Davey RainBank Rainwater Harvesting System – KRB1, KRB2, KRB3 & KRB4
Davey RainBank Rainwater Harvesting System – KRB1, KRB2, KRB3 & KRB4
Product Information
The Davey RainBank KRB1, KRB2, KRB3 and KRB4 are intelligent rainwater harvesting systems designed to automatically manage and switch between rainwater and mains water supply for New Zealand homes. Ideal for toilet flushing, laundry use, and garden irrigation, these systems maximise rainwater usage while ensuring a continuous and reliable water supply when tank levels are low.
Designed for efficiency and convenience, the RainBank system prioritises rainwater use and seamlessly switches to mains water when required, without interruption. This helps reduce water costs and improves sustainability for modern households. With multiple models available, the range offers flexible solutions to suit different system sizes and installation requirements across NZ homes and lifestyle properties.
Key Features & Benefits:
Automatic switching between rainwater and mains supply, maximises rainwater usage to reduce water costs, seamless operation with uninterrupted supply, reliable and efficient control system, and multiple models to suit a range of system sizes and applications.
What’s Included:
Davey RainBank controller system (model dependent – KRB1, KRB2, KRB3 or KRB4), designed for integration with compatible pump and tank systems.
Care & Warranty:
Low maintenance system designed for long service life. Ensure correct installation and periodic system checks for optimal performance. Backed by a 2-year warranty.
Suitable Applications:
Suitable for residential rainwater harvesting systems including toilet flushing, laundry supply, and irrigation. KRB1 and KRB2 suit smaller systems, while KRB3 and KRB4 are ideal for larger homes or higher demand setups.
Why Buy From Semtex
We make plumbing and industrial solutions straightforward. When you choose Semtex, you’re backed by industry leaders. Here’s what sets us apart:
- Trusted products, chosen by plumbing professionals: We’re plumbing industry professionals ourselves, and leaders in the field. Every product we sell is trusted, tested, and used by our own team on real jobs.
- From supply to install, done right: We don’t just supply the gear. We know how it works in practice and can support installation, so there’s no mucking around on site.
- Semtex expertise: Have a question? Email us at info@semtex.co.nz or call 0800 209 829 to speak directly with our experienced NZ-based team.
Shipping & Returns Policy
We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.