Cold chimney - fit a Chimney Sheep and make huge energy savings

Chimneys: Hidden Source of energy savings

Lancaster University recently teamed up with Cumbria Eco-firm Chimney Sheep Ltd for a collaborative piece of work to calculate the energy savings of the Chimney Sheep. Chimney Sheep Ltd manufacture and sell an innovative energy saving chimney draught excluder. Made of felted sheep wool, the Chimney Sheep® fits snugly into the chimney throat just above …