Honeywell Home C-Wire Adapter for Honeywell home Wi-Fi Thermostats and RedLINK® 8000 Series thermostats THP9045A1098

Product Price

$11.99

Product Review Score

4.97 out of 5 stars

218 reviews

Product Summary

NEW Honeywell THP9045A1098 Add A Wire C-Wire Adapter For Thermostats THP9045A. New in box condition item. Please ask any questions you may have before buying. Thanks for looking!!!

We found the best options for you

Loading...

When you order through these links, we may earn a commission at no additional cost to you.

Additional Product Details

  • BEFORE PURCHASING, check to see if the Wi-Fi thermostat you will pair with this adapter is compatible with your home and determine if your home needs a C-wire power adapter. The C-wire adapter should work for all applications in which the thermostat being replaced doesn't have a common wire and does have Y and G wires attached.
  • The C-Wire Power Adapter makes Honeywell Home smart thermostats compatible with most homes that don’t have a common wire.
  • Quickly and easily power connected thermostats that require a c-wire. Easy push terminals and an adhesive mount make installation quick and easy, while the closed cover conceals internal components.
  • Use for Wi-Fi, 24v Honeywell Home thermostats when a common wire is needed but not present. Note, your home may have an unused C-Wire that should be verified before purchasing this adapter.
  • Easy push terminals and an adhesive mount make installation quick and easy.
  • Simple adhesive mount allows you to attach the adapter to the outside of your furnace.
  • 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).
  • NOTE: The C-Wire Adapter will work with multi-stage systems including heat pumps if your Wi-Fi thermostat will work with these systems; however, please follow the installation directions carefully to avoid disconnecting incorrect wires.
  • For Use With Honeywell Home WiFi Thermostats, RedLINK 8000 series thermostats

Our Policies

Secure Checkout
Guaranteed safe & secure
Fast Shipping
Fast shipping to your doorstep
Smart Thermostat for Home Automation with Voice Control

Voice-Controlled Smart Thermostat

Product Review Score

4.28 out of 5 stars

54 reviews

Smart Thermostat for Gas Boiler and Heating

Gas Boiler Thermostat

Product Review Score

4.22 out of 5 stars

67 reviews

$36.95 $23.28

Smart Thermostat for Floor Heating & Gas Boiler

Floor/Gas Smart Thermostat

Product Review Score

4.62 out of 5 stars

92 reviews

$46.65 $24.26

Smart Thermostat for Home Automation

Home Auto Thermostat

Product Review Score

4.4 out of 5 stars

145 reviews

$32.32 $23.27