Welcome to Honeywell-Thermostats.com, a Shopping Assistance Service for customers buying HVAC thermostats. Our mission is to provide you with the best service to buy products from the brands you know and want. No one knows thermostats better than Honeywell. Their heritage is built on over 100 years of thermostat design and manufacturing. The primary job of a thermostat is to accurately control home temperature, and that is why Honeywell makes thermostats that are easy to use, contain high quality components and are engineered to precise design specifications resulting in pinpoint temperature control to +/- 1 F.
The focus is on quality, performance and innovation, and it shows in the complete lines of brand new Honeywell thermostats.
Programmable Thermostats
Honeywell programmable thermostats are easy to use, accurate to +/- 1 F, and fit nicely into any home decor. Our broad selection meets most applications to provide maximum comfort and energy savings.
Digital Programmable :
Honeywell Digital Programmable Thermostats are the perfect upgrade from older, electromechanical and/or non-programmable thermostats. Affordable and easy to use, these high-quality thermostats provide accurate temperature control and exceptional reliability. Honeywell offers digital thermostats for a wide variety of applications.
Prestige Comfort System
Prestige Comfort System is the easiest-to-use programmable thermostat line available. Features include: 7 Day Programming wizard, Multi-Language Options and USB setup. Prestige is RedLINK enabled and can be used with compatible wireless accessories.
Prestige HD
The Prestige HD High Definition (HD) Color Touchscreen Thermostat provides control of 24Vac of heating and cooling systems. RedLINK enabled to work with compatible wireless accessories.
THX9321R5000
Prestige HD Thermostat ; High Definition (HD) Color Touchscreen Display; RedLINK Enabled; 7 Day Program; Up to 3H/2C Heat Pump; Up to 2H/2C Conv; Hum and Dehum control; 24VAC Hardwired only
YTHX9321R5003
Prestige HD Comfort System Kit, with Portable Comfort Control, Wireless Outdoor Sensor and High Definition Color Touchscreen Display; RedLINK Enabled; 7 Day Program; Up to 3H/2C Heat Pump; Up to 2H/2C Conv; Hum and Dehum control; 24VAC Hardwired only
YTHX9321R5012
Prestige HD Thermostat Kit, with Wireless Outdoor Sensor and High Definition Color Touchscreen Display; RedLINK Enabled; 7 Day Program; Up to 3H/2C Heat Pump; Up to 2H/2C Conv; Hum and Dehum control; 24VAC Hardwired only
Prestige SD
The Prestige SD Standard Definition (SD) Grayscale Touchscreen Thermostat provides control of 24Vac of heating and cooling systems. RedLINK enabled to work with compatible wireless accessories.
THX9321R1008
Prestige SD Thermostat ; Standard Definition (SD) Touchscreen Display; RedLINK Enabled; 7 Day Program; Up to 3H/2C Heat Pump; Up to 2H/2C Conv; Hum and Dehum control; 24VAC Hardwired only
YTHX9321R1000
Prestige SD Comfort System Kit, with Portable Comfort Control, Wireless Outdoor Sensor and Standard Definition Touchscreen Display; RedLINK Enabled; 7 Day Program; Up to 3H/2C Heat Pump; Up to 2H/2C Conv; Hum and Dehum control; 24VAC Hardwired only
YTHX9321R1011
Prestige SD Thermostat Kit, with Wireless Outdoor Sensor and Standard Definition Touchscreen Display; RedLINK Enabled; 7 Day Program; Up to 3H/2C Heat Pump; Up to 2H/2C Conv; Hum and Dehum control; 24VAC Hardwired only
VisionPRO IAQ
VisionPRO IAQ Total Home Comfort System with Temperature, Humidification, Dehumidification, and Ventilation Control
THM5421
The VisionPRO IAQ touchscreen universal programmable thermostat provides electronic control of 24 Vac heating and cooling systems in addition to humidification, dehumidification and ventilation all with just 3 wires to the thermostat.
THM5421C1008
Premier White VisionPRO IAQ Total Home Comfort Solution Equipment Interface Module with up to 4 Heat/2 Cool stages and 1, 2, 3, C, R, Rc, Rh, R, W1-O/B, W2-Aux, W3-Aux2, Y, Y2, G, L, Out1, Out2, In1, In2, Dats1, Dats2, Hum1, Hum2, Dhm1, Dhm2, Vnt1, Vnt2
TH9421
The VisionPRO IAQ touchscreen universal programmable thermostat provides electronic control of 24 Vac heating and cooling systems in addition to humidification dehumidification and ventilation all with just 3 wires to the thermostat.
TH9421C1004
VisionPRO IAQ Total Home Comfort System with Temperature, Humidification, Dehumidification and Ventilation Control
YTH9421
VisionPRO IAQ is the center of Honeywell's Total Home Comfort System and gives homeowners complete control of the temperature, humidification, and dehumidification all from a single, easy-to-use touch screen control. VisionPRO IAQ is a truly universal product which can control virtually any system type - gas, oil electric, heat pump, or hot water systems - in addition to virtually all of the IAQ products available.
YTH9421C1002
Automatic or Manual changeover and up to 4 heat/2 cool stages for heating and cooling systems
VisionPRO
VisionPRO 8000 is a universal effortless-to-use 7-day programmable thermostat line which features a large touch screen display. Automatically updates the time for daylight savings and keeps time/holds programming during the event of a power failure.
TH8110
The VisionPRO Universal Programmable Thermostat provides electronic control of 24 Vac heating and cooling systems or 750 mV heating system.
TH8110U1003
Premier White Universal Programmable Thermostat with automatic/manual changeover, up to 1 Heat/1 Cool stages and R,RC,C,W,(O/B),Y,G,S1,S2 terminals for heating and cooling systems
TH8320
The TH8320U Touch Screen Universal Programmable Thermostats provide electronic control of 24 Vac heating and cooling systems or 750 mV heating system.
TH8320U1008
Premier White Universal Programmable Thermostat with automatic/manual changeover and up to 3 Heat/2 Cool stages for heating and cooling systems
TH8321
The TH8321U Touch Screen Universal Programmable Thermostats provide electronic control of 24 Vac heating and cooling systems or 750 mV heating system.
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
Communicating Thermostats
Wireless RF Thermostat have all the features homeowners want!
T8635
The Microelectronic Communicating Programmable Thermostat supports conventional gas, oil, or electric applications (up to 2H/2C) when used with the W8635A Equipment Interface Module (EIM). The T8635 supports single-stage or multi-stage heat pump applications (up to 2H/1C) when used with the W8635B Equipment Interface Module (EIM). Use up to three thermostats with required W8635A,B EIM and optional W8703A Damper Interface Module.
T8635L1013
EnviraCom Communicating Programmable
FocusPRO
FocusPRO 6000 offers the perfect blend of features, performance and value. With the largest backlit screen in its class and an easy-to-read digital display, FocusPRO 6000 prominently displays both room and set temperature.
TH6110
The FocusPRO programmable thermostat provides electronic control of 24 Vac conventional and heat pump systems (1 heat/1 cool) or 750 mV heating systems.
TH6110D1005
1 heat/1 cool conventional and heat pump programmable thermostat with R, Rc, C, W (O/B), Y and G terminals.
TH6110D1021
1 heat/1 cool conventional and heat pump programmable thermostat with R, Rc, C, W (O/B), Y and G terminals. Large Display.
TH6220
The FocusPRO programmable thermostat provides electronic control of 24 Vac conventional and heat pump systems (up to 2 heat / 2 cool) or 750 mV heating systems.
TH6220D1002
5-1-1 Programmable Thermostat
TH6220D1028
5-1-1 Programmable Thermostat
TH6320
The FocusPRO programmable thermostat provides electronic control of 24 Vac conventional and heat pump systems (up to 2 heat / 2 cool) or 750 mV heating systems.
TH6320U1000
5-1-1 Programmable Thermostat
PRO
TH4110
The PRO programmable series provides 24 Vac control for conventional and heat pump systems.
TH4110D1007
PRO 5-2 Programmable Thermostat
TH4210
The PRO programmable series provides 24 Vac control for conventional and heat pump systems.
TH4210D1005
PRO 5-2 Programmable Thermostat
TH2110
TH2110D1009
Basic PRO 2000 Programmable Thermostat
TH2210
TH2210D1007
Basic PRO 2000 Programmable Thermostat
Line Volt PRO
TL6120
The LineVoltPRO programmable thermostat provides electronic control of 240 Vac resistive rated electric baseboard heaters, radiant ceiling heat, convectors and fan forced heaters.
TL6120A1016
LineVoltPRO TL6120
TL8130
The LineVoltPRO programmable thermostat provides electronic control of 208/240 Vac resistive rated electric baseboard heaters, radiant ceiling heat, convectors and fan forced heaters.
TL8130A1005
Digital Programmable Single Pole Line Voltage Thermostat for electric baseboards, convectors and fan forced heaters (resistive rated loads).
TL8230
The LineVoltPRO programmable thermostat provides electronic control of 208/240 Vac resistive rated electric baseboard heaters, radiant ceiling heat, convectors and fan forced heaters.
TL8230A1003
Digital Programmable Double Pole Line Voltage Thermostat for electric baseboards, convectors and fan forced heaters (resistive rated loads).
Electric Heat Programmable
The T4700 Programmable Digital Thermostat provides 240 VAC control for Electric Heat systems. It offers comfort, energy savings and accuracy.
T4700
Chronotherm Electronic Programmable Line Voltage Thermostat provides line voltage electronic programmable temperature control of resistance-rated heating systems. Depending on local climate, night and day setback of space temperature can save up to 28% of the energy used to heat a controlled zone. According to the Electric Power Research Institute, precision temperature control also offers up to 12% energy saving during comfort periods compared with conventional bi-metal heating thermostats.
T4700B1014
Premier White Chrontherm Electronic Programmable Line Voltage Thermostat with selectable 7 Day or 5-1-1 Day Programmablility for electric baseboard heat
TH104
With TRIAC switching, these digital thermostats deliver exceptional accuracy and silent operation in a stylish, easy-to-use design.
TH104
TH104 5-2 Programmable Line Volt Thermostat for Electric Heating
TH106
This high-capacity TRIAC thermostat combines unbeatable accuracy and silent operation.
TH106
TH106 7-Day Programmable Line Volt Thermostat for Electric Heating
TH106-A-347S4
TH106-A-347S4 7-Day Programmable Line Volt Thermostat for Electric Heating (347 V)
TH108
With TRIAC switching, these digital thermostats deliver exceptional accuracy and silent operation in a stylish, easy-to-use design.
TH108
TH108 Electronic Thermostat for Electric Heating
TH108-A-347S3
Th108-A-347S Electronic Thermostat for Electric Heating, 347 V
TH108 Plus
With TRIAC switching, these digital thermostats deliver exceptional accuracy and silent operation in a stylish, easy-to-use design.
TH108PLUS
TH108PLUS Electronic Thermostat for Electric Heating
TH108PLUS-P10
TH108PLUS Electronic Thermostat for Electric Heating
TH115-A
These compact, stylish thermostats come loaded with advanced programming features and a large backlit LCD.
TH115-A-024T
TH115-A-024T 7-Day Programmable Low Voltage Electric Heating Thermostat
TH115-A-024T-15S
TH115-A-024T-15S 7-Day Programmable Low Volt Thermostat for Electric Heating
TH115-A-120S
TH115-A-120S 7-Day Programmable Line Volt Thermostat for Electric Heating
TH115-A-240D
TH115-A-240D 7-Day Programmable Line Volt Thermostat for Electric Heating
TH115-A-240D-B
TH115-A-240D 7-Day Programmable Line Volt Thermostat for Electric Heating
TH115-A-240S
TH115-A-240S 7-Day Programmable Line Volt Thermostat for Electric Heating
TH115-A-240S-B
TH115-A-240S Line Volt Thermostat for Electric Heating
TL8130
The LineVoltPRO programmable thermostat provides electronic control of 208/240 Vac resistive rated electric baseboard heaters, radiant ceiling heat, convectors and fan forced heaters.
TL8130A1005
Digital Programmable Single Pole Line Voltage Thermostat for electric baseboards, convectors and fan forced heaters (resistive rated loads).
TL8230
The LineVoltPRO programmable thermostat provides electronic control of 208/240 Vac resistive rated electric baseboard heaters, radiant ceiling heat, convectors and fan forced heaters.
TL8230A1003
Digital Programmable Double Pole Line Voltage Thermostat for electric baseboards, convectors and fan forced heaters (resistive rated loads).
TL6120
The LineVoltPRO programmable thermostat provides electronic control of 240 Vac resistive rated electric baseboard heaters, radiant ceiling heat, convectors and fan forced heaters.
TL6120A1016
LineVoltPRO TL6120
Line Volt Electric Floor Heating Programmable
TH115-AF
These stylish programmable thermostats with a large backlit LCD are available with 5 mA GFCIs or 15 mA EGFPDs.
TH115-AF-120GA
TH115-AF-120GA - 7-Day Programmable Line Volt Thermostat for Electric (ambient) and Floor Heating, with 5 mA GFCI
TH115-AF-120GB
TH115-AF-120GB 7-Day Programmable Line Volt Thermostat for Electric (ambient) Heating and Floor Heating, with 15 mA EGFPD
TH115-AF-120S
TH115-AF-120S 7-Day Programmable Line Volt Thermostat for Electric (ambient) Heating and Floor Heating
TH115-AF-240D
TH115-AF-240D 7-Day Programmable Line Volt Thermostat for Electric Heating
TH115-AF-240GA
TH115-AF-240GA 7-Day Programmable Line Volt Thermostat for Electric (Ambient )Heating & Floor Heating
TH115-AF-240GB
TH115-AF-240GB 7-Day Programmable Line Volt Thermostat for Electric (Ambient) & Floor Heating
TH115-AF-240S
TH115-AF-240S 7-Day Programmable Line Volt Thermostat for Electric Heating
Low Volt Electric Floor Heating Programmable
Low Volt Electric Floor Heating Programmable
TH115-AF
These stylish programmable thermostats with a large backlit LCD are available with 15-minute or 15-second cycles.
TH115-AF-024T
TH115-A-024T 7-Day Programmable Low Volt Thermostat for Electric (ambient) Heating and Floor Heating
TH115-AF-024T-15S
TH115-AF-024T-15S 7-Day Programmable Low Volt Thermostat for Electric (ambient) and Floor Heating
TH115-AF-12VDC
TH115-AF-12VDC - 7-Day Programmable Master Thermostat for Floor Heating over 15 A
Hydronic Heating Programmable
TH140
This versatile thermostat controls systems from millivolts to 240 V and is also well-suited for hot water heating.
TH140-28-01-B
TH140-28-01 7-Day Programmable Line & Low Volt Heat Only thermostat for gas, oil, electric and hot water heating
TH141
This stylish thermostat features automatic changeover between heating and cooling.
TH141HC-28-B
TH141HC-28 7-Day Programmable Low Volt Thermostat for Heating & Cooling
TH144-P
The TH144 Professional Series thermostats use state-of-the-art adaptive controllers for maximum comfort and efficiency.
TH144-P-1H1C
TH144-P-1H1C Low Volt Programmable Thermostat for 1H1C Conventional (HVAC) Systems
TH144-P-2H2C
TH144-P-2H2C 7-Day Programmable Low Volt Thermostat for 2H2C Conventional (HVAC) systems
TH144-P-3H2C
TH144-P-3H2C 7-Day Programmable Low Volt Thermostat for 3H2C Conventional (HVAC) systems
TH144HP-P-2H1C
TH144-HP-P-2H1C - 7-Day Programmable Low Volt Thermostat for 2H1C Heat Pumps f
TH146-P
This thermostat features a 2-wire user console connection ideal for retrofits. The TH146-P-2H1C includes a programmable console, a control module, and an outdoor temperature sensor.
TH146-P-2H1C
TH146-P-2H1C 7-Day Programmable Low Volt Controller for 1H1C & 2H1C Heat Pumps & 1H, 1C and 1H1C HVAC systems
TH146-P-U
This thermostat features a 2-wire user console connection ideal for retrofits. The TH146-P-U includes a programmable console, a control module, and an outdoor temperature sensor.
TH146-P-U
TH146-P-U 7-day Programmable Low Volt Controller for Heat Pumps & HVAC systems
TH147
These top-of-the-line thermostats feature 7-day programming and a large, backlit display.
TH147
TH147 Low Volt Non-Programmable Thermostat for Central Heating & Cooling
TH147-P
These top-of-the-line thermostats feature 7-day programming and a large, backlit display.
TH147-P
TH147-P 7-Day Programmable Low Volt Thermostat for Central Heating & Cooling
TH148
These top-of-the-line thermostats feature 7-day programming and a large, backlit display.
TH148LE-P
TH148LE-P Low Volt Programmable Thermostat for Central Heating & Cooling
TL8100
TL8100A1008
TL8100A1008 - Multi-Application 7-Day Programmable Electronic Thermostat
Chronotherm Deluxe Programmable
Chronotherm Deluxe Programmable Digital Thermostats provide temperature control for 24 VAC HVAC systems with auto changeover from heat to cool. They feature a large, backlit display with 7-day programming and program retention in case of power failure.
T8600
Chronotherm IV Plus Programmable Thermostat provides electronic control of 24 Vac single-stage or multistage heating and cooling systems, including heat pump systems.
T8600D2028
Taupe 7 Day Programmable Chronotherm IV Plus Thermostat with automatic/manual changeover, 1 Heat/1 Cool stages and R,W,B,O,Y,G,RC, OT, OT terminals for gas, oil or electric systems
T8601
Chronotherm IV Plus Programmable Thermostats provide electronic control of 24 Vac single-stage or multistage heating and cooling systems, including heat pump systems.
T8601D2118
Premier White 7 Day Programmable Chronotherm IV Plus Thermostat with automatic/manual changeover, 1 Heat/1 Cool stages and R,C,B,W,O,Y,G,OT,OT terminals for gas, oil, electric or heat pump systems
T8602
Chronotherm IV Plus Programmable Thermostats provide electronic control of 24 Vac single-stage or multistage heating and cooling systems, including heat pump systems.
T8602D2018
Premier White 7 Day Programmable Chronotherm IV Plus Thermostat with automatic/manual changeover, 1 Heat/1 Cool stages and R,W,B,O,Y,G,RC, OT, OT terminals for gas, oil, electric or heat pump systems
T8611
Chronotherm IV Plus Programmable Heat Pump Thermostats provide electronic control of 24 Vac single-stage or multistage heating and cooling systems, including heat pump systems.
T8611G2002
Taupe 7 Day Programmable Chronotherm IV Plus Thermostat with automatic/manual changeover, 2 Heat/1 Cool stages and R,C,W1,W2,E,Y1,O/B,G, X1,X2,L,OT,OT terminals for heat pump systems
T8631
A series 80 (24V hardwire) auto time/temp programmed single stage electronic room thermostat for heating and cooling. With digital communications for home automation applications. System and fan switches with battery backup capability. Manual changeover. With adaptive intelligent recovery switch.
T8631R1006
Premier White 5-1-1 Day Programmable Thermostat with 2 Heat/1 Cool stages, manual changeover and W1,W2,G,R,C,Y1,O,B,H1,H2,H3,H4 terminals for TotalHome Systems
Standard Programmable
The T8000 Standard Programmable Digital Thermostat provides temperature control for 24V HVAC systems with manual changeover from heat to cool. It features set-point retention in case of power failure. Models available for single stage or multi-stage.
T8000
Provides 24 Vac control of heating and cooling systems, including heat pump and multistage systems, with manual changeover from heat to cool.
T8000C1150
Premier White 5-2 Day Programmable Electronic Thermostat with manual changeover, 1 Heat/1 Cool stages and B,O,Y,W,R,RC,G terminals for gas, oil, electric or heat pump systems
T8001
Provides 24 Vac control of heating and cooling systems, including heat pump and multistage systems, with manual changeover from heat to cool.
T8001C1019
Premier White 5-2 Day Programmable Electronic Thermostat with manual changeover, 1 Heat/1 Cool stages and B,O,Y,W,R,C,G terminals for gas, oil, electric or heat pump systems
T8001C1217
Premier White 5-2 Day Programmable Electronic Thermostat with manual changeover, 1 Heat/1 Cool stages and B,O,Y,W,R,C,G terminals for gas, oil, electric or heat pump systems
T8001F1004
Premier White 5-2 Day Programmable Electronic Thermostat with manual changeover, 1 Heat/1 Cool stages and B,O,Y,W,R,C,G terminals for gas, oil, electric or heat pump systems
T8002
Provides 24 Vac control of heating and cooling systems, including heat pump and multistage systems, with manual changeover from heat to cool.
T8002C1000
Premier White 5-2 Day Programmable Electronic Thermostat with manual changeover, 1 Heat/1 Cool stages and B,O,Y,W,R,RC,G terminals for gas, oil, electric or heat pump systems
T8011
Provides 24 Vac control of heating and cooling systems, including heat pump and multistage systems, with manual changeover from heat to cool.
T8011F1002
Premier White 5-2 Day Programmable Electronic Thermostat with manual changeover, 2 Heat/1 Cool stages and L,W2,E,B,O,Y,W1,R,C,G terminals for heat pump systems
T8024
Provides 24 Vac control of heating and cooling systems, including heat pump and multistage systems, with manual changeover from heat to cool.
T8024D1010
Taupe 5-2 Day Programmable Electronic Thermostat with manual changeover, 2 Heat/2 Cool stages and W2,Y2,B,O,Y,W1,R,C,G terminals for conventional multistage systems
T8024F1007
Premier White 5-2 Day Programmable Electronic Thermostat with manual changeover, 2 Heat/2 Cool stages and W2,Y2,B,O,Y,W1,R,C,G terminals for conventional multistage systems
Economy Programmable
The T8112 Programmable Digital Thermostat provides temperature control for 24 VAC single stage heating-cooling systems with manual changeover from heat to cool.
T8112
This Electronic Programmable Thermostat provides electronic programmable control for 24 Vac heating and cooling systems.
T8112C1031
Premier White 5-2 Day Programmable Electronic Thermostat with manual changeover, 1 Heat/1 Cool stages and R,RC,W,Y,G terminals for gas, oil or electric systems
T8112D1013
Taupe 5-2 Day Programmable Electronic Thermostat with manual changeover, 1 Heat/1 Cool stages and R,RC,W,Y,G terminals for gas, oil or electric systems
8132
This Electronic Programmable Thermostat is an economical electronic thermostat for 24 Vac single-stage heating and cooling systems.
T8132C1011
Premier White 5-2 Day Programmable Electronic Thermostat with manual changeover, 1 Heat/1 Cool stages and R,RC,W,Y,G terminals for gas, oil or electric systems
Perfect Climate Comfort Center
The Perfect Climate Comfort Center is the first home control to integrate temperature, humidity, ventilation, filtration, circulation and zoning. The Honeywell PC8900 Comfort Center meets American Lung Association Health House guidelines.
PC8900
Perfect Climate Comfort Center Control System Control panel mounts in the living space and accurately measures and controls room temperature and humidity. Use with the W8900 Remote Control Module.
PC8900A1007
Premier White 7 Day Programmable Perfect Climate Comfort Center Control with automatic/manual changeover
W8900
Perfect Climate Comfort Center Remote Modules mount near equipment; PC8900 heating, cooling, ventilation and dehumidification equipment and all additional sensors are wired to the W8900.
W8900A1012
Gray Perfect Climate Comfort Center remote module with up to 2 Heat/1 Cool stages and R,C,CO2,RH,W2,W1,Y1,O,G,B terminals for conventional systems
W8900A1046
Gray Perfect Climate Comfort Center remote module with up to 2 Heat/1 Cool stages and R,C,CO2,RH,W2,W1,Y1,O,G,B terminals for conventional systems
Digital System Accessories
C7089
Remote outdoor temperature sensor, when installed, the current outdoor temperature is displayed. Also can be used to manage dual fuel and lock-out expensive auxiliary heat in heat pump applications.
C7089A1002
C7089 Remote Outdoor Sensor
C7089B1000
C7089 Remote Outdoor Sensor for Chronotherm IV and PC8900 Thermostats
C7089U1006
C7089 Remote Outdoor Sensor
C7100
The C7100A,B,C,D Averaging Temperature Sensors provide the input required by the W7080, W7100, Excel 500, and T775 Control Systems to sense temperature in discharge, hot deck, cold deck or return air.
C7100A1015
PT3000 Platinum Averaging Discharge Air Sensor
C7189
The Remote Indoor Temperature Sensor for VisionPRO IAQ and VisionPRO thermostat families.
C7189U1005
Remote Indoor Sensor
S483
Used as a freeze warning device. Completes circuit to household lamp on temperature fall, indicating inoperative heating equipment.
S483B1002
Beige Winter Watchman
Y8735B
Consists of a W8735B Telephone Access Module and a CM8900 Communicating Module.
Y8735B1001
Communication Module
Mechanical-Programmable :
Honeywell Mechanical Programmable Thermostats are the affordable, maintenance-free solutions for your temperature control needs. These thermostats are reliable, very easy to use and accurate. Honeywell offers mechanical programmable thermostats for a wide variety of applications.
Electro-Mechanical Chronotherm Thermostat
Low voltage setback thermostats combine energy saving temperature control with a self-starting 24 Vac clock/timer. Direct replacement for T8082A, T8085A and T8182A.
T8095
This Electromechanical Chronotherm Thermostat is a low voltage setback thermostat which combines energy saving temperature control with a self-starting 24 Vac clock/timer.
T8095A1002
Beige 1 Day Programmable Chronotherm Thermostat with manual changeover and R,W,C,C,Y (unmarked) terminals for heating and cooling systems
Y8224
Y-pack consisting of a combination of T8195 and Q682 for customer specials.
Y8224A1019
Premier White 1 Day Programmable Chronotherm Thermostat with manual changeover, 1 Heat/1 Cool stages and R,C,B,O,Y,W,G terminals for gas or oil conventional heating and cooling systems
Non-Programmable Thermostats
Classic, simple and accurate comfort control. Choose from The Round thermostat that just celebrated its 50-year anniversary, to our newest Digital Round thermostat, and many others.
Digital Non-Programmable
Honeywell Digital Non-Programmable Thermostats are the perfect upgrade from older, electro-mechanical thermostats. Affordable and easy to use, these thermostats provide accurate temperature control and exceptional reliability. Honeywell offers digital non-programmable thermostats for a wide variety of applications.
FocusPRO
Simpilicity and Comfort that Easy to See
TH5110
The FocusPRO non-programmable digital thermostat provides electronic control of 24 Vac conventional and heat pump systems (1 heat / 1 cool) or 750 mV heating systems.
TH5110D1006
Premier White Heating & Cooling Thermostat with R, Rc, C, W (O/B), Y, G terminals
TH5110D1022
Large Screen Premier White Heating & Cooling Thermostat with R, Rc, C, W (O/B), Y, G terminals
TH5220
The FocusPRO non-programmable digital thermostat provides electronic control of 24 Vac conventional and heat pump systems (up to 2 heat / 2 cool) or 750 mV heating systems.
TH5220D1003
Non-Programmable Digital Thermostat
TH5220D1029
Non-Programmable Digital Thermostat
TH5320
The FocusPRO non-programmable digital thermostat provides control when connected to an EnviraZone Zone Panel or an EnviraCOM equipment interface module or an EnviraCOM control board at the equipment.
TH5320U1001
Non-Programmable Digital Thermostat
Digital Round Non-Programmable
The T8775 Digital Round Thermostat provides temperature control for 24V heating-cooling systems with manual changeover from heat to cool. It features one touch backlighting, set-point retention in case of power failure and is easy to use.
T8775
The T8775A Thermostat provides 24V control of heating only systems. The T8775C Thermostat provides single-stage temperature control for 24V heating-cooling systems with manual changeover from heat to cool.
T8775A1009
Premier White 1Heat Stage Digital Round Thermostat with manual changeover and R,Rc,O,B,G,Y,W terminals for 24 Vac gas or oil heat only systems
T8775A1017
Premier White 1HeatStage Digital Round Thermostat with manual changeover and R,Rc,O,B,G,Y,W terminals for 24 Vac heat only systems
T8775C1005
Premier White 1Heat/1 Cool Stage Digital Round Thermostat with manual changeover and R,Rc,O,B,G,Y,W terminals for 24 Vac gas, oil and electric heating with cooling, including 1 heat/1 cool heat pumps
T8775C1013
Premier White 1Heat/1 Cool Stage Digital Round Thermostat with manual changeover and R,Rc,O,B,G,Y,W terminals for 24 Vac gas, oil and electric heating with cooling, including 1 heat/1 cool heat pumps
PRO
TH3110
The PRO series provides non-programmable thermostats for 24 Vac conventional and heat pump systems or 750 mV heating systems.
TH3110D1008
PRO Non-programmable Thermostat
TH3210
The PRO series provides non-programmable thermostats for 24 Vac conventional and heat pump systems or 750 mV heating systems.
TH3210D1004
PRO Non-programmable Digital Thermostat
TH1110D
The Basic PRO non-programmable digital thermostat provides electronic control of 24 Vac conventional and heat pump systems or 750 mV heating systems.
TH1110D1000
Basic PRO 1000 Non-programmable Digital Thermostat
TH1210D
The PRO non-programmable digital thermostat provides electronic control of 24 Vac conventional and heat pump systems or 750 mV heating systems.
TH1210D1008
Basic PRO 1000 Non-programmable Digital Thermostat
Electric Heat Non-Programmable
TH114-A
The TH114 Series delivers the features that matter most in a non-programmable thermostat: an easy-to-read backlit display, slim contemporary design and percise temperature control.
TH114-A-120S
TH114-A-120S Line Volt Non-programmable Electric Heating Thermostat with Backlight
TH114-A-240D
TH114-A-240D Line Volt Electronic Thermostat for Electric Heating
TH114-A-240D-B
TH114-A-240D-B Line Volt Electronic Thermostat for Electric Heating
TH114-A-240S
TH114-A-240S Line Volt Electronic Thermostat for Electric Heating
TH114-A-240S-B
TH114-A-240S-B Line Volt Electronic Thermostat for Electric Heating
TL7235
TL7235A1003
Digital Non-Programmable Double Pole Line Voltage Thermostat for electric baseboards, convectors and fan forced heaters (resistive rated loads).
Electric Floor Heating Non-Programmable
TH114-AF
The TH114 Series delivers the features that matter most in a non-programmable thermostat: an easy-to-read backlit display, slim contemporary design and precise temperature control.
TH114-A-240S-B
TH114-A-240S-B Line Volt Electronic Thermostat for Electric Heating.
TH114-AF-120GA
Th114-AF-120GA Line Volt Floor Heating Thermostat with 5 mA GFCI
TH114-AF-120GB
Th114-AF-120GB Line Volt Floor Heating Thermostat with 15 mA EGFPD
TH114-AF-12VDC
TH114-AF-12VDC Low Volt Non-programmable Master Thermostat for Floor Heating
TH114-AF-240GA
TH114-AF-240GA Line Volt Floor Heating Thermostat with 5 mA GFCI
TH114-AF-240GB
TH114-AF-240GB Line Volt Floor Heating Thermostat with 15 mA EGFPD
Hydronic Heating Non-Programmable
TH114
The TH114 Series delivers the features that matter most in a non-programmable thermostat: an easy-to-read backlit display, slim contemporary design and precise temperature control.
TH114-A-024T
TH114-A-024T Low Volt Electronic Thermostat for Electric Heating
TH114-A-024T-15S
Th114-A-024T-15S Low Volt Electronic Thermostat for Electric Heating
TH114-AF-024T
TH114-AF-024T Low Volt Electronic Thermostat for Electric (Ambient) Heating and Floor Heating, 15-minute cycles
TH114-AF-024T-15S
TH114-AF-024T-15S Low Volt Electronic Thermostat for Electric (Ambient) Heating and Floor Heating, 15-second cycles
TH135
This easy-to-use electronic thermostat saves three temperature settings and is millivolt compatible.
TH135-01-B
TH135-01 Electronic Thermostat for Central Heating
TH144-N
TH144 Professional Series thermostats use state-of-the-art adaptive controllers for maximum comfort and efficiency.
TH144-N-1H1C
TH144-N-1H1C Electronic Thermostat for 1H1C Conventional (HVAC) Systems
TH144-N-2H2C
TH144-N-2H2C Electronic Thermostat for 2H2C Conventional (HVAC) Systems
TH144-N-3H2C
Th144-N-3H2C Electronic Thermostat for 3H2C Conventional (HVAC) Systems
TH144HP-N-2H1C
TH144-HP-N-2H1C Electronic Thermostat for 2H1C Heat Pumps
TH146-N
This thermostat features a 2-wire user console connection, idea for retrofits. This TH164-N-DE includes a non-programmable console, a control module, and an outdoor temperature sensor.
TH146-N-2H1C
TH146-N-2H1C Electronic Heat/Cool Controller (for HVAC & Heat Pump Systems)
TH146-N-U
This thermostat features a 2-wire user console connection, idea for retrofits. This TH164-N-U includes a non-programmable console, a control module, and an outdoor temperature sensor
TH146-N-U
TH146-N-U Low Volt Non-Programmable Controller for Heating & Cooling (Heat Pumps & HVAC)
TH149
This ultra-compact thermostat is compatible with conventional single-stage systems or multi-stage heat pump systems.
TH149
TH149 Electronic Thermostat for Heat Pump & HVAC Systems
LineVolt PRO
TL7130
The LineVoltPRO thermostat provides electronic control of 208/240 Vac resistive rated electric baseboard heaters, radiant ceiling heat, radiant floor heat, convectors and fan forced heaters.
TL7130A1006
Electronic Non-Programmable Single Pole Line Voltage Thermostat for electric baseboards, convectors and fan forced heaters (resistive rated loads).
TL7235
TL7235A1003
Digital Non-Programmable Double Pole Line Voltage Thermostat for electric baseboards, convectors and fan forced heaters (resistive rated loads).
Variable Air Volume Thermostats
TH150
These thermostats feature backlit LCDs with configuration modes for on-site set-ups
TH150-1A2T
TH150-1A2T Electronic Controller for VAV applications
TH150-1F2T
TH150-1F2T Electronic Controller for VAV applications
FocusPRO Communicating Thermostat
Standard Non-Programmable
The T8400 Standard Non-Programmable Digital Thermostat provides temperature control for 24V HVAC systems with manual changeover from heat to cool. It features set-point retention in case of power failure. Models available for single or multi-stage.
T8400
Electronic Thermostats provide temperature control for 24V heating-cooling systems, including multistage heat pump systems and multistage conventional and heat pump systems, with manual changeover from heat to cool.
T8400C1024
Premier White 1 Heat/1 Cool Stage Electronic Thermostat with W,Y,G,R terminals for single stage gas, oil and electric heating with cooling, including 1 heat/1 cool heat pumps
T8401
Electronic Thermostats provide temperature control for 24V heating-cooling systems, including multistage heat pump systems and multistage conventional and heat pump systems, with manual changeover from heat to cool.
T8401C1007
Taupe 1 Heat/1 Cool Stage Electronic Thermostat with manual changeover and W,Y,G,R,C terminals for single stage gas and oil heating and cooling systems
T8401C1015
Premier White 1 Heat/1 Cool Stage Electronic Thermostat with manual changeover and W,Y,G,R,C terminals for single stage gas and oil heating and cooling systems
T8401C1064
Premier White 1 Heat/1 Cool Stage Electronic Thermostat with manual changeover and W,Y,G,R,C terminals for single stage gas, oil and electric heating with cooling, including 1 heat/1 cool heat pumps
T8401C1072
Premier White 1 Heat/1 Cool Stage Electronic Thermostat with manual changeover and W,Y,G,R,C terminals for single stage gas and oil heating and cooling systems
T8411
Electronic Thermostats provide temperature control for 24V heating-cooling systems, including multistage heat pump systems, with manual changeover from heat to cool.
T8411R1002
Taupe 2 Heat/1 Cool Stage Electronic Heat Pump Thermostat with manual changeover and L,W2,E,B,O,Y,W1,R,C,G terminals
Mechanical Non-Programmable
Honeyewll Mechanical Non-Programmable Thermostats are the affordable, maintenance-free solutions for your temperature control needs. These thermostats are reliable, very easy to use and accurate. Honeywell offers mechanical non-programmable thermostats in different shapes and sizes for a wide variety of applications.
The Round
The T87 Round is Honeywell s most recognizable temperature control. It has been keeping homes comfortable for over 50 years. Its reliable performance, classic styling, and convenience make it the industry standard.
T87K
The Round Thermostat provides electronic control of 24Vac heating and cooling systems with the classic mechanical interface.
T87K1007
The Round Mercury Free Thermostat with manual changeover and R,W,Y terminals for single stage heating systems
T87N
The Round Thermostat provides electronic control of 24Vac heating and cooling systems with the classic mechanical interface.
T87N1000
The Round Mercury Free Thermostat with manual changeover and R, Rc, W, Y, G, O, B terminals for single stage heating and cooling systems
T87N1026
The Round Mercury Free Easy-to-See Thermostat with manual changeover and R, Rc, W, Y, G, O, B terminals for single stage heating and cooling systems
Standard Mechanical
The T834 Mercury Switch Thermostats provide 24 volt control of gas, oil or electric heating and air conditioning equipment. It features a setting and thermometer scale on thermostat face, and slide lever control.
T822
Thermostats provide 24 Vac control of heating or cooling systems.
T822K1000
Mercury Free Heat Only Thermostat with Positive Off for control of single stage low voltage heating systems
T822K1018
Mercury Free Heat Only Thermostat for control of single stage low voltage heating systems
T822K1042
Mercury Free Heat Only Thermostat with Low Temperature Scale, Ideal for Garages. Heat/Off. Controls low voltage heating systems.
T822L1000
Mercury Free Cool Only Thermostat control of single stage low voltage cooling systems
T834
Thermostats for low voltage control of single-stage heating, cooling or heating-cooling systems.
T834L1004
Mercury Free Cool Only Thermostat with Positive Off for control of single stage low voltage cooling systems
T834N1002
Mercury Free 1Heat/1Cool Stage Thermostat for control of single stage low voltage heating/cooling systems
T8034
Thermostats for low voltage control of single-stage heating, cooling or heating-cooling systems.
T8034N1007
Mercury Free 1Heat/1Cool Stage Thermostat for control of single stage low voltage heating/cooling systems
Economy Mechanical
The T812 Economy Mechanical Thermostat features a bimetal temperature sensor and a snap- action magnetic switch. Models are available for heat only, cool only, heat/cool, millivolt and 12Vdc.
T812
Thermostats for low voltage control of single-stage heating, cooling or heating-cooling systems.
T812A1002
Premier White 1 Heat Stage Thermostat with W,R terminals for 24 volt control of heating only systems
T812A1010
Premier White 1 Heat Stage Thermostat with W,R terminals for 24 volt control of heating only systems
T812B1001
Premier White 1 Heat Stage Thermostat with W,R terminals for 12 Vdc control of heating only systems
T812C1000
Premier White 1 Heat/1 Cool Stage Thermostat for 24 Vac heating and cooling systemss
T812D1009
Premier White 1 Cool Stage Thermostat with Y,R terminals for 24 volt control of cooling only systems
TS812
Thermostats for low voltage control of single-stage heating, cooling or heating-cooling systems.
TS812A1007
Premier White 1 Heat Stage Thermostat with R,W terminals for heat only 750 mV applications
T827
Thermostats for 12 Vdc or 750 mV control of heating systems.
T827K1009
Mercury Free Heat Only Thermostat with Positive Off for control of single stage low voltage heating systems
T841
Heat Pump/Multistage Thermostats provide low voltage (24 Vac) control of two-stage heating and one-stage cooling heat pump systems using manual changeover.
T841A1498
Beige 2 Heat/1Cool Stage Thermostat with manual changeover and H,O,Y,G,R,X,B,W terminals for multistage heat pumps
T841A1563
Premier White 2 Heat/1Cool Stage Thermostat with manual changeover and W3,E,Y,G,O,R,W2,X,B terminals for multistage heat pumps
T841E1007
Premier White 1 Heat/1Cool Stage Thermostat with manual changeover and Y,G,W1,R,B,W2 terminals for multistage- two stage gas valve
Electric Heat Non-Programmable
Honeywell offers a variety of mechanical non-programmable thermostats that provide 240 VAC control for Electric Heat systems. These thermostats offer comfort, simplicity and accuracy at affordable prices.
T410
Economy thermostats that provide reliable line voltage control of resistive rated electric heating equipment. Snap-action switch makes heating circuit on temperature fall.
T410A1013
Premier White Electric Heat Thermostat for Electric Baseboard Heat
T410A1021
Premier White Electric Heat Thermostat for Electric Baseboard Heat
T410B1004
Beige Electric Heat Thermostat for Electric Baseboard Heat
T498
Electric Heat Thermostats provide line voltage control of electric heating systems.
T498A1778
White Heat Thermostat for Electric Baseboard Heat
T498A1810
Brush Gold Electric Heat Thermostat for Electric Baseboard
T498B1512
Brush Gold Electric Heat Thermostat for Electric Baseboard Heat
T498B1553
Brush Gold Electric Heat Thermostat for Electric Baseboard Heat
T4398
High Performance Electric Heat Thermostats provide precise line voltage control of resistive-rated electric heating equipment.
T4398A1021
Premier White High Performance Electric Heat Thermostat for Electric Baseboard Heat
T4398B1029
Premier White High Performance Electric Heat Thermostat for Electric Baseboard Heat
TL7130
The LineVoltPRO thermostat provides electronic control of 208/240 Vac resistive rated electric baseboard heaters, radiant ceiling heat, radiant floor heat, convectors and fan forced heaters.
TL7130A1006
Electronic Non-Programmable Single Pole Line Voltage Thermostat for electric baseboards, convectors and fan forced heaters (resistive rated loads).
Wireless Thermostats
Wireless System Kits
Everything you need to relocate thermostat or upgrade equipment without running new wires. Includes the Portable Comfort Control to sense and control temperature from any room and a Wireless Outdoor sensor to display outdoor temperature and humidity on all devices.
YTH5320R1017
Wireless System Kit. RedLINK Enabled. Up to 3H/2C Heat Pump or Up to 2H/2C Conventional. Kit includes Wireless FocusPRO Non-Programmable Thermostat, Equipment Interface Module, Return Air Sensor, Portable Comfort Control and Wireless Outdoor Sensor.
YTH6320R1015
Wireless System Kit. RedLINK Enabled. Up to 3H/2C Heat Pump or Up to 2H/2C Conventional. Kit includes Wireless FocusPRO 5-1-1 Programmable Thermostat, Equipment Interface Module, Return Air Sensor, Portable Comfort Control and Wireless Outdoor Sensor.
Wireless Thermostat Kits with Outdoor Sensor
Everything you need to relocate thermostat or upgrade equipment without running new wires. Includes Wireless Outdoor Sensor to display outdoor temperature and humidity on all devices.
YTH5320R1008
Wireless Thermostat Kit with Outdoor Sensor. RedLINK Enabled. Up to 3H/2C Heat Pump or Up to 2H/2C Conventional. Kit includes Wireless FocusPRO Non-Programmable Thermostat, Equipment Interface Module, Return Air Sensor and Wireless Outdoor Sensor.
YTH6320R1009
Wireless Thermostat Kit with Outdoor Sensor. RedLINK Enabled. Up to 3H/2C Heat Pump or Up to 2H/2C Conventional. Kit includes Wireless FocusPRO 5-1-1 Programmable Thermostat, Equipment Interface Module, Return Air Sensor and Wireless Outdoor Sensor.
Wireless Thermostat Kits
Everything you need to relocate thermostat or upgrade equipment without running new wires.
YTH5320R1000
Wireless Thermostat Kit. RedLINK Enabled. Up to 3H/2C Heat Pump or Up to 2H/2C Conventional. Kit includes Wireless FocusPRO Non-Programmable Thermostat, Equipment Interface Module and Return Air Sensor.
YTH6320R1001
Wireless Thermostat Kit. RedLINK Enabled. Up to 3H/2C Heat Pump or Up to 2H/2C Conventional. Kit includes Wireless FocusPRO 5-1-1 Programmable Thermostat, Equipment Interface Module and Return Air Sensor.
Wireless Zoning Adapter Kits
Wireless Zoning Adapter Kit allows you to easily add to a TrueZONE system without running new wires.
YTH5320R1025
Wireless Zoning Adapter Kit. RedLINK Enabled. Up to 3H/2C Heat Pump or Up to 2H/2C Conventional. Kit includes Wireless FocusPRO Non-Programmable Thermostat and Wireless Adapter.
YTH6320R1023
Wireless Zoning Adapter Kit. RedLINK Enabled. Up to 3H/2C Heat Pump or Up to 2H/2C Conventional. Kit includes Wireless FocusPRO 5-1-1 Programmable Thermostat and Wireless Adapter.
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Wireless FocusPRO Thermostats
Easily add a zone to a TrueZONE system without running new wires. Choose from programmable or non-programmable.
TH5320R1002
Wireless FocusPRO Non-Programmable Thermostat. RedLINK Enabled. Up to 3H/2C Heat Pump or Up to 2H/2C Conventional. Gas, Oil, Electric, Heat Pump, Forced Warm Air, Hot Water, Steam or Gravity. Battery Power Only.
TH6320R1004
Wireless FocusPRO 5-1-1 Programmable Thermostat. RedLINK Enabled. Up to 3H/2C Heat Pump or Up to 2H/2C Conventional. Gas, Oil, Electric, Heat Pump, Forced Warm Air, Hot Water, Steam or Gravity. Battery Power Only.
