Hayward IDXTST1930 Thermostat

What This Part Is Used For
The Hayward IDXTST1930 Thermostat regulates water temperature in compatible Hayward heater systems. It allows users to set and maintain the desired pool or spa temperature.

Why This Part Matters
A malfunctioning thermostat can cause erratic cycling or failure to reach set temperature. Accurate temperature control ensures comfort and protects heater components from overheating. Replacing the thermostat restores stable operation.

Key Features and Specifications

• Manufacturer part number IDXTST1930
• Heater thermostat
• For compatible Hayward heater models
• Controls water temperature setting
• Direct replacement component

Installation and Fitment Guidance
Installation requires access to the control area and proper connection to sensing components. Confirm by manufacturer part number before ordering. Verify compatibility with the specific heater model.

About the Hayward Brand
Hayward heaters are engineered for consistent temperature regulation. Their thermostats are calibrated for specific heater designs. Service professionals rely on Hayward parts for dependable performance. Genuine components help maintain accurate water heating.

Common Service Context
This thermostat is commonly replaced when heaters overshoot temperature or fail to maintain set points. It is often addressed during seasonal service.