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315mm dia Large Format Circular Diffuser - Silver/Grey

315mm dia Large Format Circular Diffuser - Silver/Grey

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DV-PP SILENT Mixed Flow Fan 150

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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.

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

100 dia Jet Cowl
HAN100



42.30 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. 90° Bends (Ref: B90)
2. 80 dia 90° Pressed Bends with Seals (Ref: BPL90-80)
3. 100 dia Non-return Damper with Seals (Ref: DAOSL-100)
100 dia Jet Cowl

125 dia Jet Cowl
HAN125



43.56 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Female Couplers (Ref: MF)
2. Male Couplers (Ref: NP)
3. 200mm Diameter Pressed Saddle (Ref: PS200)
125 dia Jet Cowl

150 dia Jet Cowl
HAN150



56.08 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Female Couplers (Ref: MF)
2. Male Couplers (Ref: NP)
3. Spiral Tube - 3m Lengths (Ref: SR)
150 dia Jet Cowl

160 dia Jet Cowl
HAN160



56.08 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Male Couplers (Ref: NP)
2. Split Ring Supports (Ref: SPR)
3. 45° Bends (Ref: B45)
160 dia Jet Cowl

200 dia Jet Cowl
HAN200



68.58 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. No. 6 Masterflash EPDM Flashing (Ref: MFH6)
2. Spiral Tube - 3m Lengths (Ref: SR)
3. Duct Flanges - Fabricated (Ref: CDF)
200 dia Jet Cowl

250 dia Jet Cowl
HAN250



88.99 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. 500 dia Jet Cowl (Ref: HAN500)
250 dia Jet Cowl

300 dia Jet Cowl
HAN300



91.81 (Excluding VAT at 20%)





Quantity:



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

315 dia Jet Cowl
HAN315



99.04 (Excluding VAT at 20%)





Quantity:


315 dia Jet Cowl

355 dia Jet Cowl
HAN355



123.33 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Penny Washers (Ref: PW)
2. 355-250mm Stainless Steel Reducer (Ref: RSCL-K-355-250)
3. 90° Bends - Stainless Steel 250mm dia (Ref: BSK-K-90-250)
355 dia Jet Cowl

400 dia Jet Cowl
HAN400



149.61 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. 15° Bends (Ref: B15)
2. 30° Bends (Ref: B30)
3. 45° Bends (Ref: B45)
400 dia Jet Cowl

450 dia Jet Cowl
HAN450



198.63 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Box of 15 Tecseal 100FR - 380ml Cartridge (Ref: 100FR380-B)
2. Self-Drilling Screws - Box of 1000 (Ref: VDK-1000)
450 dia Jet Cowl

500 dia Jet Cowl
HAN500



231.24 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Maxi Masterflash EPDM Flashing (Ref: MFH-MAX)
2. Spiral Tube - 3m Lengths (Ref: SR)
3. Tecseal 200 FRA Duct Sealant - 380ml Cartridge (Ref: 200FRA)
500 dia Jet Cowl

560 dia Jet Cowl
HAN560



269.36 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. 45° Bends (Ref: B45)
2. 90° Bends (Ref: B90)
3. Flanged Spigots (Ref: IL)
560 dia Jet Cowl

630 dia Jet Cowl
HAN630



340.66 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Spiral Tube - 3m Lengths (Ref: SR)
2. Male Couplers (Ref: NP)
630 dia Jet Cowl

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