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Boat Water Tanks
Our boat water tanks are available from 240 to 1000 litres for drinking water, wastewater and where space is an issue. Our boat water storage tanks are rotationally moulded from virgin, high-quality polyethene and available in flat, horizontal or upright orientations.
Our drinking water and wastewater boat storage tanks are available in 240, 400, 500, 800, 1000 litre sizes and are stocked for quick delivery. These one-piece moulded MDPE water tanks are potable drinking water in black which means these are taste and taint free. In natural these are made from food-grade level material and the level can be seen from outside the tank for easy level checking. The tank can be easily cleaned as it has a lid on the top and an outlet for draining the contents.
Additional Outlets For Boat Tanks
These boat tanks are available addition welded socket outlets and can be customised to the fittings you need for your water pump or system. Connection kits are available for interlinking tanks if required.
Customised Boat Tanks
If the moulded tank size you are looking for isn’t listed, we can build bespoke plastic water and wastewater tanks. These are built to order for boats, marine yachts and narrowboats.
View Our Boat Tank Range
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400 Litre Baffled Water Tank
400 Litre Baffled Water Tank Specification
- WRAS approved polymer for black, boat blue or natural colour options only, supplied with a Bye-law 30 kit (Bye-law 60 in Scotland)
- Type AB Airgap can be fitted to all WRAS approved tanks as an optional extra
- Outlet 1.5” 177815 (other options available)
- Lid 255mm
- Dimensions (mm) 1200 L x 400 W x 1050 H
- Available in black, natural or green, other colours available on request.
- 100% rust proof
- UK manufactured
- 10 year guarantee
- Supplied direct from stock for fast delivery
Please note: Tank sizes quoted are subject to a +/- 3% variation
£145.00 – £174.00 -
400 Litre Baffled Water Tank, Upright
400 Litre Baffled Water Tank Specification
- WRAS approved polymer for black, boat blue or natural colour options only, supplied with a Bye-law 30 kit (Bye-law 60 in Scotland)
- Type AB Airgap can be fitted to all WRAS approved tanks as an optional extra
- Outlet 1.5” 177815 (other options available)
- Lid 255mm
- Dimensions (mm) L 1050 x W 400 x H 1200
- Available in black, natural or green, other colours available on request.
- 100% rust proof
- UK manufactured
- 10 year guarantee
- Supplied direct from stock for fast delivery
Please note: Tank sizes quoted are subject to a +/- 3% variation
£145.00 – £174.00 -
400 Litre Water Tank, Baffled, Upright
400 Litre Water Tank, Baffled, Upright Specification
- WRAS approved polymer, black, boat blue, or natural colour options only, supplied with a Bye-law 30 kit (Bye-law 60 in Scotland)
- Type AB Airgap can be fitted to all WRAS approved tanks as an optional extra
- Outlet 1.5” 177815 (other options available)
- Lid 255mm
- Dimensions (mm) L 1250 x W 400 x H 1050
- Available in black, natural or green, other colours available on request.
- 100% rust proof
- UK manufactured
- 10 year guarantee
- Supplied direct from stock for fast delivery
Please note: Tank sizes quoted are subject to a +/- 3% variation
£145.00 – £174.00 -
400 Litre Baffled Water Tank, Flat
400 Litre Baffled Water Tank Specification
- WRAS approved polmer for black, boat blue or natural colour options only, supplied with a Bye-law 30 kit (Bye-law 60 in Scotland)
- Type AB Airgap can be fitted to all WRAS approved tanks as an optional extra
- Outlet 1.5” 177815 (other options available)
- Lid 255mm
- Dimensions (mm) L 1200 x W 1050 x H 400
- Available in black, natural or green, other colours available on request.
- 100% rust proof
- UK manufactured
- 10 year guarantee
- Supplied direct from stock for fast delivery
Please note: Tank sizes quoted are subject to a +/- 3% variation
£145.00 – £174.00 -
500 Litre Baffled Water Tank
500 Litre Baffled Water Tank Specification
- WRAS approved, black, boat blue or natural colour options only, supplied with a Bye-law 30 kit (Bye-law 60 in Scotland)
- Type AB Airgap can be fitted to all WRAS approved tanks as an optional extra
- Outlet 1.5” 177815 (other options available)
- Lid 255mm
- Dimensions (mm) L 1200 x W 500 x H 1050
- Available in black, natural or green, other colours available on request.
- 100% rust proof
- UK manufactured
- 10 year guarantee
- Supplied direct from stock for fast delivery
Please note: Tank sizes quoted are subject to a +/- 3% variation
£170.00 – £204.00 -
500 Litre Baffled Water Tank, Upright
500 Litre Baffled Water Tank Specification
- WRAS approved polymer – black, boat blue or natural colour options, supplied with a Bye-law 30 kit (Bye-law 60 in Scotland)
- Type AB Airgap can be fitted to all WRAS approved tanks as an optional extra
- Outlet 1.5” 177815 (other options available)
- Lid 255mm
- Dimensions (mm) L 1050 x W 500 x H 1200
- Available in black, natural or green, other colours available on request.
- 100% rust proof
- UK manufactured
- 10 year guarantee
- Supplied direct from stock for fast delivery
Please note: Tank sizes quoted are subject to a +/- 3% variation
£170.00 – £204.00 -
500 Litre Water Tank, Baffled, Upright
Features
- WRAS approved, black, boat blue or natural colour options only, supplied with a Bye-law 30 kit (Bye-law 60 in Scotland)
- Type AB Airgap can be fitted to all WRAS approved tanks as an optional extra
- Outlet 1.5” 177815 (other options available)
- Lid 255mm
- Dimensions (mm) L 1050 x W 500 x H 1200
- Available in black, natural or green, other colours available on request.
- 100% rust proof
- UK manufactured
- 10 year guarantee
- Supplied direct from stock for fast delivery
Please note: Tank sizes quoted are subject to a +/- 3% variation
£170.00 – £204.00 -
800 Litre Baffled Water Tank
800 Litre Baffled Water Tank Specification
- WRAS approved, black, boat blue, red or natural colour options only, supplied with a Bye-law 30 kit (Bye-law 60 in Scotland)
- Type AB Airgap can be fitted to all WRAS approved tanks as an optional extra
- Outlet 1.5” 177815 (other options available)
- Lid 255mm
- Dimensions (mm) L 1350 x W 600 x H 1200
- Available in black, natural or green, other colours available on request.
- 100% rust proof
- UK manufactured
- 10 year guarantee
- Supplied direct from stock for fast delivery
Please note: Tank sizes quoted are subject to a +/- 3% variation
£230.00 – £276.00 -
800 Litre Baffled Water Tank, Upright
800 Litre Baffled Water Tank Specification
- WRAS approved polymer black, boat blue or natural colour options only, supplied with a Bye-law 30 kit (Bye-law 60 in Scotland)
- Type AB Airgap can be fitted to all WRAS approved tanks as an optional extra
- Outlet 1.5” 177815 (other options available)
- Lid 255mm
- Dimensions (mm) L 1200 x W 600 x H 1350
- Available in black, natural or green, other colours available on request.
- 100% rust proof
- UK manufactured
- 10 year guarantee
- Supplied direct from stock for fast delivery
Please note: Tank sizes quoted are subject to a +/- 3%
£230.00 – £276.00 -
800 Litre Water Tank, Baffled, Upright
800 Litre Water Tank, Baffled, Upright
- WRAS approved polymer – black, boat blue or natural colour options only, supplied with a Bye-law 30 kit (Bye-law 60 in Scotland)
- Type AB Airgap can be fitted to all WRAS approved tanks as an optional extra
- Outlet 1.5” 177815 (other options available)
- Lid 255mm
- Dimensions (mm) L 1200 x W 600 x H 1350
- Available in black, natural or green, other colours available on request.
- 100% rust proof
- UK manufactured
- 10 year guarantee
- Supplied direct from stock for fast delivery
Please note: Tank sizes quoted are subject to a +/- 3% variation
£230.00 – £276.00 -
800 Litre Baffled Water Tank, Flat
800 Litre Baffled Water Tank Specification
- WRAS approved polymer, black, boat blue or natural colour options only, supplied with a Bye-law 30 kit (Bye-law 60 in Scotland)
- Type AB Airgap can be fitted to all WRAS approved tanks as an optional extra
- Outlet 1.5” 177815 (other options available)
- Lid 255mm
- Dimensions (mm) L 1350 x W 1200 x H 600
- Available in black, natural or green, other colours available on request.
- 100% rust proof
- UK manufactured
- 10 year guarantee
- Supplied direct from stock for fast delivery
Please note: Tank sizes quoted are subject to a +/- 3% variation
£230.00 – £276.00 -
1,000 Litre Baffled Water Tank
1,000 Litre Baffled Water Tank Specification
- WRAS approved polymer, black, boat blue or natural colour options only, supplied with a Bye-law 30 kit (Bye-law 60 in Scotland)
- Type AB Airgap can be fitted to all WRAS approved tanks as an optional extra
- Outlet 1.5” 177815 (other options available)
- Lid 255mm
- Dimensions (mm) L 1650 x W 600 x H 1200
- Available in black, natural or green, other colours available on request.
- 100% rust proof
- UK manufactured
- 10 year guarantee
- Supplied direct from stock for fast delivery
Please note: Tank sizes quoted are subject to a +/- 3% variation
£280.00 – £336.00
