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More Info Exhibitions And of course enjoy the 'Show Discount' Come and see us at one of the exhibitions we are attending. See the underground tank and control units and talk to one of our specialists Rain Director Rain Director gravity fed system The Rain Director is an innovative, multi award winning, rainwater management system that dramatically reduces the energy use and pump wear in comparison to traditional systems. Shop now Read More Backup in a Box direct fed system Totally individual Rain Backup in a Box® - the plug-and-play mains water backup for rainwater harvesting systems. Shop now Read more

Welcome to Rainwater Harvesting Limited

Rainwater Harvesting are one of the UK’s leading Rainwater Harvesting Specialists. As well as manufacturing we sell all products relating to the Rainwater Harvesting market and are also the leading supplier of complete packages to the domestic market.

You can call 01733 405111 Option 1 to get an instant quote and help with specifying the correct Rainwater Harvesting System for your current project.

Should you struggle to find what you are looking for please call 01733 405111 Option 1.

Need a Quick Quote? Click Here

If you have any questions please just ask. Thank you.

Help I'm new to this

Need Help

Check out our Information Section
Tank Size Calculator

Tank Size Calculator

Click on this box to take you to the Tank Size Calculator
System Type

Direct or Gravity?

Need help trying to determine which type of system you need for your home? Click on this box to see the differences between the systems.
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Downloads

Click on this box to go to our useful downloads section. You will find a selection of product literature and installation guides.
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View our Videos

We have a selection of videos that will hopefully assist you with choosing the right system or helping with the installation.
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Visit our Shop

Check out our online store. If you have any questions prior to ordering then please call our Sales team on 01733 405111 Option 1.

Book an Appointment

Want to visit our premises in Peterborough to see the product and talk to one of our experts?

Click Here
  • FEATURED PRODUCTS

FEATURED PRODUCTS

rwh-hyd04
Quick View
Featured, Rainwater Pumps
HydroForce Series 4 Pump
HydroForce ™ Rainwater Harvesting Clean Water Pump Series 4 is a submersible pressure sensitive rainwater tank pump - electronically controlled, centrifugal roto-dynamic with no reciprocating parts. Built-in non-return valve and double dry-run protection. Manufactured in the UK and designed for rainwater harvesting systems
£312.00 Ex VAT Add to basket
rwh-hdpe25-25_1
Quick View
Featured, Pipes & Hoses
Rainwater Pipe 25mm 25m
Rainwater pipe in HDPE 25mm diameter SDR13.6 black with 4 green stripes in 25 metre coil. The text "RAINWATER" is imprinted on the pipe at 50cm intervals for futher identification.
£63.00 Ex VAT Add to basket
rainwater harvesting tank
Quick View
Featured, Garden
2400 Litre Garden System
Rainwater Harvesting water butt system to suit small to medium size garden or allotment. Premium quality, British made modular wall tank and pump garden system for 2400 litres of rainwater storage. Collect, store and distribute rainwater in your garden.
£1,717.00 Ex VAT Select options
Sale
RWH910_gateway_overviewV2
Quick View
Featured, Special Offers, Tank Accessories
Rain Acculevel Level Sensor For F-Line Tanks
Introducing the Rain Acculevel smart meter for rainwater tanks The Rain Acculevel will accurately measure the water level in your rainwater tank giving readings that you can view on a PC or smart device.  Using the latest wireless technology it works on tanks below or above ground and over long distances.
£199.00 £179.00 Ex VAT Select options
f-line-direct-feed-system
Quick View
Featured, Special Offers
F-Line 7500 Litre Direct Feed System (Upgrade Offer)

UPGRADE OFFER - BUY THIS 7500 LITRE SYSTEM FOR THE PRICE OF A 5000 LITRE SYSTEM WHILE STOCKS LAST!

F-line Flat Tank 7500 litre underground domestic rainwater harvesting system kit with mains water backup. The unique F-Line flat tank, supplied complete as a kit for use as a home and garden rainwater harvesting system. Collect, filter, store and pump for your valuable garden plants and to flush toilets. Mainland UK delivery included
£3,387.00 – £3,631.00 Ex VAT Select options
f-line-garden-system
Quick View
Featured, Special Offers
F-Line 7500 Litre Garden System (Upgrade Offer)

UPGRADE OFFER - BUY THIS 7500 LITRE SYSTEM FOR THE PRICE OF A 5000 LITRE SYSTEM WHILE STOCKS LAST!

Flat Tank F-Line 7500 litre underground garden rainwater harvesting system kit. The unique F-Line flat shallow dig tank, supplied complete as a kit for use as a garden rainwater harvesting system. Collect, filter, store and pump cooled rainwater to your valuable garden plants. Mainland UK delivery included.
£3,133.00 – £3,377.00 Ex VAT Select options

RAYNMAN USES RAINWATER HARVESTING

Rain Activ

Revolutionary next generation SuDS solution

Rain Activ is a revolutionary new ultra low discharge storm attenuation device. With peak discharge rates as low as 0.05 Litres/second, the system delivers highly effective source control and provides new, cost effective alternative for SuDS professionals


WHY CHOOSE US?

UK Manufacturer

Not only do we supply complete systems and components for the Rainwater Harvesting market but we manufacture key components including the submersible pump, pre-fitted filter and mains water backup units.

Largest Stockist

Operating out of a 60,000 sq ft warehouse in Peterborough we are the largest stockists of the shallow dig tanks, pumps and mains water control units in the UK.

Customer Care

You may contact us in relation to your order by telephone at the number provided on your order notification e-mail.

If you are not sure what you need you can talk to a human by calling 01733 405111 Option 1.


Our Brands

Backup in a Box

Rain Backup in a Box® – the plug-and-play mains water backup for rainwater harvesting systems….Read More

Rain Director

The Rain Director is the market leading gravity fed rainwater management control unit and header tank…Read More

Hydroforce

HydroForce ™ Clean Water Pump Series 4 is a submersible pressure sensitive rainwater tank pump….Read More

Rain Activ

Rain Activ achieves low discharge rates of attenuated water from our shallow dig underground storage tanks….Read More


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About Rainwater Harvesting Ltd

Manufacturers and suppliers of Rainwater Harvesting equipment.

Unit A Harrier park, Peterborough, PE2 6YQ
Phone: +44 (0)1733 405111
Email: info@rainwaterharvesting.co.uk
www.rainwaterharvesting.co.uk

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