As experts in rainwater harvesting, we are thrilled to champion Water Reuse Week 2025, taking place from 15th to 21st September. This national campaign is all about empowering every organisation and household to rethink how we use water and seize simple yet powerful opportunities to save it. Why This Matters to You—and to Us Water […]
TCA7000 and TCA5000950 are both electronic rainwater harvesting top-up controllers designed to intelligently top-up your rainwater tank with mains water during dryer spells. Manufactured by 3P Technik UK. They both operate a conductivity sensor with no moving parts, top-up mains water via a solenoid valve, and can inhibit pump operation during top up. They do […]
Rainwater harvesting is a smart, sustainable way to reduce water bills and conserve resources, but ensuring a reliable water supply during dry spells can be a challenge. Enter the 3P TCA7000 RainForce Home Electronic Mains Cold Water Top-Up Controller—a cutting-edge solution designed to keep your rainwater harvesting system running smoothly. Whether you’re a homeowner looking […]
RainForce Home – TCA7000 – Rainwater Tank Mains Water Back up / Top-up with Leak Detection The RainForce Home (TCA7000) is an upgrade to our best-selling TCA5000950 Top-Up Controller. Developed and built in the UK by our team of rainwater harvesting experts. The TCA7000 is a microprocessor-controlled device these controllers are designed to work seamlessly […]
One of the most often requested Rainwater Harvester repairs is for the Polypipe Ecovat controller. Now long discontinued by its manufacturer, it is still present in many UK rainwater systems, both commercial and domestic. As well as manufacturing our own rainwater control systems for projects of all sizes and types, 3P Technik UK offers repairs […]
“307/07” is an XAJE120PRO automatic SteelPump. It is the 2nd SteelPump ever sold in the UK back in 2007. It has been returned to us for repair after working submerged automatically on demand in a domestic rainwater system for 15 years! Way ahead of the Right to Repair laws that came into force in the […]
In this article, we explore how to manage water quality in school rainwater harvesting systems during the holidays and in gravity fed systems where the header tank water is dormant for longer periods Many education institutes in the UK have installed gravity type rainwater harvesting systems to flush their vast amounts of toilets. It makes […]
How smart rainwater harvesting (with a water butt or large above-ground water tank) can play its part to slow the flow of stormwater and help prevent floods and in particular overflow from sewers. Floods are again making the news in the UK as Storm Ciara brought heavy rainfall to parts of the north and west […]
The Rainwater filters from 3P Technik that are most suitable for Rainwater Irrigation Systems include: 1000600 – Garden Filter, 1000630 – Retention Filter, 1000250 – Flat Filter (NEW), 1000671 – Garden Filter XL, 1000675 – Retention Filter XL. When investigating rainwater harvesting systems and water storage methods for agriculture, it is important to filter rainwater […]
If you need more information, help selecting the best product for your needs or simply want to buy our products, please Contact our team of experienced rainwater harvesting experts.
