Description
The Whale Expanse Gas PCB (782.96) (AK1901) is a replacement Whale Printed Circuit Board. The PCB is compatible with the Whale Gas-Only Expanse water heater models which are regularly installed in caravans, motorhomes and van conversions.
Used With
The Whale Expanse Gas PCB (782.96) (AK1901) is a PCB which is compatible with following Whale Expanse water heater models;
- Whale Expanse U/F Gas Analogue 3.5m Set A: SETWW0821A
- Whale Expanse U/F Gas Analogue 7m Set D: SETWW0821D
- Whale Expanse U/F Gas Analogue 7m Set E: SETWW0821E
- Whale Expanse U/F Gas Analogue 7m Set F: SETWW0821F
OEMs (Original Equipment Manufacturers)
Examples of OEMs that factory-fit Whale Expanse water heaters are:
- Elddis Caravans & Motorhomes
- Bailey of Bristol
- Auto-Trail
- Swift Group






