The greenest heating system
Nov 04, 2021
2 minutes
For a heating system to be ‘green’, it needs two things: zero CO emissions and a long life. The latter is important because of the CO embodied in a system’s manufacture. The typical gas or oil boiler will last 10-15 years before it’s too inefficient to be used, so a house with a design life of 80 years will need seven or produced by manufacturing its replacement.
You’re reading a preview, subscribe to read more.
Start your free 30 days