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This thermostat has six programming periods per day, a set-up wizard and an energy log. It has a built-in 5 ma ground fault circuit interrupter GFCI and works with 120-Volt and 240-Volt cables. Dhehk240204 ditra heat cable - 240v 204 sq ft specially desiged for integration with the Ditra-heat uncoupling membrane in interior floor warming applications.
Energy efficient - the thermal break directs heat up into the tile rather than down into the subfloor, reducing energy waste and resulting in up to 70% faster floor heating when applied over concrete substrates. Duo membrane is designed to secure the ditra-heAT-E-HK electric floor heating cables and provide uncoupling, waterproofing, vapor management and load support to ensure a long-lasting tile installation. Dhehk240204 ditra heat cable - 240v 204 sq ft specially desiged for integration with the Ditra-heat uncoupling membrane in interior floor warming applications.


Works with most heat/cool oil furnace systems. Your schedule. C-wire required. Bright, easy-to-read touchscreen makes for simple operation. Will not work with heating only oil furnace systems unless a C-Wire is present. The honeywell wi-fi smart thermostat does have an auto changeover feature in which the thermostat automatically selects heating or cooling depending on the indoor temperature.
Plus, eligible customers can enroll in their local utility's "dEMAND RESPONSE PROGRAM" which can reward you for allowing the utility to slightly adjust your AC or furnace temperature settings when there is high energy demand. Compatible with: forced air gas, hot water and steam, oil or electric, and heat pumps with electric backup. Personalize your wi-fi smart color programmable thermostat to fit your décor. Does not work with electric baseboard heat 120-240V. Energy star certified.

1. Honeywell
#ad
Honeywell YTHX9421R5085WW/U Prestige IAQ Kit with Redlink Technology
#adHoneywell #ad - Residential Or Commercial Use. Up to 4 heat/2 cool heat pump or Up To 3 Heat/2 Cool Convential. Seven Day Programmable. Brand name: Honeywell.More information #ad
Brand | Honeywell #ad |
Manufacturer | Honeywell #ad |
Height | 4.25 Inches |
Length | 3.5 Inches |
Width | 1 Inches |
Part Number | YTHX9421R5085WW/U |
Model | YTHX9421R5085WW/U |
Warranty | 1-year warranty |
More information #ad
2. Honeywell
#ad
Honeywell Prestige 2-Wire IAQ Kit Thermostat YTHX9421R7001WW
#adHoneywell #ad - Patented interview based programming and installer setup. Smart schedule - programs in seconds for any lifestyle. Control heating, cooling and iaq equipment with only 2 wires at the thermostat. Heating, cooling and IAQ equipment wires to the Equipment Interface Module.More information #ad
Brand | Honeywell #ad |
Manufacturer | Honeywell #ad |
Part Number | YTHX9421R7001WW/U |
Model | YTHX9421R7001WW/U |
More information #ad
3. Honeywell
#ad
Honeywell YTHX9421R5127WW Prestige IAQ Redlink Internet Gateway Thermostat Kit
#adHoneywell #ad - Patented interview based programming and installer setup. Redlinktm wireless communication. Smart schedule - programs in seconds for any lifestyle. Operating temperature range: 0 to 48. 9 °c.More information #ad
Brand | Honeywell #ad |
Manufacturer | Honeywell #ad |
Height | 6 Inches |
Length | 10.5 Inches |
Width | 6.5 Inches |
Part Number | YTHX9421R5127WW/U |
Model | YTHX9421R5127WW |
More information #ad
4. Honeywell
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White, Honeywell THX9421R5021WW 2 Wire IAQ High Definition Touch Screen Thermostat with Red LINK Technology
#adHoneywell #ad - Controls up to 4-stages of heat and 2-stages of cool in a heat pump system and up to 3-stages of heat and 2-stages of cool in a conventional system. Control heating, cooling and IAQ equipment with only 2 wires at the thermostat.More information #ad
Precise temperature control +/- 1 Degrees Fahrenheit for reliable and consistent temperature. Smart schedule - programs in seconds for any lifestyle. Red link wireless communication.Brand | Honeywell #ad |
Manufacturer | APR Supply Co. #ad |
Height | 3.5 Inches |
Length | 4.5 Inches |
Weight | 0.55 Pounds |
Width | 0.9 Inches |
Part Number | THX9421R5021WW/U |
Model | THX9421R5021WW |
More information #ad
5. Honeywell
#ad
2 Switch, Honeywell M9484F1031 Modutrol IV Motor, 150 lb
#adHoneywell #ad - Vibration resistant electronic drive circuit. Regulated by three-wire proportional controller. Replace m941a, C, D motors. Reversing, proportional motors used to drive burner firing rate valves, dampers or auxiliary equipment.More information #ad
Stroke is field-adjustable to 90 or 160 degrees. Designed for flame safeguard applications in commercial/industrial oil or gas burner system.Brand | Honeywell #ad |
Manufacturer | Honeywell #ad |
Height | 1 Inches |
Length | 1 Inches |
Weight | 6 Pounds |
Width | 1 Inches |
Part Number | M9484F1031 |
Model | M9484F1031 |
More information #ad
6. Honeywell
#ad
Honeywell YTHX9421R5101WW/U Prestige IAQ Kit with Redlink technology
#adHoneywell #ad - Residential or commercial use. Model number: ythx9421R5101WW/U. Seven day programmable. Up to 4 heat/2 cool heat pump or up to 3 heat/2 cool convential.More information #ad
Brand | Honeywell #ad |
Manufacturer | Honeywell #ad |
Height | 4.25 Inches |
Length | 3.5 Inches |
Weight | 2.54 Pounds |
Width | 1 Inches |
Part Number | YTHX9421R5101WW/U |
Model | YTHX9421R5101WW/U |
More information #ad
7. Schluter Systems
#ad
Duo Membrane, Schluter Ditra Duo Performance Floor Heating Kit -204 Square Feet- Includes Touchscreen Programmable Thermostat, Safe Installation Tools, Heat Cable DHEHK240204
#adSchluter Systems #ad - Suntouch plastic 3/8" x 1/2" u-notch cable trowel is designed specifically for heat cables installation and eliminates the risk of damaging the heating cable while applying mortar. Safety: includes either nuheat matsense pro or suntouch loudmouth monitor electric fault indicator. The cables can be installed without returning to the termostat and produce virtually zero electromagnetic fields.This thermostat has six programming periods per day, a set-up wizard and an energy log. It has a built-in 5 ma ground fault circuit interrupter GFCI and works with 120-Volt and 240-Volt cables. Dhehk240204 ditra heat cable - 240v 204 sq ft specially desiged for integration with the Ditra-heat uncoupling membrane in interior floor warming applications.
More information #ad
The cables can be installed without returning to the termostat and produce virtually zero electromagnetic fields. 241. 2 sq ft ditra heat duo membrane -polypropylene thermal break membrane with a cutback stud structure and an anchoring fleece laminated to the underside. Energy efficient - the thermal break directs heat up into the tile rather than down into the subfloor, reducing energy waste and resulting in up to 70% faster floor heating when applied over concrete substrates. Duo membrane is designed to secure the ditra-heAT-E-HK electric floor heating cables and provide uncoupling, waterproofing, vapor management and load support to ensure a long-lasting tile installation. Dhehk240204 ditra heat cable - 240v 204 sq ft specially desiged for integration with the Ditra-heat uncoupling membrane in interior floor warming applications.
Brand | Schluter Systems #ad |
Manufacturer | Schluter Systems #ad |
Part Number | DHEKRT240204DUO-CMF |
Model | DHEKRT240204DUO-CMF |
More information #ad
8. Honeywell
#ad
Honeywell Wireless WiFi Thermostat,7 Programmable
#adHoneywell #ad - Total connect comfort app available, remotely monitor/manage your homes comfort and energy use. Energy savings mode, and 7 day easy programming. Simple programming and Professional installation. Custom display, with on screen comfort information. Five-year limited warranty.More information #ad
Brand | Honeywell #ad |
Manufacturer | Honeywell #ad |
Height | 0.88 Inches |
Length | 4.5 Inches |
Weight | 0.6 Pounds |
Width | 3.5 Inches |
Part Number | TH9320WF5003 |
Model | TH9320WF5003 |
Warranty | Manufacture. |
More information #ad
9. Honeywell Home
#ad
Alexa Ready, Not Compatible with Line Volt Heating, Touch Screen, Energy Star, 7 Day Programmable, Honeywell Home RTH9585WF Wi-Fi Smart Color Thermostat, C-Wire Required
#adHoneywell Home #ad - The thermostat will automatically adjust settings to maintain this 3-degree separation. Flexible programming options for your schedule or utility company’s peak rate pricing. Save energy and get rewarded by checking with your energy provider about available rebates.Works with most heat/cool oil furnace systems. Your schedule. C-wire required. Bright, easy-to-read touchscreen makes for simple operation. Will not work with heating only oil furnace systems unless a C-Wire is present. The honeywell wi-fi smart thermostat does have an auto changeover feature in which the thermostat automatically selects heating or cooling depending on the indoor temperature.
More information #ad
Easy operation and intuitive. Help save energy, track your heating and cooling with monthly energy reports and get personalized tips on reducing energy use. Plus, eligible customers can enroll in their local utility's "dEMAND RESPONSE PROGRAM" which can reward you for allowing the utility to slightly adjust your AC or furnace temperature settings when there is high energy demand. Compatible with: forced air gas, hot water and steam, oil or electric, and heat pumps with electric backup. Personalize your wi-fi smart color programmable thermostat to fit your décor. Does not work with electric baseboard heat 120-240V. Energy star certified.
Brand | Honeywell Home #ad |
Manufacturer | Honeywell Home #ad |
Height | 0.88 Inches |
Length | 3.5 Inches |
Weight | 0.45 Pounds |
Width | 4.5 Inches |
Part Number | RTH9585WF1004 |
Model | RTH9585WF1004/W |
Warranty | 1 year warranty. |
More information #ad
10. Honeywell
#ad
Honeywell TH8321WF1001 Touchscreen Thermostat WiFi Vision Pro 8000 with Stages Upto 3 Heat / 2 Cool
#adHoneywell #ad - Schedule for Energy Savings. With a large touchscreen display, the VisionPRO 8000 WiFi Programmable Thermostat makes it easy to control your home comfort. Set the same schedule each day, adjust it on weekends, or customize it by the day.More information #ad
Adaptive Intelligent Recovery. Program a schedule for every day of the week or control the temperature remotely anytime from the Total Connect Comfort app.Brand | Honeywell #ad |
Manufacturer | Honeywell #ad |
Height | 4.65 Inches |
Length | 4.96 Inches |
Weight | 0.09 Pounds |
Width | 1.14 Inches |
Part Number | Th8321wf1001 |
Model | TH8321WF1001 |
More information #ad