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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. 60° Bends (Ref: B60)
2. M8 Back Plate Threaded Rod Hanger (Ref: BPH-8)
3. Fume Extraction Hood Length 850 Depth 400 (Ref: EXH850-400)
100 dia Jet Cowl

125 dia Jet Cowl
HAN125



62.15 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. 125mm Dia Inline Duct Fan (Ref: DV125)
2. Cap Ends (Ref: EF)
3. 200 dia Jet Cowl (Ref: HAN200)
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 Duct 1.5m Length (Ref: SRH)
3. Wall Supports - Vertical Ducts - 80 to 250mm dia (Ref: VWBS)
150 dia Jet Cowl

160 dia Jet Cowl
HAN160



80.63 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. 200 dia Jet Cowl (Ref: HAN200)
2. No. 5 Masterflash EPDM Flashing (Ref: MFH5)
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. 125 dia Jet Cowl (Ref: HAN125)
2. 160 dia Jet Cowl (Ref: HAN160)
3. 630 dia Jet Cowl (Ref: HAN630)
200 dia Jet Cowl

250 dia Jet Cowl
HAN250



127.92 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. 90° Bends (Ref: B90)
2. Male Couplers (Ref: NP)
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. Spiral Tube - 3m Lengths (Ref: SR)
2. 300 dia Attenuator 900mm Long (Ref: SIL50-900-300)
300 dia Jet Cowl

315 dia Jet Cowl
HAN315



143.93 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. 90° Bends (Ref: B90)
2. Male Couplers (Ref: NP)
3. Split Ring Supports (Ref: SPR)
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:



People who bought this item also bought:
1. 90° Bends (Ref: B90)
2. M10 Back Plate Threaded Rod Hanger (Ref: BPH-10)
3. 560mm dia Fan Flanges (Ref: LFLAN-560)
560 dia Jet Cowl

630 dia Jet Cowl
HAN630



489.76 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. 200 dia Jet Cowl (Ref: HAN200)
630 dia Jet Cowl

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