Top Thermostat Adapter

C Wire Adapter Thermostat 24V Transformer, for Home Smart Thermostats, 23 ft Cable, UL Certification

  • 【1】 UL Certification, 24 volt transformer 5-year quality assurance service.
  • 【2】AC 120V/60Hz to AC 24V 300mA （Heavy-duty output voltage) C-Wire Adapter Thermostat.
  • 【3】Suitable for all smart thermostat and doorbell, Provide ac 24v voltage operation.
  • 【4】Easy installation: non-polarity wires support easy and quick install, 23 ft cable.
  • 【5】Many old homes or apartments do not have a "C" wire to their current thermostat, and newer devices require a C-wire to power the device.This simple product allows you to make the problems.
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Honeywell RCHT8612WF Home T5+ Smart Thermostat

  • Optional power adapter included – Wi-Fi thermostats typically require extra power via a “C” wire. Many homes lack this wire, so this adapter gives you a simple, low-voltage alternative. It’s easy to install and fits discreetly near your heating and cooling system. Extra power via a “C” wire. Many homes lack this wire, so this adapter gives you a simple, low Voltage alternative. It’s easy to install and fits discreetly near your heating and cooling system.
  • 7-day flexible scheduling or location based temperature control – it’s your choice. 7-day scheduling programs your thermostat. Geofence technology helps make you comfortable by using your smartphone’s location to know when you’re away and when you return. Programs your thermostat. Geofence technology helps make you comfortable by using your smartphone’s location to know when you’re away and when you return.
  • Smart alerts – push notifications remind you to change your filter and warn you of extreme indoor temperatures.
  • Auto change from heat to cool – automatically determines If your home needs heating or cooling to provide maximum comfort.
  • Fan operation* custom Fan settings to circulate more or less air, as needed, to keep air movin....
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Honeywell Home RENEWRTH6580WF 7-Day Wi-Fi Programmable Thermostat Renewed

  • ENERGY STAR CERTIFIED. Honeywell Home Wi-Fi thermostats are energy-efficient without sacrificing performance..
  • SMART HOME INTEGRATION. The Wi-Fi 7-Day is compatible with voice assistant devices like Amazon Alexa, Google Assistant, Microsoft Cortana, and more..
  • THERMOSTAT THAT FITS YOUR LIFE. 7-day, 4 periods per day, flexible programming lets you sync your comfort with your schedule..
  • C-WIRE POWER ADAPTER REQUIRED: Before purchasing, check to see if this thermostat is compatible with your home and to determine if your home needs a....
  • SIMPLE INSTALL FOR A DIY PROJECT. The Wi-Fi 7-Day Programmable Thermostat is easy to configure and install yourself..
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Honeywell Home RCHT9510WF T9 Smart Thermostat + Honeywell Home 20x25x4 MERV 8, AC Furnace Air Filter, 3 Pack

  • This bundle includes Honeywell Home RCHT9510WF T9 Smart Thermostat and Honeywell Home 20x25x4 MERV 8, AC Furnace Air Filter, 3 PACK..
  • AUTO HOME AND AWAY MODE. Adjust your thermostat from anywhere with your mobile device, or let your home automatically react to your schedule with geofencing..
  • SMARTER, SIMPLER SETUP. Everything you need comes in the box, including a power adapter so that the T9 works in most homes. The T9 intuitively identifies your home’s heating and cooling type, making it easy to do it yourself..
  • MULTI-ROOM FOCUS. Add Smart Room Sensors to focus the temperature on multiple rooms for comfort where it matters to you. (Sensors sold separately). Wire Configuration - 4-Wire. Supports Wi-Fi 802.11 B/G/N 2.4 and 5 GHz..
  • ENERGY STAR certified. Help save energy, track your heating and cooling with monthly energy reports and get personalized tips on reducing energy use..
  • COMPATIBLE WITH: Forced air (gas, oil or electric), hot water and steam, and heat pumps with electric backup. Does NOT work with electric baseboard heat (120-240V). C-WIRE REQUIRED. Before purchasing, check to see if this smart programmable thermostat is compatible with your home and to determine if your home needs a C-wire power adapter..
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24V Doorbell Power Supply Adapter, 16.4ft C Wire Adapter Video Doorbell Transformer with 50pcs Cable Clips, Certified Doorbell Adapter Compatible with Simplisafe, Nest Doorbell and Smart Thermostats

  • 24 Volt C Wire Adapter: plug the doorbell power adapter into your standard 120V outlets and converts to 24volt, 300mA/AC current.
  • Widely Use: this 24 volt doorbell transformer is widely compatible with many doorbell (Simplisafe, Ring doorbell, Eufy) and smart thermostat (Nest, Ecobee, Honeywell, Sensi), etc.
  • Certification: the doorbell power supply has certification, the power connector c wire adopt stable and durable material, comes with short-circuit protection and waterproof design, enables you to charge your devices safely.
  • Easy to Install: just a few minutes to connect this 24v transformer to your doorbell/ thermostat.
  • you can charge it directly and don't worry about "Low batter" problem anymore.
  • Package Include: 1 x 16.4 feet/5 m c wire power adapter, 50 white LPJ088 cable clips, makes the installation easier.
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Honeywell YTH6320R1001, Programmable Redlink Enabled Wireless Focuspro Thermostat Kit, 1, White (Renewed)

  • ...finder link above). 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..
  • C-WIRE POWER ADAPTER REQUIRED: Before purchasing, check to see if this thermostat is compatible with your home and to determine if your home needs a C-wire power adapter..
  • SMART HOME INTEGRATION. The Wi-Fi 7-Day is compatible with voice assistant devices like Amazon Alexa, Google Assistant, Microsoft Cortana, and more..
  • THERMOSTAT THAT FITS YOUR LIFE. 7-day, 4 periods per day, flexible programming lets you sync your comfort with your schedule..
  • EASY OPERATION AND INTUITIVE. Big, backlit digital display and easy controls make for a user-friendly experience..
  • EASY-TO-USE-APP. Choose from the Total Connect Comfort app or the Resideo app to control your Wi-Fi thermostat anytime, anywhere..
  • COMPATIBLE WITH: Forced air (gas, oil or electric), hot water and steam, and heat pumps with electric backup. Does NOT work with electric baseboard heat (120-240V). C-Wire required..
  • Works with most heat/cool oil furnace systems. Will not work with heating only oil furnace systems unless a C-Wire is present..
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Smart Thermostat Installation

  • Wire one thermostat to power and your HVAC system. C-Wire required.
  • Configure your device to work with SmartApp and Alexa integration (Alexa device sold separately). Accounts must be created by Customer. Setup of Alexa device not included.
  • Testing new device for proper function. Clean up area. Packaging to be disposed of by Customer.
  • Please have all areas where the installation is occurring fully accessible and clear of obstructions for the technician.
  • Additional charges will apply for C-Wire adapter installation (sold separately) and installation of additional thermostats. Installation location is subject to provider discretion. Installation on drywall only.
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24Volt Power Adapter/Transformer,C-Wire Adapter Thermostat，Compatible with Honeywell,Ecobee,Nest and Sensi Smart WiFi Thermostat Pro(25Foot /7.6M Cable)

  • HOME USE: Plug the transformer into your standard 120V outlets and converts to 24volt AC current..
  • SUPPORTED DEVICES: The 24v power adapter can not only power for popular smart thermostats such as Nest, Honeywell, Ecobee, Hive, Emerson Sensi, but also can convert to 24 volt AC current for other devices that require 24v current for operation..
  • TECHNICAL SPECIFICATIONS: input voltage is 120 V AC, 60 Hz.
  • INSTALLATION :To prevent no power output, you must ensure that the terminals are stripped and securely clamp the screw terminals into the thermostat to maintain good contact，2pin non-polarity wires to ensure easy and error free installation for installers of all skill levels and knowledge bases,If your wiring is complicated, please ask a professional electrician for help..
  • EXTRA LONG CABLE: 7.6M (25ft) long cable enables you to install the cable along the wall and connect to the electrical outlet inside or outside.For Nest E connected this adapter to C and R pins (R also having the HVAC’s Red line connected),For Nest Learning Thermostat,3rd generation connected adapter to the Cand RC pins.
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Honeywell Home RTH8800WF T5 Thermostat + Honeywell Home 20x25x4 MERV 8, AC Furnace Air Filter, 3 Pack

  • This bundle includes Honeywell Home RTH8800WF T5 Smart Thermostat and Honeywell Home 20x25x4 MERV 8, AC Furnace Air Filter, 3 PACK..
  • ENERGY STAR certified. Help save energy, track your heating and cooling with monthly energy reports and get personalized tips on reducing energy use..
  • 7-Day Flexible Scheduling or Location Based Temperature Control. It’s your choice. 7-day scheduling programs your thermostat. Geofence technology helps make you comfortable by using your smartphone’s location to know when you’re away and when you return..
  • Auto Home and Away Mode. Enjoy ideal temperatures at home, then save when away..
  • High use of the scheduling feature of the T5 thermostat saved customers between 8 and 16% on heating and cooling bills. Dollar savings range based on nationwide average annual single-family detached home's heat and cooling bills.
  • actual savings varies based on consumption..
  • COMPATIBLE WITH: Forced air (gas, oil or electric), hot water and steam, and heat pumps with electric backup. Does NOT work with electric baseboard heat (120-240V). C-WIRE REQUIRED. Before purchasing, check to see if this smart programmable thermostat is compatible with your home and to determine if your home needs a C-wire power adapter..
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MEROM 24V 500mA 26ft C Wire Transformer Adapter for Thermostat and Doorbell, Compatible with Nest/Ecobee/Sensi/Honeywell Thermostat, Nest Hello Doorbell/Ring Doorbell Power Supply

  • UNIVERSAL DESIGN: US power cable Powers your popular smart thermostats((Nest, Ecobee, Honeywell, Sensi) and doorbells(Ring Video Doorbell, Ring Video Doorbell 2 & Ring Video Doorbell Pro,Nest Skybell , etc.) and other devices that require constant 24 volt power for operation, enables you to charge your devices safely..
  • EASY INSTALLATION: Assemble along the wall from your outlet to the doorbell and thermostat without the existing wiring. Super easy to install that can be able to set up in minutes..
  • CONVENIENT: With this C Wire Adapter, you could able to charge your doorbells and thermostats without any worry about interrupting, which makes it a wonderful ring doorbell transformer. You don’t need to take off the battery inside the doorbells and just connect this transformer, keep doorbells charging any time you want..
  • LONG CABLE: Our cable is 8M(315 inch) long and you do not worry about the distance between the socket and the Honeywell Smart Wifi Thermostat. This allows you to easily plug it into an electrical outlet inside or outside your house..
  • SAFE AND CONVENIENT: Our battery backup has gotten certificate. A quick fix to the problem of “Low batter” you can charge it directly(plug adapter into outlet and power up). that means you don’t need to r....
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Honeywell TH8110R1008 Vision Pro 8000 Touch Screen Single Stage Thermostat with Red Link Technology

  • Dual powered – battery or hardwireddual powered – battery or hardwired.
  • (Note: when the thermostat is not used with the equipment interface module or the truezone wireless adapter, a c wire is required).
  • Smart schedule- programs in seconds for any lifestyle.
  • Smart Schedule Programs in seconds to fit any lifestyle.
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Kulife 5V/2A USB Powered 10W Super Mini Fish Tank Heater Adjustable Submersible Aquarium Heater Betta Heater Turtle Heater with LED Display Thermostat - for up to 1 Gallon Tanks

  • ...worry of electric shock to your beloved fish! Use a 5V/2A power adapter, or a 5V/2A power bank to supply power to the heater. (Power adapter or power bank is not included).
  • ACCURATE TEMPERATURE – Thanks to the intelligent inverter technology, with the in-built chips this thermostat keeps the heater at a constant temperature at an accuracy of 1F, much more accurate than the traditional knob-controlled heaters. The thermostat shows 2 readings – the current temperature and the set temperature – very easy to operate..
  • OVERHEATING PROTECTION – Full consideration of safety. This fish tank heater will stop working when the water temperature exceeds 97F. You are free from “cooking fish”! MEMORY FUNCTION – The last setting is stored in the thermostat. In case of a power cut, when the power recovers the heater will follow the last setting..
  • MULTIPLE USES – This heater can be used for both fresh and marine water. It can be not only used as an aquarium heater, but can also work for turtles, pet fountains, and plant seedling..
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