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Jet Cowls

Ventilation Ducting  | Spiral Tube & Fittings |  Jet Cowls



Jet Cowls


Zinc-plated mild steel.

Jet cowls offer an advantage over standard round cowls in that expelled air is directed vertically rather than laterally - as is common with most roof terminations. This decreases the possibility that exhaust fumes present a nuisance to neighbouring buildings. Using a jet cowl often means a vertical duct can be shorter than it would otherwise need to be with a standard cowl.

Rainwater is caught in a dish within the cowl and is fed out through a drainage tube.

(Sizes 100mm to 150mm no longer include the tube; the inner dish is inverted and rainwater is directed into the outer channel and drainage holes)

Jet cowls are designed to connect directly to spiral duct tube.

100 dia Jet Cowl
HAN100



£60.83 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Suspension Rings with EPDM Rubber (Ref: RSUR)
2. Spiral Tube - 3m Lengths (Ref: SR)
100 dia Jet Cowl

125 dia Jet Cowl
HAN125



£62.15 (Excluding VAT at 20%)





Quantity:


125 dia Jet Cowl

150 dia Jet Cowl
HAN150



£80.63 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. 90° Bends (Ref: B90)
2. Spiral Tube - 3m Lengths (Ref: SR)
3. 45° Bends (Ref: B45)
150 dia Jet Cowl

160 dia Jet Cowl
HAN160



£80.63 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Female Couplers (Ref: MF)
2. Split Ring Supports (Ref: SPR)
3. Spiral Tube - 3m Lengths (Ref: SR)
160 dia Jet Cowl

200 dia Jet Cowl
HAN200



£98.57 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Split Ring Supports (Ref: SPR)
2. Spiral Tube - 3m Lengths (Ref: SR)
3. Female Couplers (Ref: MF)
200 dia Jet Cowl

250 dia Jet Cowl
HAN250



£127.92 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Spiral Tube - 3m Lengths (Ref: SR)
2. 150 dia Jet Cowl (Ref: HAN150)
3. Split Ring Supports (Ref: SPR)
250 dia Jet Cowl

300 dia Jet Cowl
HAN300



£131.99 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. 300mm Diameter Reducer (Ref: RC300)
300 dia Jet Cowl

315 dia Jet Cowl
HAN315



£143.93 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Split Ring Supports (Ref: SPR)
2. Spiral Tube - 3m Lengths (Ref: SR)
3. Spiral Tube Duct 1.5m Length (Ref: SRH)
315 dia Jet Cowl

355 dia Jet Cowl
HAN355



£177.31 (Excluding VAT at 20%)





Quantity:


355 dia Jet Cowl

400 dia Jet Cowl
HAN400



£215.10 (Excluding VAT at 20%)





Quantity:


400 dia Jet Cowl

450 dia Jet Cowl
HAN450



£285.56 (Excluding VAT at 20%)





Quantity:


450 dia Jet Cowl

500 dia Jet Cowl
HAN500



£332.45 (Excluding VAT at 20%)





Quantity:


500 dia Jet Cowl

560 dia Jet Cowl
HAN560



£387.26 (Excluding VAT at 20%)





Quantity:


560 dia Jet Cowl

630 dia Jet Cowl
HAN630



£489.76 (Excluding VAT at 20%)





Quantity:


630 dia Jet Cowl

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