first alert logo

Onelink Add-A-Wire For Wi-Fi Thermostat Models THERM-500 and THERM-500CP1

  • Onelink Add-A-Wire For Wi-Fi Thermostat Models THERM-500 and THERM-500CP1
Allows the addition of a wire to the Onelink Thermostat

AVAILABILITY: In Stock
Regular Price: $29.99
free shipping online only
*Click For More Details
Price: $27.99
You Save: $2.00

Add-A-Wire For Onelink Wi-Fi Thermostats


The Add-A-Wire accessory is a device that allows the addition of a wire to help independent fan control regain functionality, even in a four-wire system. AAW-311 is compatible with the Onelink Wi-Fi Thermostat Models THERM-500 and THERM-500CP1.

Can be used to:
  • Add a wire to a thermostat when additional wiring cannot be run.
  • Fix a broken wire.
  • Combine two signals onto one wire.
  • Add cooling to a 3 wire heat-only system.
  • Add a common wire to a four wire system.
  • Accommodate a thermostat that requires five wires by using the Add-A-Wire accessory with four existing wires.
  • Add cooling to a heat-only system by using the Add-A-Wire accessory with three existing wires.
  • Accommodate a single-stage heat pump by using the Add-A-Wire accessory with four existing wires.
  • 4 existing wires with Add-A-Wire to accommodate a thermostat that requires 5 wires.
  • 4 existing wires with Add-A-Wire to accommodate a single stage heat pump.

Ordering a large quantity? Click the image below to send a bulk order request to our friendly sales staff who can create a quote and provide personal service for your order! Enter the information requested below and our sales staff will respond in 1-2 business days. (Monday through Friday 8am-5pm CST)

Click here for Bulk Buy request Please include as much detail as possible with your request:
  • Item(s) of interest.
  • Quantity Required.
  • Shipping Address.
  • Purchase Time Frame.
  • Contact Information.
 
  • See if we are running any Specials or what others are saying
  • Learn More

FirstAlertStore.com is operated by eAccess Solutions, Inc., under license by First Alert.

© 2017 All Rights Reserved. This website is operated by eAccess Solutions, Inc.