4kW Astrel Easy Heater Compatible with Astrel control systems using this type of heater. Since the heater is no longer manufactured, it is an equivalent model composed of the following parts:- Hi-limit Temperature Sensor 400446
- Heater for LA Spas C3236-1A
- Gecko Dtec 1.8 PSI Pressure Switch
The Astrel Easy heater is equipped with a pressure switch and an overheat sensor to prevent any risk to the heater's integrity. Product Reference: PFEAR4000000
It also has the 26-C3480-1-7T-K heater as a substitute product.
| Common issues with heaters:- Overvoltage on the resistor
- Resistor causing a short circuit
|
Pipe Connection
The heater connects directly to a 1" pipe (33mm outer diameter)
You can also reuse your old pipe fittings if they are still functional. If your piping differs, check out our
Heater Fittings and Unions range to find the fitting that matches your piping
Compatible with
Compatible with Astrel control systems using this type of heater