The Honeywell Millivolt Heat Only Thermostat is non-programmable and has low voltage controls with a snap action switch for millivolt systems such as fireplaces and floor or wall furnace systems. This model is not compatible with electric baseboard heat systems, heat pump systems, or multi-stage heating and cooling systems. Designed for easy installation in 15 minutes or less and provides a simple user-friendly display with a dual scale (F + C).
- Easy to install and use
- Compatible with heat only systems
- Economy model - simple, worry-free operation
- Mounting hardware and wall plate included
- Mercury free