70L Caravan & RV Water Tank

The Universal 70L Caravan & RV Water Tank is a versatile, heavy-duty solution designed to meet a wide range of fresh water and grey water storage applications. Its universal design allows for multiple installation configurations, making it a cost-effective choice for caravans, RVs, campers, trailers, and off-grid setups.

Manufactured using Roto-moulded, food-contact approved High Molecular Weight High Density Polyethylene (HMW-HDPE), this tank is built for long-term performance in demanding environments. The material is odourless, tasteless, non-toxic, and suitable for storing drinking water, while offering exceptional impact strength and resistance to cracking, UV exposure, and most corrosive chemicals.

Designed to withstand the rigours of travel and outdoor use, the Universal Water Tank provides a reliable, durable water storage solution whether you're carrying fresh water or collecting grey water.

Features

  • Heavy-duty blow-moulded construction from food-contact approved HMW-HDPE for superior strength and durability.
  • Suitable for both potable (drinking) water and grey water storage.
  • Impact-resistant, corrosion-resistant, and designed to withstand harsh outdoor conditions.
  • Odourless, tasteless, and non-toxic material preserves water quality.
  • Integrated 3/4" BSP and 3/8" BSP female threaded ports for flexible plumbing options.
  • Includes two hose barb fittings (90° elbow and straight).
  • Removable stainless steel breather helps reduce pressure build-up when operating with water pumps.
  • Compatible with a wide range of standard plumbing fittings and accessories.
  • Multiple tanks can be interconnected to increase storage capacity and suit custom installations.
  • Includes mounting brakets

Specifications

  • Capacity: 70 Litres (15 Gallons)
  • Dimensions: 850mm (L) × 520mm (W) × 160mm (H)
  • Inlet: 3/4" (19mm) Female BSP
  • Outlet: 3/8" (9.5mm) Female BSP

Suitable fitting can be found here.

This product is covered by a 2 Year Warranty under normal use. The warranty does not apply to damage caused by misuse, accidents, or improper handling. Click Here for more information.

  • Dimesions: 850mm(L) x 520mm(W) x 160mm(H)
  • Capacity: 70 litre (15 gallons)
  • Inlet 3/4 (19mm) Inch Female BSP
  • Outlet 3/8 (9.38mm inch Female BSP
SKU OE-MWT70-BK
Brand Outback Explorer
Shipping Weight 8.6000kg
Assembled Length 0.520m
Assembled Height 0.160m
Assembled Width 0.840m

Outback Explorer Modular Caravan & RV Water Tank 70l with bracket kit

SKU: OE-MWT70-BK
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$134.99 MATES’ PRICE
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Pre-order expected arrival date: 31 August 2026
Sale price
$134.99 MATES’ PRICE
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70L Caravan & RV Water Tank

The Universal 70L Caravan & RV Water Tank is a versatile, heavy-duty solution designed to meet a wide range of fresh water and grey water storage applications. Its universal design allows for multiple installation configurations, making it a cost-effective choice for caravans, RVs, campers, trailers, and off-grid setups.

Manufactured using Roto-moulded, food-contact approved High Molecular Weight High Density Polyethylene (HMW-HDPE), this tank is built for long-term performance in demanding environments. The material is odourless, tasteless, non-toxic, and suitable for storing drinking water, while offering exceptional impact strength and resistance to cracking, UV exposure, and most corrosive chemicals.

Designed to withstand the rigours of travel and outdoor use, the Universal Water Tank provides a reliable, durable water storage solution whether you're carrying fresh water or collecting grey water.

Features

  • Heavy-duty blow-moulded construction from food-contact approved HMW-HDPE for superior strength and durability.
  • Suitable for both potable (drinking) water and grey water storage.
  • Impact-resistant, corrosion-resistant, and designed to withstand harsh outdoor conditions.
  • Odourless, tasteless, and non-toxic material preserves water quality.
  • Integrated 3/4" BSP and 3/8" BSP female threaded ports for flexible plumbing options.
  • Includes two hose barb fittings (90° elbow and straight).
  • Removable stainless steel breather helps reduce pressure build-up when operating with water pumps.
  • Compatible with a wide range of standard plumbing fittings and accessories.
  • Multiple tanks can be interconnected to increase storage capacity and suit custom installations.
  • Includes mounting brakets

Specifications

  • Capacity: 70 Litres (15 Gallons)
  • Dimensions: 850mm (L) × 520mm (W) × 160mm (H)
  • Inlet: 3/4" (19mm) Female BSP
  • Outlet: 3/8" (9.5mm) Female BSP

Suitable fitting can be found here.

This product is covered by a 2 Year Warranty under normal use. The warranty does not apply to damage caused by misuse, accidents, or improper handling. Click Here for more information.

  • Dimesions: 850mm(L) x 520mm(W) x 160mm(H)
  • Capacity: 70 litre (15 gallons)
  • Inlet 3/4 (19mm) Inch Female BSP
  • Outlet 3/8 (9.38mm inch Female BSP
SKU OE-MWT70-BK
Brand Outback Explorer
Shipping Weight 8.6000kg
Assembled Length 0.520m
Assembled Height 0.160m
Assembled Width 0.840m