Rainwater Accessories
Complete your rainwater harvesting system with the essential components required for efficient collection, connection and expansion.
This category includes the practical fittings that keep your system running smoothly — from downpipe collectors and filters to linking kits, taps and overflow connectors. Whether you're installing a new water butt or upgrading a larger storage setup, the right accessories ensure secure connections and reliable water flow.
Designed for compatibility with a wide range of rainwater tanks and water butts, these components help improve performance, reduce maintenance and allow your system to grow over time.
Explore the full range below.
Essential Components for Efficient Rainwater Collection
A rainwater harvesting system performs best when every connection is properly installed and securely sealed. Small components such as diverters, linking kits and overflow fittings play a critical role in preventing leaks, managing excess rainfall and protecting stored water.
Installing the correct accessories helps:
1 - Direct water efficiently from gutter to tank
2 - Reduce debris entering storage
3 - Prevent overflow issues during heavy rain
4 - Connect multiple tanks for increased capacity
5 - Replace worn or weathered fittings
Even simple upgrades can significantly improve long-term system performance.
Expanding Your Rainwater System
Many water butts and tanks can be connected together to increase storage without replacing your existing unit. Linking kits maintain balanced water levels between tanks, allowing you to scale your system as needed.
Collectors and filters can also be added to existing installations, improving water quality and reducing maintenance requirements over time.
Maintenance & Replacement Parts
Outdoor systems are exposed to changing weather conditions throughout the year. Periodically checking taps, seals and connectors ensures continued performance and avoids unnecessary water loss.
Replacing small components when needed is a cost-effective way to extend the lifespan of your overall rainwater harvesting setup.