Description
The Honeywell Pro 4000 series offers a programmable option for weekdays and weekends.
Other features:
- Programmable
- Backlit, digital display for easier reading
- Precision temperature control within 1 degree of desired temperature
- 5 year warranty
Thermostats in the 4000 series:
- TH4110D1007U
- TH4210D1005/U
