David on Twitter: "Bit of a change here, out with the old Gledhill Boiler mate and Ideal classics, in with @vaillantuk heat only with unistore unvented cylinder. @NestUK_ @honeywell @Grundfos_UK cracking job
The DIY gadgets that could keep your energy bill down - BBC News
This one design mistake could knock £5,000 off the value of your home
How to Hide a Boiler: Keep Your Boiler Out of Sight | Boiler Guide
Boiler Frame | Boiler cover ideas, Hot water heater closet, Small house design
How to make an simple and attractive DIY boiler cover