What does a pressure switch do in a spa system?
Pressure Switch - MAS400
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Open Nov 02, 2025 - 01:22 PM
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Nov 02, 2025 - 01:22 PM
A pressure switch in a spa system monitors and regulates the flow of water to make sure that the heater only operates when water is moving through the system. This safety feature prevents the heater from running dry, which could cause overheating or damage to the heating element. By safeguarding your spa’s components, a pressure switch contributes to the longevity and safe operation of your spa.
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Pressure Switch - MAS400
Enjoy your spa without worrying about water pressure problems. The pressure switch in your spa controls the water pressure and shuts off at a preset temperature and pressure. TecMark Model 3903-EADE Features: Weight - 1lb Master Spa Parts’ customer service representatives are here to answer your que...
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