This is a legacy product supported by Resideo. This product is no longer manufactured.
The TH4110B offers a basic thermostat with the benefits of energy savings. The Thermostat features an easy-to-read display and 5-2 day programming.
Looking for help with a TH4110B 5-2 Day Programmable Thermostat?
Go to support
Professional installations gets professional results. Find an authorized professional near you to complete your installation.
Looking for help with a TH4110B 5-2 Day Programmable Thermostat?
GO TO SUPPORT
