What is a Rain-to-Mains Package?

A Rain-to-Mains system is an automated setup that connects your rainwater tank to your household plumbing (typically toilets, laundry, and garden taps).

The system prioritises free rainwater. However, when your tank level gets low, the system automatically detects this and seamlessly switches your supply to mains water. This ensures you never run out of water, even during dry spells, without you having to manually turn a single valve.
Slimline Rainwater Tanks

Slimline Rainwater Tanks

Maximise your space and water-saving potential with our sleek, durable, and efficient slimline rainwater tanks. Perfect for urban living or tight spaces, these tanks offer:
Space-Saving Design – Ideal for narrow areas or along walls.
Eco-Friendly Solutions – Conserve water and reduce your utility bills.
High-Quality Durability – Built to withstand the elements.
24 Colors – Perfectly match your home or surrounds.

Making a rainwater tank

Step 1: Processing the raw polyethylene

RapidPlas tanks our made from our own proprietary based material RGBlend 20. Processed and ground inhouse under controlled conditions.

Step 2: Colour range

Formulated to enhance the molecular stability and UV protection, we blend all our colours inhouse designed to match 24 of the most popular Colorbond colours

Step 3: Standard features

Free delivery for tanks 9,000L and above within our standard delivery zones. Includes 2 outlets, strainer, light and dust cover, 4 lifting lugs, 90mm overflow, and ball valve.