Frequently Asked Questions
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The Whale Watermaster 12V Water Pump & Filter provides a reliable and consistent water supply for caravans, campervans and motorhomes. Designed specifically for installation inside the vehicle, it delivers steady water pressure to showers, taps and other outlets within the fresh water system.
With an open flow rate of 8 litres per minute, the Watermaster is well suited to everyday leisure vehicle water systems and is commonly installed alongside Whale water heaters.
The pump features anti-vibration mounting feet to help reduce operating noise and vibration. Its lightweight, corrosion-resistant construction makes it particularly suitable for permanent installation within leisure vehicles.
The inlet and outlet use Whale Quick Connect 12mm female connections, allowing straightforward integration with compatible Whale 12mm plumbing systems. Adaptors are also available for installations using flexible water hose.
Please note that these pumps are purchased from Whale in bulk and are therefore not supplied in individual retail packaging.
You may notice a small amount of water remaining inside the pump. This is normal and is a result of factory testing by Whale before despatch.
Electrical connectors may also be fitted to the red and black power cables as part of the manufacturer's testing process.
The Whale Watermaster is designed to provide a pressurised fresh water supply in caravans, campervans and motorhomes. It supplies water to outlets such as taps and showers and is commonly installed alongside Whale water heaters.
The pump has an open flow rate of 8 litres per minute, providing a steady water supply for typical leisure vehicle taps and showers.
Yes. This pump is supplied with a filter to help prevent debris from the fresh water supply entering the pump.
The inlet and outlet use Whale Quick Connect 12mm female connections, designed for integration with compatible Whale 12mm water system fittings.
Whale recommends a 5 amp fuse. The pump has a stated current draw of approximately 4 amps.
Can't find the answer you're looking for?
Give our technical team a call on 01271 611015 (Option 2) and we'll be happy to help.
A five star review for helping sortout a problem at short notice. Very helpful and first class customer service.
Hi, good price and the item was in stock. But i had an issue with the pump and my phone call and email went unanswered and no reply received
Well packed and arrived early