Johnson Controls T25A-16 Thermostat Freon or 200°F (fluid) in standard

or 200°F (fluid) in standard general close-off configurations

Seamless Integration: Low-profile white wall-mount housing allows for unobtrusive installation in any heated space

Durable Construction: Features stainless steel bellows and a temperature-compensated time relay for accurate performance from -40°F to 140°F

Does it include a dial or bezel

Constant tripping usually indicates a grounded 24V component

Johnson Controls T25A-16 Thermostat Freon or 200°F (fluid) in standardLine Voltage Wall Thermostat, Two Stage, Concealed Adjustment, 2 SPDT Switches, 2 Stage Heating, Cooling or One Stage Heating and One Stage Cooling, No Selector Switch, 3 Degree Differential Between Stages, 40 to 90 Degree Teperature Range