#1 Home Improvement Retailer

Cart

Cart

Home
Heating, Venting & Cooling
Thermostats
Thermostat Parts

Thermostat Parts

11 Results
Delivery to ...

    Sort by

    Top Sellers

Best Seller

Thermostat Lockbox Cover
(4.4 / 501)
Model# CG511A
$23.48

Best Seller

Smart Sensor 2 Pack- Comfort, Security, Energy Savings- Smart Home- Compatible with ecobee Smart Home Thermostats
(4.4 / 367)
Model# EB-RSHM2PK-01
Limit 20 per order
$79.99
($40.00 /unit)
Was $99.99
 Save $20.00 (20%)

Top Rated

Nest Temperature Sensor (2nd Gen)
(4.1 / 23)
Model# GA05552-US
Limit 5 per order
$39.98

Best Seller

Nest Power Connector - C-Wire Substitute for Home System Without C Wire - Compatible with Nest thermostats
(3.9 / 232)
Model# GA02493-US
Limit 5 per order
$24.99

Best Seller

Nest Thermostat Trim Kit - Snow
(4.4 / 386)
Model# GA01837-US
$14.99
Thermostat Lockbox Cover (6-Pack)
(4.4 / 492)
Model# CG511A1000/6PK
$107.61

Top Rated

Nest Temperature Sensor (2nd Gen) - 3-Pack
(4.1 / 24)
Model# GA05177-US
Limit 5 per order
$99.99
/box($33.33 /unit)
Power Extender Kit C-Wire Adapter
(4.1 / 15)
Model# EB-PEK2-01
Limit 5 per order
$24.99
Smart Thermostat Trim Plate for Essential Smart Thermostat
(4.5 / 15)
Model# EB-STATE7TPR-01
Limit 5 per order
$16.99
Nest Thermostat Trim Kit Charcoal
(4.4 / 328)
Model# GA02086-US
Limit 5 per order
$15.15
Nest Thermostat Trim Kit Shell
(4.4 / 325)
Model# GA02085-US
Limit 5 per order
$14.99

Installation Services

HVAC Installation & Replacement

Schedule your free quote for a new heating or cooling system. HVAC Installation is covered by our "Done Right Guarantee."
Learn More