Rainbay Slim

500 Gallon Rainbay | Steel Slimline Tank

Our slimline water tanks are designed to fit into small or narrow spaces, such as on the sides of a wall or along a fence.

Available in capacities ranging from 500 Gallons to 2,500 Gallons, you will find a slimline water tank that is suitable for you needs.

Rainbay Tanks is a premium supplier of Slimline Rainwater Tanks to homes nationwide

Our slimline water tanks are designed to fit into small or narrow spaces, such as on the sides of a wall or along a fence.

Your Tank comes with:

– Inlet strainer with light guard
– Fitted overflow with mosquito screen+
– Fitted outlet
– The ability to select fitting locations on your tank to save time and money on plumbing
– Finished in Galvanised or Custom color of your choice
– Delivery straight to the Site

The rainwater catchment rule of thumb: 1,000 square feet of roof surface captures 625 gallons of water for every 1 inch of rain that falls. That’s approximately 6,250 gallons of rain water that can be captured for reuse on your property and diverted from our storm drains every year!

Proudly Made and Operated in the USA

Founded and based out of Marin County, California. Rainbay is proudly USA owned and Operated.

Bringing our Network of Certified Experts in Architecture, Urban Sustainability, Tax, Construction, and Roofing to your service.

Guaranteed Industry Leading 20 Year Corrosion Warranty and 10 Year Construction Warranty on Steel components. Optional Lifelong Rainbay Warranty extra.

Don’t just take our word on it – each tank is Engineered and Certified to American ARCSA Water Standards. Rainbay are the first watertank to become Watermarked for Homes in the USA

Still Have More Questions?

Get in touch with our friendly team and we’ll happily guide you through any questions that you might have regarding our water tanks.