Whale Watermaster Replacement pump, compatible with the Truma Crystal II Sockets only. Excellent pump performance
No need for extra adaptors
Kink resistant, wipe clean hose makes for easy storage season after season
Easy-fit plug No awkward tabs
The Watermaster with Premium pump and plug is compatible with the Truma Crystal II / Compact sockets only (light blue hose) Suitable for microswitched or pressurised water systems