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M

markj

Anyone had any dealings with viessmann boilers,any quality or failure issues,i am looking to replace mine soon and wondered if it would be a good choice.
What are the regulations regarding trv`s?
 
as good as any provided it is installed correctly.
minimum trv's in all bedrooms.
 
100 series had a few problems but i spoke to the south east area manager the other day and the 100 series is back on track (in terms of failures)so should be sweet
the 200 series is where they are really good!!
 

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