White Thermostat 2H/1C Heat Pump Large Backlit Display
Controls heat-pump or single-stage HVAC systems up to 2H/1C with a large backlit display
- TypeBattery-Powered/Hard-Wired Operation
- ColorWhite
- FeaturesBattery-Powered/Hard-Wired Operation
- Controls heat-pump and conventional systems up to 2H/1C
- Large backlit LCD shows temperature clearly in any light
- Battery or hard-wired power gives flexible installation options
- Adjustable temperature swing and compressor delay protect equipment
- Simple front-load battery access and °C/°F conversion simplify daily use
Premium Heat Pump Thermostat
This thermostat controls heat-pump systems up to two heating stages and one cooling stage, plus conventional single-stage forced-air, electric-furnace, hot-water, steam, gravity, heat-only, millivolt, gas-fireplace, floor-furnace and cool-only configurations. It is not for two-transformer, conventional multi-stage, dual-fuel, electric-baseboard, line-voltage, radiant-ceiling, mini-split or 12 V RV systems.
Battery or Hard-Wired Operation
The unit runs on batteries or a 24 V hard-wired supply and includes a front-load battery compartment for easy swaps. A selectable compressor-delay protection helps guard the outdoor unit during short cycles, while an adjustable temperature differential lets you balance run-time against comfort.
Large Backlit Display and Universal Sub-Base
A big backlit LCD shows temperature in °C or °F with user calibration, and the universal sub-base with large terminal blocks supports installation in roughly 30 minutes. Buyers who need multi-stage conventional heating or dual-fuel setups should look elsewhere.
Highlights
- Controls heat-pump and conventional systems up to 2H/1C
- Large backlit LCD shows temperature clearly in any light
- Battery or hard-wired power gives flexible installation options
- Adjustable temperature swing and compressor delay protect equipment
- Simple front-load battery access and °C/°F conversion simplify daily use
Specifications
| Brand | Coiiwsei |
|---|---|
| Type | Battery-Powered/Hard-Wired Operation |
| Color | White |
| Features | Battery-Powered/Hard-Wired Operation |
Questions about this item
How do I wire this thermostat and which step do people often miss?
Mount the universal sub-base, connect each wire to the large terminal blocks matching your system labels, then insert two AA batteries before snapping the front on; the step most installers forget is setting the compressor-delay jumper to ON for heat-pump protection.
What will need replacement down the road?
The two AA batteries powering the display and memory typically last about 12 months; plan to swap them annually or when the low-battery icon appears.
What is the first limitation you hit during a long heating cycle?
The built-in compressor-delay protection enforces a minimum off-time of 5 minutes, so the system cannot restart cooling or auxiliary heat until that delay clears.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
