
Quick overview
- Genuine Raypak kit Factory part number 013932F, supplied as a complete kit.
- Outlet side sensor This is the thermistor for the outlet, so check whether your fault points at the outlet or the inlet sensor.
- Temperature feedback The thermistor is how the heater knows how hot the water leaving it actually is.
- Durable construction Built from durable materials for the wet, hot environment inside a heater.
- Straightforward swap Designed to go in as a direct replacement on Raypak heaters.
- Common fault source A drifting or failed thermistor shows up as bad readings and nuisance shutdowns.
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Product details
Raypak 013932F is the genuine thermistor sensor outlet kit for Raypak pool heaters, supplied complete rather than as a bare sensor.
What the outlet thermistor does
The heater has to know the temperature of the water leaving it, not just the water going in. That reading is what the control uses to hold your set point and to decide when something is wrong. The outlet thermistor is the sensor that supplies it.
Symptoms of a bad sensor
Thermistors rarely fail cleanly. They drift, so the heater acts on a temperature that is not real: short cycling, refusing to fire, overshooting the set point, or throwing a sensor fault. Because the kit is built from durable materials and installs as a direct replacement, swapping it is a quick way to rule the sensor in or out.
| Brand | Raypak |
|---|---|
| Manufacturer part number | 013932F |
| UPC | 840891037675 |
| Part type | Pool heater part |
| Type | Thermistor sensor outlet kit |
| Position | Outlet |
| Fits | Raypak pool heaters |
| Shipping weight | 0.1 lb |
| Ships | Parcel |
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