The Whale 12V High Flow Inline Booster Pump (GP1692) is designed to improve water flow rates in caravan and motorhome water systems, delivering smoother and more consistent performance to taps, showers, and appliances. Featuring a compact and lightweight design, this inline pump fits directly into existing pipework and uses a high-performance electric impeller to boost water flow efficiently.
Manufactured using Whale’s high-quality in-house moulded components and robust motor technology, this pump offers long service life, very quiet operation, and low power consumption. It provides a simple and economical way to enhance onboard freshwater systems without complex installation or excessive power draw.
- High-flow 12V DC inline booster pump for caravans and motorhomes
- Improves flow rate to taps, showers, and water appliances
- Very quiet operation with low power consumption
- Compact, lightweight, and economical design
- Simple installation – fits unsupported directly into pipework
- Manufactured using high-quality moulded components and robust motor
Performance (Flow Rate & Power Consumption):
0m Head: 15.75 litres per minute (approx. 3.8 amps)
1m Head: 14.75 litres per minute (approx. 3.7 amps)
3m Head: 12.75 litres per minute (approx. 3.5 amps)
Hose & Plumbing Compatibility:
Suitable for 10mm (3/8”) or 13mm (1/2”) flexible hose. The 1/2” hose adaptor fits by pressing firmly into place and cannot be removed once fitted. For 15mm quick-connect plumbing, use an 11mm to 15mm stem adaptor followed by a 15mm equal straight connector. For 12mm quick-connect plumbing, use the appropriate Whale 12mm adaptor.
Installation & Operation Notes:
For best performance, the pump should be installed in the suction pipe between the foot pump and the water tank, not between the foot pump and the tap. Inline booster pumps must be primed using gravity or by operating a hand or foot pump until a full flow of water exits the outlet. Once primed, the pump should remain ready for repeated use.
The pump should not be run dry and must not be used with water temperatures exceeding 40°C (104°F). Lightweight, efficient, and reliable, the Whale High Flow Inline Booster Pump is an excellent upgrade for maintaining consistent water flow in caravan and motorhome water systems.
