, R8991, R7997, R7184, and R7284 controls
Photoconductive flame sensing device for sequencing oil burner systems.
On flame failure, the light sensitive cadmium sulfide cell, in conjunction with flame sensing circuitry, causes the Protectorelay
control to shutdown the main oil burner.
Glass to metal hermetic seal in plug in cell prevents deterioration by humidity, soot or oil fumes.
Replaceable Cad Cell Eye - 60 inch Lead - Type "R" Bracket - Includes Type "E" mounting bracket and fuel line adapter
Market Price
$62.24
Old Number AT140A-1000
120 Volts Input - 9 inch Color Coded Wire Leads and Screw Terminals for Secondary Connections - 40VA Output
Universal Mount on Plate, Foot, or Knockout
Solid bare copper 18 gauge wire with 6 conducters with Red, White, Green, Blue, Yellow, and Brown jackets - 250 foot coil - UL listed
Market Price
$108.71
Old Number AT140A-1042
120/240 Volts Input - 9 inch Color Coded Wire Leads and Screw Terminals for Secondary Connections - 40VA Output
Universal Mount on Plate, Foot, or Knockout
Market Price
$29.04
Old Number Q340A-1074
Senses the pilot flame on standing pilot, gas fired heating systems. The pilot flame heats the tip of the thermocouple, producing a temperature differential between it and the base to generate 30 millivolts.
Includes: Adapter and push in clip
Selectable to 5-1-1 (Weekdays, Saturday, Sunday) or 5-2 (Weekdays, Weekend) or 7 day (All days separate) programming
Displays in 5.44 square inch standard backlit screen - Conventional systems - 2 heat and 1 cool stages for heat pump
Precise comfort control which maintains consistent comfort - Dual powered; battery and/or hard wired - Filter change reminder
Automatic or manual changeover - Horizontal mount using UWP mounting system
Market Price
$153.30
Honeywell, TH2320U4006/U, Thermostat, Series: FocusPRO, 1.188 in Outside Depth, 5.13 in Outside Width, 3.44 in Outside Height, Programmable Thermostat
Market Price
$133.87
Honeywell, TH1320U4002/U, Thermostat, Series: FocusPRO, 1.188 in Outside Depth, 5.13 in Outside Width, 3.44 in Outside Height, Non-Programmable Thermostat
Market Price
$30.75
Old Number Q340A-1082
Senses the pilot flame on standing pilot, gas fired heating systems. The pilot flame heats the tip of the thermocouple, producing a temperature differential between it and the base to generate 30 millivolts.
Includes: Adapter and push in clip
Market Price
$125.68
Old Number T87K-1007
For low voltage control of 2 or 3 wire heating systems only
Market Price
$114.29
Old Number AT72D-1683
120 Volts Input - 9 inch Color Coded Wire Leads and Screw Terminals for Secondary Connections - 40VA Output
Universal Mount on Plate, Foot, or Knockout
Market Price
$402.53
Dual purpose mixing or diverting valve - Teflon wear surfaces - 145 degree maximum temperature
Market Price
$111.04
Old Number POPUP2200
Fits SpaceGard 2200, SpaceGard 2120, SpaceGard 2250, Lennox PMAC20, and GeneralAire AC-1 FiltersMERV 11
Market Price
$226.63
Honeywell, TH2320WF4010/U, Thermostat, Series: FocusPRO, 1.188 in Outside Depth, 5.13 in Outside Width, 3.44 in Outside Height, Programmable Thermostat
Old Number HZ432
For 4 zones, expandable to 32 - RedLINK compatible - Conventional or heat pump applications 3 heat and 2 cool
Intuitive Installer setup. Easy to follow digital display uses real language to guide the installer through four easy steps.
Standard checkout procedure - Robust push terminals - Common sense LED's - Clean, professional installation
Smaller footprint - Variable speed fan control - Discharge air temperature staging - RedLINK enabled for up to 4 wireless
zones when used with THM4000R-1000 wireless adapter - Use with TAZ-4 Add-A-Zone to expand the number of zones
Old Number HZ322
For 3 zones - RedLINK compatible - Conventional applications 2 heat and 2 cool, or heat pump applications 2 heat and 1 cool
Intuitive Installer setup. Easy to follow digital display uses real language to guide the installer through four easy steps.
Standard checkout procedure - Robust push terminals - Common sense LED's - Clean, professional installation
Smaller footprint - Variable speed fan control - Discharge air temperature staging - RedLINK enabled for wireless
operation when used with THM4000R-1000 wireless adapter
Market Price
$388.83
Old Number L6006C-1018
65 Degrees to 200 degrees - Single pole double throw - Adjustable differential
Totally enclosed Micro Switch snap-acting switches operate on temperature rise to setpoint.
Visible control point scale and external adjustment screw permit easy setting - Horizontal or vertical mounting
Surface mounting of the sensing element - Includes heat conductive compound
Market Price
$63.08
Old Number R8222D-1014
Provides general purpose heavy duty switching for refrigeration and air conditioning equipment, appliances, vending machines and similar applications
Molded terminal numbers and circuit diagram on top of relay provide easy identification for wiring and checking system operation.
Untaped coil assures cooler operation - Laminated magnet construction for higher efficiency - Double pole, double throw (DPDT) switching
Base designed for easy replacement of competitive relays - Plug compatible with Steveco 90-340 and Mars 90340.
Old Number AMX300TLF
Operating Temperature from 33 Degrees to 212 Degrees - 3/4 inch FIPS - Teflon Coated, Nickel Plated Lead Free Brass Body
Teflon Coated Lead Free Brass Shuttle - Designed to be Directly Installed on Water Heater Outlet Port - EPDM Rubber "O" Rings - Check Valves on Hot and Cold Ports
Includes: 1 - Mixing Valve, 1 - Cold Water Tee, and 1 - 8 inch Flexible Connector
Market Price
$128.88
Old Number Q3200U-1004
Designed to provide a robust field service replacement igniter in gas fired appliances with Norton / St. Gobain / CoorsTek 120 Vac, silicon carbide, hot surface igniters.
Each igniter package includes cross reference instructions, six brackets, and installation accessories
Robust Silicon nitride igniter construction - Igniter application templates enable quick bracket selection
Solid bare copper 18 gauge wire with 5 conducters with Red, White, Green, Blue, and Yellow jackets - 250 foot coil - UL listed
Old Number ARD10TZ
Honeywell Automatic Round Damper power-close, spring-open models ensure low leakage while controlling circulating air in heating, cooling and ventilation systems.
Features galvanized steel with single-blade damper, which closes off tightly against gasket for minimal leakage
Can be field-converted when used as an idependent zone or for fresh air intake
Market Price
$13.75
Old Number 50007298-001
Fits TH1000DH, TH2000DH, TH3000, TH4000, TH5000, TH6000, and TH7000 - 5 inch x 6-7/8 inch
Solid bare copper 18 gauge wire with 3 conducters with Red, White and Green jackets - 500 foot coil - UL listed
Old Number ZD16X8TZ
Power close and spring open damper - 24 volt motor used to control circulating air in HVAC systems and used when a normally open damper is required.
Mechanical visual position indicator for damper status - Solid construction using extruded aluminum frame and blades
Parallel blade design for low leakage performance - Simple, easy to wire, two wire installation - Reliable, strong, 24-volt spring return motor.
Fail safe, normally open operation