Davey Control Box Heater - 15146-20SP
Davey heaters are extremely durable, with a longer lifespan compared to standard heaters.
These heaters come with a
flow detector (Q915441AC) and a
temperature probe (Q915439) to be connected directly to the
motherboard of the control box.
2 power options available: 2kW or 3kW
- Old Davey reference:
- New reference:
Dimensions:
- Length: 356 mm
- Outer thread diameter: 78 mm
Davey Heater Technical Diagram
 | - Faulty probes
- Overvoltage on the resistor
- Resistor overheating
- Resistor causing a short circuit
|
| Standard Heater Position | Common Heater Failures |
Connection of Davey Heater Piping
The heater connects directly to a 2" (60mm outer) piping
2" fittings NOT included with the heater. You can also reuse your old piping fittings if they are still functional. If your piping differs, check out our range of
Heater Union Fittings to find the fitting that matches your piping.
Compatibility of 2 kW 15146-20SP Heaters with Davey Control Boxes
- 2 kW Heaters: compatible with Davey control boxes: