Anti-Down Draft Cowl
Wind-resistant cowl designed to prevent downdraft in coastal and mountainous regions with prevailing winds.
Common sizes
| Imperial | Metric |
|---|---|
| 4" - 6" | 100 - 150 mm |
| 5" - 8" | 125 - 200 mm |
| 6" - 8" | 150 - 200 mm |
| 6" - 10" | 150 - 250 mm |
| 7" - 11" | 175 - 275 mm |
| 8" - 10" | 200 - 250 mm |
| 8" - 12" | 200 - 300 mm |
| 9" - 13" | 225 - 325 mm |
| 10" - 14" | 250 - 350 mm |
| Special Sizes Available | |
Available in all stainless steel or galvanised/stainless steel combo. Suited for windy areas. Note internal and external flue sizes when ordering (e.g. 6-10″).