Underdeck Rain Water Tanks

Need an underdeck water tank? You’ve come to the right place. ASC Water Tanks guarantees to be the cheapest seller on the Urban Poly 2000LT Underdeck rain water tank. Our under deck tanks are Australian made and come standard with an inlet filter, overflow and brass outlets. Ideal for using under your deck, under deck tanks are also great commercial alternatives for standard slimline tanks, used in tight fitting spaces in the garage. Our underdeck tanks are designed to fit between posts and bearers, so has your building requirements in mind when they were designed.

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