Refine

view all

Duct Dimensions

clear

Brand

Type

Price

Collection

clear

Duct Diameter 100mm STANDARD

2515 products

Showing 1 - 24 of 60 products

Go Back
Showing 1 - 24 of 60 products
View
100mm or 4" External Grille with Spigot White
100mm or 4" External Grille with Spigot White
SKU: GG42-W
£7.24 inc VAT
100mm-4" Flexible PVC Ducting - 3m length
100mm-4" Flexible PVC Ducting - 3m length
SKU: GFP4-3
£9.77 inc VAT
Greenwood Acoustic MA3051
Greenwood Acoustic MA3051
SKU: MA3051
£305.93 inc VAT
Manrose 100mm or 4" Adjustable Air ValveManrose 100mm or 4" Adjustable Air Valve
Manrose 100mm or 4" Adjustable Air Valve
SKU: 1250
£15.22 inc VAT
100mm-4" External Weatherproof Cowl with Back draught Shutter - White100mm-4" External Weatherproof Cowl with Back draught Shutter - White
100mm-4" External Weatherproof Cowl with Back draught Shutter - White
SKU: 1240W
£5.54 inc VAT
Greenwood ESB 100mm or 4" Exposed site baffle brown, sand, terracotta or whiteGreenwood ESB 100mm or 4" Exposed site baffle brown, sand, terracotta or white
Greenwood ESB 100mm or 4" Exposed site baffle brown, sand, terracotta or white
SKU: ESB-S
£21.41 inc VAT
Choose Options
100mm-4" Rigid Round Duct Connector
100mm-4" Rigid Round Duct Connector
SKU: 414C
£1.82 inc VAT
100mm-4" External grille with spigot brown
100mm-4" External grille with spigot brown
SKU: GG42-B
£7.24 inc VAT
100mm-4" WHITE EXTRACT VALVE
100mm-4" WHITE EXTRACT VALVE
SKU: 2100w
£4.90 inc VAT
100mm-4" Rigid Round 90 Elbow Duct Connector
100mm-4" Rigid Round 90 Elbow Duct Connector
SKU: 44900
£3.84 inc VAT
100mm-4" Rigid Fast fix Duct - Brown
100mm-4" Rigid Fast fix Duct - Brown
SKU: FF100B
£34.66 inc VAT
Airflow 100mm External wall Grilles in Terracotta
Airflow 100mm External wall Grilles in Terracotta
SKU: 72596201
£3.92 inc VAT
GD round ducting, 125mm to 100mm Diameter reducerGD round ducting, 125mm to 100mm Diameter reducer
GD round ducting, 125mm to 100mm Diameter reducer
SKU: GDA10
£4.16 inc VAT
100mm-4" External Weatherproof Cowl with Back draught Shutter - Brown
100mm-4" External Weatherproof Cowl with Back draught Shutter - Brown
SKU: 1240B
£5.54 inc VAT
100mm-4" Condensate Trap with Overflow100mm-4" Condensate Trap with Overflow
100mm-4" Condensate Trap with Overflow
SKU: 1440
£9.86 inc VAT
100mm-4" Rigid Fast fix Duct - White
100mm-4" Rigid Fast fix Duct - White
SKU: FF100W
£34.66 inc VAT
Greenwood 100mm or 4" Low rise external baffle in brown or sandGreenwood 100mm or 4" Low rise external baffle in brown or sand
Greenwood 100mm or 4" Low rise external baffle in brown or sand
SKU: LRB-B
£9.08 inc VAT
Choose Options
Greenwood 100mm or 4" External wall grille white or brown
Greenwood 100mm or 4" External wall grille white or brown
SKU: EG1
£8.68 inc VAT
Choose Options
100mm-4"" 100mm-4"Gravity Shutter Grille - Brown100mm-4"" 100mm-4"Gravity Shutter Grille - Brown
100mm-4"" 100mm-4"Gravity Shutter Grille - Brown
SKU: 1162B
£3.53 inc VAT
100mm-4" Rigid Round Y Piece Connector100mm-4" Rigid Round Y Piece Connector
100mm-4" Rigid Round Y Piece Connector
SKU: 44950
£10.13 inc VAT
Airflow 100mm External wall Grilles in White
Airflow 100mm External wall Grilles in White
SKU: 72596202
£3.92 inc VAT
100mm-4" Rigid Round 45 deg Connector100mm-4" Rigid Round 45 deg Connector
100mm-4" Rigid Round 45 deg Connector
SKU: 44450
£2.50 inc VAT
100mm-4" External Louvered Shutter - Brown100mm-4" External Louvered Shutter - Brown
100mm-4" External Louvered Shutter - Brown
SKU: 41020B
£3.58 inc VAT
Greenwood Insulated Aluminium Flexiduct
Greenwood Insulated Aluminium Flexiduct
SKU: GFA4.5I
From £28.37
Choose Options

Recently viewed