Is there any way of making pics bigger? In my album they are full size?
Also thought I'd better add, there is an oil boiler man coming to replace a part tomorrow.
http://media.diynot.com/210000_209583_67688_58235938_thumb.jpg
http://media.diynot.com/210000_209583_67687_36272008_thumb.jpg
Hi, is the dhw zone valve in the wrong spot here, before the cold feed & expansion?
The cylinder was fitted approx 10 years ago, not benchmarked, not informed of...