Emerson M150 Mechanical Heat/Cool Thermostat for Single-Stage Systems
The White-Rodgers M150 single-stage, heat/cool thermostat is an easy-to-operate thermostat with reliable performance. This mercury-free mechanical thermostat features rugged snap-action contacts, adjustable heat anticipator and bimetal thermometer. This thermostat is compatible with single-stage heating and cooling (gas, oil, electric), and heat pump systems without auxiliary heat, as well as millivolt and 3-wire zone valve applications.
Features
- 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
- Mechanical heat/cool thermostat
- Compatible with single-stage and heat pump (no aux) gas, oil, electric sytems
- Works with 3-wire zone valve and millivolt (750mV) applications
- Dimensions: 3.5 x 4.5 x 1.5 in.
- Mercury-free thermostat
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