Name: Windkat anti-downdraft anti-wind cowl Duraflue DTW
Brand: WINDKAT
SKU: wk1
Price: 210.1 GBP
Availability: InStock

WINDKAT Materials misc Windkat anti-downdraft anti-wind cowl DTW

WINDKAT Materials misc For twin wall / 5" / Silver Windkat anti-downdraft anti-wind cowl DTW

WINDKAT Materials misc For chimney liner / 5" / Silver Windkat anti-downdraft anti-wind cowl DTW

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The ultimate cowl but heavy and expensive.

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Leadtime: 15 days

CUSTOM MADE IN GERMANY. ALLOW 3-6 WEEKS FOR DELIVERY. Got a question? Text or WhatsApp 0776 980 8007

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For twin wall

For chimney liner

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Colour — Silver

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CUSTOM MADE IN GERMANY. ALLOW 3-6 WEEKS FOR DELIVERY. Got a question? Text or WhatsApp 0776 980 8007

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DIRECT FROM MANUFACTURER. CUSTOM MADE IN GERMANY. ALLOW 3-6 WEEKS FOR DELIVERY.

Cowl for exposed chimneys or turbulent conditions. Fits liners or clip-together twin wall.

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First class piece of kit

After asking for advice, the Stovefitter's Warehouse sent me a Windkat anti-downdraft anti wind cowl Duraflue DTW. The cowl arrived quickly and safely and I installed it the following day. With its long shank, it was easy to fit into the double skin stainless steel flue using heat resistant sealant. Has been installed for 10 days and is working perfectly with no draughts coming down the chimney.

Best cowl regardless of cost

My new DG Ivar 5 installation was performing well with good draw even though the liner length is only 4m because we live in a bungalow. I had an expensive MAD anti-downdraft cowl, no cheapskating and to be fair it eliminated downdraft in all weathers.

A problem became apparent which was by fumes bouncing off the lid of the cowl in cold weather and being driven down the roof tiles to street level causing a nuisance to my complaining neighbour. I was going to fit a spinning cowl but they are only rated to 250°C and they seize up needing regular maintenance. I'd shortlisted a weather vane type cowl but then came across the WindKat and I was skeptical until I read the many rave reviews (which seemed genuine) so I thought I'd give one a try.

Because I wanted it in black it was sent direct from the manufacturer in Germany which caused a several week delay, so imagine my disappointment when it arrived in silver! The mistake was quickly rectified and I'm glad I held out another few days.

From the initial lighting it was obviously in a class if it's own. Better draw even from cold and smoke was rising like it was supposed to, no doubt helped that the outlet was now a foot higher. I think there's strong vortexes caused by solar panels on the other side of the roof and the chimney pot ended up having to be set lower than I wanted. Windkat has solved the problems, I'm so happy!

Ivar 5 owners have noticed a tendency for it to flame out when opening the door quickly and mine was the same - but not any more. Fires have a steady even burn especially when slumbering, so it's really enhanced my stove's performance, not that I thought it could be improved. The main objective that fumes not be smelled on the street is accomplished! Cheers Klaus! (that's the WindKat designer)

P.S. I used 2mm aluminum strips that I pop riveted to hold the cowl plug-in down to the pot. The cowl itself doesn't need any positive fixing. When pressed down it's a one way process and it's not going anywhere.

Windkat anti-downdraft anti-wind cowl

Purchased the above for new installation. Product is off very good quality and fast delivery

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