--- title: 550 Ltr Corrugated Rainwater Tank date: 2022-03-10T12:04:00+11:00 author: Walker Designs canonical_url: "https://www.orionproducts.com.au/550-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. 550 Ltr Corrugated Rainwater Tank # 550 Ltr **Corrugated** Rainwater Tank Product Code: **RT00550LP** In response to the demand for a quality durable rainwater tank that will stand the test of time, Orion Tanks Tasmania have created a comprehensive range of tanks with both traditional and contemporary styles. We have been manufacturing rainwater tanks for over 20 years, and we understand your needs. ![Diameter](/assets/images/diameter2.svg)Diameter 1050mm ![Height](/assets/images/height-diameter.svg)Height 850mm ![Width](/assets/images/warranty.svg)Warranty 15 years prorata ![Width](/assets/images/data-sheet.svg)Download [Data Sheet](/genpdf/550-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) ![RT00550LP 550 Ltr Corrugated Rainwater Tank in MIST GREEN](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT00550LP/_1500x1500_letterbox_center-center_80_none/2126/RT00550LP-MIST-GREEN.webp) ![550 Ltr Corrugated Rainwater Tank by Orion Australia](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT00550LP/_1500x1500_letterbox_center-center_80_none/3116/RT00550LP.webp) ![550 Ltr Corrugated Rainwater Tank by Orion Australia](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT00550LP/_1500x1500_letterbox_center-center_80_none/51752/P1090018.webp) ![550 Ltr Colorbond® Rainwater Tank by Orion Australia](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT00550LP/_1500x1500_letterbox_center-center_80_none/51751/IMG-20130101-00473.webp) ![RT00550LP 550 Ltr Corrugated Rainwater Tank in MIST GREEN](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT00550LP/_150x150_letterbox_center-center_90_none/2126/RT00550LP-MIST-GREEN.webp) ![550 Ltr Corrugated Rainwater Tank by Orion Australia](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT00550LP/_150x150_letterbox_center-center_90_none/3116/RT00550LP.webp) ![550 Ltr Corrugated Rainwater Tank by Orion Australia](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT00550LP/_150x150_letterbox_center-center_90_none/51752/P1090018.webp) ![550 Ltr Colorbond® Rainwater Tank by Orion Australia](https://www.orionproducts.com.au/volumes/images/rainwater-tanks/round-tanks-poly/RT00550LP/_150x150_letterbox_center-center_90_none/51751/IMG-20130101-00473.webp) In response to the demand for a quality durable rainwater tank that will stand the test of time, Orion Tanks Tasmania have created a comprehensive range of tanks with both traditional and contemporary styles. We have been manufacturing rainwater tanks for over 20 years, and we understand your needs. ![Diameter](/assets/images/diameter2.svg)Diameter 1050mm ![Height](/assets/images/height-diameter.svg)Height 850mm ![Width](/assets/images/warranty.svg)Warranty 15 years prorata ![Width](/assets/images/data-sheet.svg)Download [Data Sheet](/genpdf/550-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:** RT00550LP **Diameter:** 1050mm **Height:** 850mm **Warranty:** 15 years prorata **Minimum recommended base size:** 1150x1150mm **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 25mm BSP Female **Overflow:** 1 x 90mm outlet, "Rapid Seal" grommet and 90mm removeable insect screen **Inlet:** 1 x 200mm strainer basket, complete with stainless steel insect mesh screen **Valve:** 1 x Brass Ball Valve ## Tasmanian Traditional Round Corrugated Rainwater Tanks Orion Tanks Tasmania have a wide range of traditional and contemporary styles of tank. Orion Tanks have been manufacturing rainwater tanks for over 10 years, and the quality of our finished product is testament to our hard work. Our tanks: - Are manufactured from food grade UV stabilised polyethylene, making them tough, durable and able to withstand the harsh Australian sun. - Do not rust or corrode, and are impact resistant - a long-term and worthwhile investment. - Are moulded from a single piece — ensuring long-term structural strength. - Come with a tap/valve and fit-up kit to make your install easy. - Non-standard fit-up and additional outlet options are available on request, to suit your requirements. - Available in a wide range of colours, with ability 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® [ #### 550 Ltr Corrugated Rainwater Tank **Data Sheet** ](/genpdf/550-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) Great service. Tank was delivered and sited well within timeframe promised. Communication excellent to keep me aware of progress. Getting ready for another tank to be delivered, definitely from Orion. **Shona Martin** [More Testimonials](https://www.orionproducts.com.au/gallery-testimonials)