Underdeck Poly Water Tanks
The extra low-profile solution. Space-efficient and tucked away out of sight.
Our extra low profile under deck poly rainwater tanks are unique. The patented design offers you so many benefits. Strong, light, space efficient and tucked away out of sight. Our innovative space saving under deck water tank design incorporates the latest technology to ensure reliable and safe water for household usage. If you have a limited space, one of our under deck tanks could be perfectly suited to your requirements offering 1,000 to 5,000 litres of rainwater storage. And if you require larger volumes of rainwater storage you could consider installing multiple under deck or under ground tanks, or perhaps supplementing this with a round or slimline tank.
Further info on our range of under deck tanks: Do you live in an elevated home, or work in an elevated building that has space underneath it? Have you ever felt like this space under your building or under your deck is wasted, or wondered what you could do with it? Our range of quality under deck tanks are the answer!
Everyone on earth needs water. And rainwater falls freely out of the sky! So why not put two and two together, and use the space under your building to store rainwater using an under house or under deck tank! That way all the rain that falls on your roof free of charge is not going to waste, and you can store it out of sight for when you need it! You can have your under home tanks plumbed in to your house for use in the bathroom and laundry, for whole home use, or perhaps to provide extra water when watering the garden or washing the car. No matter what you use your tank water for, you’ll be thankful to have it!
Having your own rainwater supply can help to significantly reduce your water bills, while also offering more flexibility during times of drought. And to be able to make such practical use out of the empty space under your house or deck will feel good as well. The Water Tank factory offers a range of underdeck options including our smaller 1,000 litre and 2,000 litre models, as well as our larger 3,000 litre and 5,000 litre models. If you’re tight on space you may also like to consider a slimline tank or underground tank, which are both also very popular.
Please browse our range below, and we look forward to assisting with your tank purchase.
Showing all 4 results
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Sale!
1,000 Litre Duraplas Underdeck Tank
Original price was: $1,150.00.$1,035.00Current price is: $1,035.00. Add to CartThe UD1000 is the most compact underdeck tank design. Saves space and your tank is out of the way. Connect multiple tanks to achieve larger storage capacities.
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Sale!
2,000 Litre Duraplas Underdeck Tank
Original price was: $1,595.00.$1,435.00Current price is: $1,435.00. Add to CartSlimmer design to fit between piers of existing decks. This underdeck tank can be combined for larger overall water storage capacity.
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Sale!
3,000 Litre Duraplas Underdeck Tank
Original price was: $2,495.00.$2,245.00Current price is: $2,245.00. Add to CartSmall block + large home = space issue! The Lattice™ Under Deck Tank is the answer. Under deck installations made easy.
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Sale!
5,000 Litre Duraplas Underdeck Water Tank
Original price was: $3,350.00.$3,025.00Current price is: $3,025.00. Add to CartA larger version of the LUD3000. The larger water storage capability of the LUD5000 make it the ideal tank for your unit development. Small block + large home = space issue! The Lattice™ Underdeck Water Tank is the answer. Underdeck installations made easy!
