Energy Efficient Boiler Ratings Explained
What to look for when judging the energy efficiency.
In order to make it easy to identify your Boiler Efficiency a system was introduced whereby an appliance would get an a
Boiler Flow Rates Explained
What is a boiler flow rate and how does it affect my hot water supply?
When manufacturers & installers talk about water heaters, especially combi-boilers, a key phrase used is “flo
Gas Boiler Installer Certification
Why it's important to deal only with registered companies to install new or replacement gas boilers.
Any company, self-employed fitter or engineer who is concerned about customers