Description
PRESSURE SWITCH, FD HEATERS | FDXLWPS1930
Hayward FDXLWPS1930 is a replacement pressure switch for Hayward FD series pool heaters (such as the Universal H-Series). It ensures that the heater operates when there is water flow, preventing overheating and protecting the unit.
- Water Flow Detection:
- The pressure switch monitors water pressure in the heater’s system.
- If adequate water flow is detected, the switch allows the heater to ignite.
- If the flow is insufficient (e.g., due to a pump failure or blockage), the switch prevents ignition to protect the heater.
- Safety Mechanism:
- Stops overheating and damage caused by running the heater without water flow.
- Reduces the risk of equipment failure and ensures safe operation.
- Replacement and Compatibility:
- Direct replacement for faulty pressure switches in Hayward FD heaters.
- Designed for easy installation and reliable performance.
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