GP1652 The most powerful self-venting pump in the range provides up to 15.8 litres per min (3.8 amps). 
Anti-air locking self-venting design improves performance. 
No priming problems being totally submerged. 
Suitable for fitting into onboard water tanks. 
Designed to pump fresh & saltwater


Simple, compact and an economical solution
Long life, very quiet with low power consumption
An inexpensive way to update a manual to an electric system

Whale has led the way since the 1940's with ground breaking pump design through to recent innovation leaps in intelligent control electronic pump systems in recreational vehicles. The well-known brand has a reputation built on decades of high quality design expertise. Today, Whale supply the marine, caravan/motorhome, shower drainage and industrial markets around the world with innovative freshwater, bilge and waste pumps and water and space heating systems.