we have gone from boilers that lasted 35 to 40 years and more which required no more than a T/couple ,gas valve and a T/stat, to piles of s***te full of so called "technology" lasting 3 years or less,
Not only that, but with space-age technology and materials, these new, "advanced" boilers, apart from water/oxygen related issues, they should perhaps last 100 years?[/u]
Exactly , Joe public will pay a heavy price for all this high tech in year's to come , built in obselecence spring's to mind , rip off on spare's ect ect , pollution ??? it has only been moved , the country is probably drowning in acidic condensate , more raw material's being used to replace boiler's
that have failed after a few year's , more spare's ect ect , diesel van's charging around the country repairing boiler's , & it will get worse !!!!
You mentioned gas safe in your original post ??? perhap's the safest boiler on the market was ?? or is the ravenheat CSI primary A boiler ???
believe it or not ???