Whale Expanse Water Heater Main PCB

Genuine Whale Spare for Motorhome and Caravan Heater

The Whale Expanse Water Heater is a genuine Whale spare part. Ideal as a replacement Printed Circuit Board for your caravan and motorhome water heater. Designed for specific Whale G/E Expanse water heater models. Used in gas and electric water heater, the PCB is used to act as the main control unit in the heater, managing heat cycles, temperature regulation and ensuring proper functionality and performance.

Two options available, the AK1900 and the AK1910, both models are designed for different heater models, they are not automatically interchangeable. To confirm the exact fitment, check the model number on the heater's data plate or the number printed on the existing PCB.

Key Features:

• Compatible with Whale Gas and Electric Expanse water heater models
• Central control functionality
• Ideal replacement for faulty or damaged PCB

Compatible Models:

• AK1900: DW0801UR, DW8202OR, DW8212UR, IW0801OC, IW0801UB, IW0801UR
• AK1910: WL8201/WL8202 and WL8211/WL8212 variants