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The Fiamma 70 Litre Fresh Water Tank (08306-03) is a high-quality onboard water tank designed for caravans, motorhomes, campervans, and van conversions. Manufactured from food-grade non-toxic polyethylene, this tank is suitable for storing fresh drinking water and provides a reliable water supply when travelling or camping.
With a 70-litre capacity, the tank provides ample water storage for washing, cooking, and drinking while on the road. The tank can be installed either horizontally or vertically, giving flexibility when fitting it inside cupboards, under seats, or in dedicated water storage compartments.
The design includes a large 38mm filler opening and a 13mm outlet connection, allowing easy connection to water pumps and plumbing systems commonly used in caravan and motorhome installations.
This makes it an excellent solution for caravan water systems, campervan conversions, and motorhome fresh water storage installations.
Designed for caravans, motorhomes, and campervans
70-litre water capacity for extended trips
Made from food-grade non-toxic polyethylene suitable for drinking water
Can be installed horizontally or vertically
Large 38mm filler opening for easy filling
Durable design suitable for onboard water systems
1 × Fiamma 70 Litre Fresh Water Tank
Integrated filler cap
Installation fittings
Product Name: Fiamma 70 Litre Fresh Water Tank
Brand: Fiamma
Manufacturer Part Number: 08306-03
Product Code / SKU: 08306-03
Capacity: 70 Litres
Material: Food-grade polyethylene (PE)
Colour: Blue
Water Inlet Diameter: 38 mm
Air Outlet Diameter: 13 mm
Installation: Vertical or horizontal
Dimensions: 71 × 47 × 24 cm
Condition: New
Product Weight: Approx. 4.4 kg
This fresh water tank is suitable for installation in:
Touring caravans
Motorhomes
Campervans
Van conversions
Boats and marine applications
It is typically installed inside cupboards, under seating areas, or within dedicated water system compartments.
| Application | Compatibility |
|---|---|
| Caravan Water Systems | Yes |
| Motorhome Water Systems | Yes |
| Campervan Water Systems | Yes |
| 12V Water Pump Systems | Yes |
Always confirm that your water pump, hose connections, and installation space are compatible with the tank dimensions and outlet sizes.
Choose a suitable installation location inside the vehicle where the tank can sit securely.
Position the tank horizontally or vertically depending on available space.
Connect the 38mm inlet pipe to the water filler system.
Connect the 13mm outlet pipe to the water pump or plumbing system.
Secure the tank using brackets or straps to prevent movement while travelling.
Test the system to ensure there are no leaks.
Professional installation is recommended for full caravan plumbing systems.
The Fiamma 70 Litre Fresh Water Tank (08306-03) provides a reliable onboard water storage solution for caravans, campervans, and motorhomes. With its durable food-grade construction, flexible installation options, and generous capacity, it is ideal for supplying fresh water while travelling or camping.
Perfect for campervan conversions, caravan plumbing upgrades, and motorhome water systems, this tank offers dependable water storage for comfortable off-grid travel.
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