Swimables Generic Stack Flue Sensor for MasterTemp and Max-E-Therm Heaters In stock$5981
Swimables Generic Stack Flue Sensor for MasterTemp and Max-E-Therm Heaters
Quick overview
- Direct replacement Made to take the place of the original stack flue sensor on MasterTemp and Max-E-Therm heaters.
- Aftermarket alternative A Swimables part rather than the factory sensor, for owners who want the lower cost option.
- Watches flue temperature The stack sensor reports exhaust temperature to the control board, which uses it as a safety input.
- A common fault code source Stack sensor failures are one of the standard reasons these heaters shut down and post a service code.
- Sensor only Supplied as the sensor. Thermistors, high limit switches and control boards are separate parts.
- Straightforward swap It replaces the existing sensor in the same position without changes to the heater.
Similar products
Other products people compare with this one.
Product details
The Swimables SW-41-024 is an aftermarket stack flue sensor for MasterTemp and Max-E-Therm pool heaters. It replaces the original stack sensor in the same position.
What the stack sensor does
The stack sensor sits in the exhaust path and reports flue temperature back to the heater control board. That reading is a safety input. If the exhaust runs hotter than the heater is designed for, the board shuts things down before damage happens. A sensor that has failed sends a reading the board will not accept, and the heater locks out even though nothing else is wrong.
Aftermarket, not factory
This is a Swimables part rather than the manufacturer sensor. It is the lower cost route to the same repair. The genuine sensor is available separately if you would rather stay with the factory component.
Before you order
Check the connector and wiring first, since a corroded or loose plug produces the same fault as a dead sensor. This listing covers the stack flue sensor alone. Thermistors, high limit switches and control boards for these heaters are separate parts.
| Brand | Swimables |
|---|---|
| Manufacturer part number | SW-41-024 |
| UPC | 810108820352 |
| Type | Stack flue sensor |
| Fits | MasterTemp and Max-E-Therm heaters |
| Part grade | Aftermarket replacement |
| Shipping weight | 0.05 lb |
| Ships | Parcel |
Request a quote
Need a volume price, a freight quote, or pricing in writing before you order? We reply the same business day.
Customer reviews
Questions and answers
What people ask about this product, answered by our pool techs.