Allan (Cruising Narrowbaot “Pengalanty” on the English Canals)

Hello!  It's a long time since I last contacted you, when you supplied a "Windkat Cowl" to fit a specific flue diameter for my boat  I have used this ever since with different lengths of chimney above the roof level. It is very successful  A attach a statement to this e-mail (Click here to open statement PDF)  I am delighted with the product and over a 12-month period I believe that this has reduced my Red Diesel fuel consumption in my Diesel fire with back boiler  One of the Best Products I have even come across!  Many thanks,