Posted by Callum Vallance-Poole, on June 22, 2026.
What Is an AA Air Gap in a Rainwater Harvesting System?
Posted by Callum Vallance-Poole, on June 15, 2026.
Is Rainwater Harvesting Worth It? The Honest Answer for UK Self-Builders
Posted by Callum Vallance-Poole, on June 8, 2026.
GRAF UK’s new-look rainwater harvesting range maximises the use of free water
Posted by Callum Vallance-Poole, on June 4, 2026.
The Ultimate Guide to Firefighting Tanks: Everything You Need to Know
Posted by Callum Vallance-Poole, on June 1, 2026.
How to Install a GRAF AA Rainwater Harvesting System: Platin and Carat Tanks
Posted by Callum Vallance-Poole, on May 18, 2026.
Which Rainwater Harvesting System Is Right for You? AA Eco-Plus vs AA Silentio
Posted by Callum Vallance-Poole, on May 4, 2026.
Rainwater Harvesting for Self-Build: Planning Your Home’s Water System From the Ground Up
Posted by Callum Vallance-Poole, on May 4, 2026.
How Rainwater Harvesting Systems Work: The AA System Explained
Posted by Callum Vallance-Poole, on April 27, 2026.
Why Many Rainwater Harvesting Systems Reduce the Rainwater Capacity of Your Tank (And How to Avoid It)
Posted by Callum Vallance-Poole, on April 20, 2026.
Rainwater Harvesting and Building Regulations: What Self-Builders Need to Know
Posted by Callum Vallance-Poole, on April 13, 2026.
How Much Does Rainwater Harvesting Cost? A Realistic UK Price Guide
Posted by Callum Vallance-Poole, on April 6, 2026.
What Does a Rainwater Harvesting System Supply in Your Home?
Posted by Callum Vallance-Poole, on March 30, 2026.
Rainwater Harvesting for Self-Builders: Everything You Need to Know Before You Start
Posted by Callum Vallance-Poole, on March 23, 2026.
How Much Rainwater Can You Collect From Your Roof?
Posted by Callum Vallance-Poole, on March 20, 2026.
How to Install a Rainwater Harvesting System at Home
Posted by Callum Vallance-Poole, on March 3, 2026.
Why storing rainwater tanks underground makes sense for UK homes
Posted by Callum Vallance-Poole, on November 28, 2025.
Aboveground vs Underground Rainwater Tanks: Choosing the Right Option for Your UK Home
Posted by Callum Vallance-Poole, on January 13, 2025.
Choosing the Right Underground Water Tank for Your Property
Posted by Callum Vallance-Poole, on November 26, 2024.
The Ultimate Guide to Water Neutrality in the UK: Everything You Need to Know
Posted by Callum Vallance-Poole, on October 9, 2024.
Why Rainwater Harvesting is key amidst UK flooding and water scarcity
Posted by Callum Vallance-Poole, on September 18, 2024.
Firefighting tank for Oak View Primary School
Posted by Callum Vallance-Poole, on September 18, 2024.
GRAF UK helps to enable Ian’s eco house dream
Posted by Callum Vallance-Poole, on September 16, 2024.
Firefighting tanks installed for a new hospital in Austria
Posted by Callum Vallance-Poole, on September 13, 2024.
Rainwater Harvesting in the UK’s first eco town
Posted by Callum Vallance-Poole, on September 3, 2024.
Platin XXL Underground Holding Tank for Whisky Distillery
Posted by Callum Vallance-Poole, on August 27, 2024.
The ultimate guide to Underground Water Tanks: Everything you need to know
Posted by Callum Vallance-Poole, on August 20, 2024.
The ultimate guide to Rainwater Harvesting: Everything you need to know
Posted by Catherine Wainwright, on March 22, 2024.
Celebrating World Water Day: Embracing Rainwater for Peace
Posted by Catherine Wainwright, on November 30, 2023.
The history of Graf UK and the invention of rainwater harvesting
Posted by Catherine Wainwright, on November 22, 2023.
How rainwater harvesting can help combat climate change
Posted by Catherine Wainwright, on November 3, 2023.
Rainwater Harvesting: A step-by-step installation guide with Graf UK
Posted by Catherine Wainwright, on October 24, 2023.
Reduce your water bills with rainwater harvesting
Posted by Catherine Wainwright, on September 25, 2023.
Maintenance tips for Rainwater Harvesting Systems
Posted by Catherine Wainwright, on September 4, 2023.
