The thermostat turns the boiler on and off at a predetermined temperature by responding to the water temperature. Most thermostats have two major components, a switch and a sensor. Temperature changes affect the sensor, which in turn operates the switch. The rise in temperature creates a break in an electrical circuit to turn the boiler off. when the sensor cools, the circuit is completed and the burner resumes firing.
THERMOSTAT ADJUSTABLE 86-302F 4000PSI
$40.19
(In stock)
- Panel mounted dual-scale knob
- Rapid response
- Nickel plated probe resists corrosion
- 60 inch insulated capillary tube
- UL/CAS approved
- Temperature Range: 86 to 302 Degrees F.
- Maximum Pressure: 4000 PSI
- Electric Rating: 16(4)-380V
- Sensing Element: Nickel-Plated Copper
In stock
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