--- title: 11250 Ltr Corrugated Rainwater Tank date: 2022-03-10T12:04:00+11:00 author: Walker Designs canonical_url: "https://www.orionproducts.com.au/11250-ltr-corrugated-rainwater-tank" section: Site Content --- 1. [ Home ](https://www.orionproducts.com.au/) 2. [ Water Tanks ](https://www.orionproducts.com.au/water-tanks) 3. [ Polyethylene Rainwater Tanks ](https://www.orionproducts.com.au/polyethylene-rainwater-tanks) 4. [ Round Poly Rainwater Tanks ](https://www.orionproducts.com.au/round-poly-rainwater-tanks) 5. 11250 Ltr Corrugated Rainwater Tank # 11250 Ltr **Corrugated** Rainwater Tank Product Code: **RT11250** ![Diameter](/assets/images/diameter2.svg)Diameter 2560mm ![Height](/assets/images/height-diameter.svg)Height 2300mm ![Width](/assets/images/warranty.svg)Warranty 15 years prorata ![Width](/assets/images/data-sheet.svg)Download [Data Sheet](/genpdf/11250-ltr-corrugated-rainwater-tank) ![Width](/assets/images/tank-planner.svg)Download [Tank Planner](https://www.orionproducts.com.au/volumes/documents/brochures/Round-Tank-Planner.pdf) ![RT11250 11250 Ltr Corrugated Rainwater Tank](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT11250/_1500x1500_letterbox_center-center_80_none/2144/RT11250-SMOOTH.webp) ![Four green coupled 11250 Ltr Corrugated Rainwater Tanks joined together at the tap/valve.](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT11250/_1500x1500_letterbox_center-center_80_none/2143/RT11250-group-of-4-tanks.webp) ![11250 Ltr Corrugated Rainwater Tank matching Colorbond® home with gravel and concrete](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT11250/_1500x1500_letterbox_center-center_80_none/2031/2-x-RT11250-LOFT.webp) ![Red 11250 Ltr Corrugated Rainwater Tank matching shed colours on sheep farm](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT11250/_1500x1500_letterbox_center-center_80_none/2043/39370012.webp) ![Two 11250 Ltr Corrugated Rainwater Tanks next to a Tasmanian brick house](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT11250/_1500x1500_letterbox_center-center_80_none/51628/EDDYSTONE.webp) ![11250 Ltr Corrugated Rainwater Tank against vertical corrugation on green shed](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT11250/_1500x1500_letterbox_center-center_80_none/51627/11250-litre-rainwater-tank.webp) ![11250 Ltr Corrugated Rainwater Tank in Armour Grey sitting on gravel base, matching house Colorbond® colours.](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT11250/_1500x1500_letterbox_center-center_80_none/51626/11250-litre-Armour-Grey.webp) ![Three 11250 Ltr Corrugated Rainwater Tanks by Orion Australia matching existing Colorbond® house colours.](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT11250/_1500x1500_letterbox_center-center_80_none/51625/3-x-11250-litre-Poly.webp) ![RT11250 11250 Ltr Corrugated Rainwater Tank](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT11250/_150x150_letterbox_center-center_90_none/2144/RT11250-SMOOTH.webp) ![Four green coupled 11250 Ltr Corrugated Rainwater Tanks joined together at the tap/valve.](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT11250/_150x150_letterbox_center-center_90_none/2143/RT11250-group-of-4-tanks.webp) ![11250 Ltr Corrugated Rainwater Tank matching Colorbond® home with gravel and concrete](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT11250/_150x150_letterbox_center-center_90_none/2031/2-x-RT11250-LOFT.webp) ![Red 11250 Ltr Corrugated Rainwater Tank matching shed colours on sheep farm](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT11250/_150x150_letterbox_center-center_90_none/2043/39370012.webp) ![Two 11250 Ltr Corrugated Rainwater Tanks next to a Tasmanian brick house](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT11250/_150x150_letterbox_center-center_90_none/51628/EDDYSTONE.webp) ![11250 Ltr Corrugated Rainwater Tank against vertical corrugation on green shed](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT11250/_150x150_letterbox_center-center_90_none/51627/11250-litre-rainwater-tank.webp) ![11250 Ltr Corrugated Rainwater Tank in Armour Grey sitting on gravel base, matching house Colorbond® colours.](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT11250/_150x150_letterbox_center-center_90_none/51626/11250-litre-Armour-Grey.webp) ![Three 11250 Ltr Corrugated Rainwater Tanks by Orion Australia matching existing Colorbond® house colours.](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT11250/_150x150_letterbox_center-center_90_none/51625/3-x-11250-litre-Poly.webp) ![Diameter](/assets/images/diameter2.svg)Diameter 2560mm ![Height](/assets/images/height-diameter.svg)Height 2300mm ![Width](/assets/images/warranty.svg)Warranty 15 years prorata ![Width](/assets/images/data-sheet.svg)Download [Data Sheet](/genpdf/11250-ltr-corrugated-rainwater-tank) ![Width](/assets/images/tank-planner.svg)Download [Tank Planner](https://www.orionproducts.com.au/volumes/documents/brochures/Round-Tank-Planner.pdf) ### How much rain water could you collect? [Calculate](https://www.orionproducts.com.au/water-catchment-calculator-tasmania) - Product Specifications - Product Description - Available Colours - Downloads **Code:** RT11250 **Diameter:** 2560mm **Height:** 2300mm **Warranty:** 15 years prorata **Minimum recommended base size:** 2700x2700mm **Minimum recommended base thickness:** 50mm **Recommended base construction:** Concrete, or 6mm FCR levelled and compacted. If a tank stand is to be used, ensure base of tank is fully supported and that the stand is capable of supporting the total weight of the tank when full. **Tank material:** LLDPE (Linear Low Density Polyethylene) Complies with AS/NS4766 for potable water **Outlet:** 2 x 40mm BSP Female **Overflow:** 1 x 90mm outlet, "Rapid Seal" grommet and 90mm removeable insect screen **Inlet:** 1 x 500mm strainer basket, complete with stainless steel insect mesh screen **Valve:** 1 x Brass Ball Valve ## Tasmanian Traditional Round Corrugated Rainwater Tanks In response to the strong demand for water conservation equipment, Orion Tanks Tasmania have produced a comprehensive range of traditional and contemporary styles. Orion Tanks have been manufacturing rainwater tanks in excess of 10 years, and our finished product speaks quality from every perspective. - Manufactured from food grade UV stabilised polyethylene, our tanks are tough, durable and able to withstand the harsh Australian sun. - Poly tanks do not rust or corrode, and are impact resistant — a long-term and worthwhile investment. - The single piece moulded construction ensures long-term structural strength. - Tap/valve and fit-up kit supplied with all ORION Rainwater Tanks, making installation a breeze. - Non-standard fit-up and additional outlet options available on request, to suit your particular requirements. - Our tanks are available in a wide range of colours and we are able to match many existing Colorbond® colours. ## Rainwater Tank Colours Other colours are also available. Please contact us for more options. Off White Surf Mist™ Armour Grey Windspray® Metal Grey Ironstone® Mountain Blue Deep Ocean® Dusk Evening Haze® Mist Green Pale Eucalypt® River Gum Wilderness® Heritage Green Cottage Green® Gull Grey Shale Grey® Desert Haze Sandbank® Gully Gully® Autumn Brown Jasper® Smooth Cream Classic Cream® Merino Paperbark® Wheat Harvest® Heritage Red Manor Red® Birch Grey Dune® Earthtone Bushland® Wallaby Wallaby® Basalt Basalt® Slate Grey Woodland Grey® Monument Grey Monument® Ebony Night Sky® [ #### 11250 Ltr Corrugated Rainwater Tank **Data Sheet** ](/genpdf/11250-ltr-corrugated-rainwater-tank) [ #### Round Tank Planner ](https://www.orionproducts.com.au/volumes/documents/brochures/Round-Tank-Planner.pdf) ### Make an enquiry [Your information 2 mins](https://www.youtube.com/watch?v=8nqXUIOiD0A) or email direct if you prefer: #### Contact us today ### [1800 752 784](tel:1800752784) They're very good...they're rippers. **R.B., Feed Producer, Victoria** [More Testimonials](https://www.orionproducts.com.au/gallery-testimonials)