new age Group


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serving northumberland, tyneside and beyond!




The following is designed to be a quick guide to boiler sizing, we will provide you with detailed sizing requirements during our free site survey:

































All of our heating packages come with a no quibble 12 month parts and labour guarantee which can usually be  supplemented by extended warranty either through New Age Group or direct with the manufacturer



Approx 80,000 BTUs

Approx 130,000 BTUs

Approx 100,000 BTUs



80,000 BTUs or 24KW



100,000 BTUs or 30KW


130,000 BTUs or 38KW

To convert BTUs to Watts use the formula:


BTU x 0.293


e.g. 80,000 BTUs to Watts


 80,000 x 0.293


= 23.44KW



To convert watts to BTUs use the formula:


KW x 3414


e.g. 24KW to BTUs


 24 x 3414


= 81,936 BTUs

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