Honeywell Home - C-Wire Adapter - White
- Key Specs
- Connector Type (End 1): Bare wire
- Connector Type (End 2): Bare wire
- General
- Brand: Honeywell Home
- Model Number: CWIREADPTR4001/E
- Product Name: C-Wire Adapter
- Color: White
- Quantity: 1
- Connectivity
- Cable Type: Controller
- Product Type: Adapter
- Connector Type (End 1): Bare wire
- Connector Type (End 2): Bare wire
- Warranty
- Warranty - Parts: 1 year
- Warranty - Labor: No labor warranty
- Other
- UPC: 085267419789
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.
Whats Included
- C-Wire Adapter
- C-Wire Adapter
Q: Is this the equivalent of the THP9045A1098?
A: Hi Justmakingsure, thanks for reaching out! Yes, they both operate for the same intention on providing a C-Wire for your wiring installation.— Charlie
A: This model cannot be used for this type of application. -Joey
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Q: Can I still run my fan on manual or does this feature go away with this product?
A: The fan will run anytime the system is on. You wont be able to run the fan individually. -Jim
A: Hi Irene, thank you for your question. This adapter will only work if your current thermostat is using at least 4 wires. If you have a heat only 24 V system with 2 wires you will not be able to use this C wire adapter. The C wire adapter and our Wi-Fi thermostats do not require batteries. - Maria
Q: What is the length of the wire?
A: Hi Bubba1964, the wires length is 1 foot approximately. The wires from the adapter connect to your HVAC system and the wires that come from your thermostat will be connected to the adapter. - Maria
A: Hi Jamalam, those are all the wires that you have the C wire adapter will not work. We need to check how many total wires you have, if you have any jumpers and the type of system that you have to help you check which would be the best option to add a C wire for your thermostat. We recommend you verifying if you have an extra unused wire and contact our tech support team at (800) 633-3991 or on social media and we will be happy to help. - Maria
