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willing2learn
Hello all,
Having just become gas safe registered. I'm still undecided as to which boilers to recommend. My old boss is a big fan of Viessmann, what are your views on them? I see that you can do a one day course with them, and then offer an extended 5 year guarantee when installed by an approved installer.
Have never seen any bad words by about them, and think the 5yr guarantee and 10yr guarantee on heat exchanger could be a good selling point. 😎
Having just become gas safe registered. I'm still undecided as to which boilers to recommend. My old boss is a big fan of Viessmann, what are your views on them? I see that you can do a one day course with them, and then offer an extended 5 year guarantee when installed by an approved installer.
Have never seen any bad words by about them, and think the 5yr guarantee and 10yr guarantee on heat exchanger could be a good selling point. 😎