Emerson M150 Mechanical Heat/Cool Thermostat for Single-Stage Systems
- Mechanical heat/cool thermostat for use on single stage heating, cooling and heat pump (without aux) systems
- Works with 3-wire zone valve and millivolt (750mV) applications
- Easy to install and use
- Not compatible with multi-stage systems, heat pump with Aux and electric baseboard (120/240V)
- Mercury-free thermostat
- For use on single stage heating and cooling systems
- Easy to Install & Use
- Ideal for Home & apartment uses
- Mercury Free
$27.11
Emerson M150 Mechanical Heat/Cool Thermostat for Single-Stage Systems—
$27.11
Description
- Mechanical heat/cool thermostat for use on single stage heating, cooling and heat pump (without aux) systems
- Works with 3-wire zone valve and millivolt (750mV) applications
- Easy to install and use
- Not compatible with multi-stage systems, heat pump with Aux and electric baseboard (120/240V)
- Mercury-free thermostat
- For use on single stage heating and cooling systems
- Easy to Install & Use
- Ideal for Home & apartment uses
- Mercury Free
