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Honeywell Home - C-Wire Power Adapter - White

Model: CWIREADPTR8001
SKU: 6576672
Sold byBest Buy

About this product

The C-Wire provides a continuous flow of power to operate more advanced 24-Volt thermostats and is most often needed when upgrading to Wi-Fi and wireless thermostats. The C-Wire Power Adapter converts existing thermostat wires to common wires (C-Wires) to help make Honeywell Home Smart Thermostats compatible with homes that may be missing this "common" wire. Features easy push terminals and an adhesive mount to attach the adapter to the outside of your furnace, while a closed cover conceals internal components — making installation quick and easy.

Features

  • Quickly and easily power connected thermostats that require a c-wire

  • Use for Wi-Fi, 24v Honeywell Home thermostats when a common wire is needed but not present

  • Easy push terminals and an adhesive mount make installation quick and easy

  • Closed cover conceals internal components

  • Works with Honeywell Home smart thermostats as well as other brands of smart thermostats

Specifications

  • App Compatible
    No
    Touch Screen
    No
    ENERGY STAR Certified
    No
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Reviews

Rating 4.5 out of 5 stars with 4 reviews

5 star rating. 3 reviews3 star rating. 1 review
75% would recommend to a friend

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    Great Product

    Works great, fairly easy to install and replaces the mess of wiring.

  • Rated 5 out of 5 stars

    C-Wire Adapter

    Easy gadget to make ac thermostat work c-wire power adapter

    Posted by Assistant1

  • Rated 5 out of 5 stars

    Amazing Product

    Work excellent. Instructions are clear and good use of this item.

    Posted by JulianC

  • Rated 3 out of 5 stars

    Extra part needed for a new thermostat.

    Not sure why I needed this item, but I could not seem to use my new thermostat without it.

    Posted by user283454

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Honeywell Home - C-Wire Power Adapter - White
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The C-Wire provides a continuous flow of power to operate more advanced 24-Volt thermostats and is most often needed when upgrading to Wi-Fi and wireless thermostats. The C-Wire Power Adapter converts existing thermostat wires to common wires (C-Wires) to help make Honeywell Home Smart Thermostats compatible with homes that may be missing this "common" wire. Features easy push terminals and an adhesive mount to attach the adapter to the outside of your furnace, while a closed cover conceals internal components — making installation quick and easy.

Aqara - C-Wire Adapter for W200 Smartq Thermostat - White
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The Thermostat C-Wire Adapter (also known as a common wire adapter, power extender kit, or C-wire transformer) provides a continuous source of power to a smart thermostat when your HVAC system doesn’t already have a dedicated C-wire (common wire).

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Make any home an ecobee Smart Thermostat home with the Power Extender Kit (PEK) – a cost-effective and efficient solution for homes without a common wire (C-wire). Not sure if you need a PEK? Check your system’s compatibility on the ecobee support page. ecobee.com/compatibility/thermostat. All ecobee Smart Thermostat models come with a Power Extender Kit except Smart Thermostat Essential and Smart Thermostat Lite.

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Honeywell Home X2S Smart Thermostat

Specs

Questions & Answers

  • Does this adapter have a cover?

    Yes, it has a closed cover that conceals internal components.

    This question and answer was generated by AI based on customer and product data.

  • What does the C-Wire Power Adapter do?

    It converts existing thermostat wires to common wires (C-Wires) to help make Honeywell Home Smart Thermostats compatible with homes that may be missing this "common" wire.

    This question and answer was generated by AI based on customer and product data.

  • What is the purpose of this device?

    This device helps power connected thermostats that require a c-wire.

    This question and answer was generated by AI based on customer and product data.

  • How is the C-wire adapter installed?

    It has easy push terminals and an adhesive mount to attach the adapter to the outside of your furnace.

    This question and answer was generated by AI based on customer and product data.

  • Why is a C-wire needed?

    The C-Wire provides a continuous flow of power to operate more advanced 24-Volt thermostats and is most often needed when upgrading to Wi-Fi and wireless thermostats.

    This question and answer was generated by AI based on customer and product data.
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