When purchasing a rainwater tank for your home, it’s vital to choose appropriate installation options near the primary roof harvesting area. Examine the location of your downpipes as you go around your home. Rainwater tanks don’t have to be flush against a house’s exterior wall; instead, they can be connected to your gutter downpipe or […]

Correct preparation is essential to ensure a long and trouble-free life for your water tank. Base Preparation Our poly tanks are very strong, but it is nonetheless important to have your tank standing on a flat level compacted base. This can be a concrete slab or crusher dust, but not sand. The base of your […]

The Building Sustainability Index (BASIX) is a NSW Government initiative that aims to deliver equitable, effective water and greenhouse gas reductions across the state. BASIX applies to the development of all new homes and certain alterations and additions in New South Wales. Builders are assessed for BASIX compliance and require a certificate confirming compliance before […]

Our complete water tank specifications is provided below to help you select the right tank. Round Tanks Capacity, Size and Weight Chart Capacity Height (mm) Inlet Height (mm) Diameter (mm) Weight Qld NSW/ACT Qld NSW/ACT Qld NSW/ACT Qld NSW/ACT 1,000L (220G) 1,540 1,540 1,480 1,480 1,000 1,000 31 kg 31 kg 1,000L (220G) 1,900 n/a […]

National Poly Industries have two different product catalogues depending upon your state. Downloads Queensland’s Product Catalogue (PDF 2.1 MB) NSW/ACT’s Product Catalogue (PDF 1.5 MB)

Prior to your rainwater tank being delivered, it is important to first prepare your tank site with a solid, level and compacted base. This will mean less hassle later trying to move your tank into position which can be difficult if your water tank is large. Tank Delivery Areas (access permitting) National Poly Industries Bundarberg […]