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The Invensys 275-3123-00 Spa Mechanical Thermostat is a reliable component used in older spa pack control systems. This thermostat features a 12-inch capillary wire and a 3.6-inch long by 1/4-inch wide copper capillary bulb. The bulb is placed into a thermowell, which is not included. Designed for installation in a dry well or groove tube at or just before the heater, its single pole is rated at 25 amps with a maximum temperature rating of 107 degrees Fahrenheit. Replace the thermostat if it is found out of calibration as it is a crucial safety device.
The Invensys 275-3123-00 Spa Mechanical Thermostat is a fundamental component for various spa control systems. It is designed to ensure efficient temperature control and safety in your spa system.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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