The Rainwater guy are on hand to assist with installation and commissioning of your Rainwater Harvesting System or your Graf Wastewater Treatment system.
We offer several different install and commissioning levels for the following RWH harvesting systems: Eco plus, silentio units, direct supply, indirect supply and garden systems as well as Graf One2Clean and Klaro Wastewater treatment systems.
All Install levels include a pre install site visit from one of our engineers and telephone support during the full installation process.
Commissioning will include a site visit following the installation of the system to confirm the installation complies with the suppliers’ instructions, testing the systems operation and complete any setting changes which may be required. You will also be provided with a commissioning certificate following the visit.
Why?
Whilst your ground worker may have experience of installing underground tanks for both RWH and WWT, they may not be familiar with the technology supplied with your system. We have the knowledge and expertise to assist them with the installation to ensure that the warranty is valid. When it comes to the more technical installation of the components our engineers are able to carry out this work and then commission the system leaving you safe in the knowledge that it will operate according to the manufacturers design.


Please see below for details on each the systems.
RWH - Direct Supply/Mains Water Back-up
For prices please contact us on info@therainwaterguy.co.uk or use the contact form below.
Please note, we do not carry out ground works and tank installation but can offer to oversee/assist anyone who is not familiar with these products.
Get in Touch
We can also provide a specific quote if you are looking to install/commission more than one system.
Not sure on what level or would like to discuss your options – please contact us on 01295 675500 or use the contact form.
Need more information?
- The Rainwater guy are on hand to assist with installation and commissioning of your Rainwater Harvesting System or your Graf Wastewater Treatment system.
- Tank cleans ensure that the water running through the system is clean and thus your rainwater harvesting system runs efficiently.