100mm Circular (4")

Full range of 100mm (4") Circular duct fittings
Displaying 1 to 13 (of 13 products)
100mm - 125mm Round Reducer
100mm - 125mm Round Reducer
£ 1.54
100mm to 125mm Round Reducer...
100mm Round 45 Degree Bend
100mm Round 45 Degree Bend
£ 2.99
100mm Round 45 Degree Bend Connector for round plastic duct systems....
100mm Round 90 Degree Bend
100mm Round 90 Degree Bend
£ 2.99
100mm Round 90 Degree Connector for round plastic duct systems....
100mm Round Condensation Trap
100mm Round Condensation Trap
£ 16.08
Condensation trap for use with plastic round duct of 100 diameter. Prevents condensed water from running back down the duct towards the fan in vertical PVCu ducted applications. Not suitable fo...
100mm Round Connector
100mm Round Connector
£ 1.65
Plastic Inline Duct Connectors - 100mm....
100mm Round Connector with Damper
100mm Round Connector with Damper
£ 3.32
100mm Round Plastic Duct Connector with Damper...
100mm Round Equal T Piece
100mm Round Equal T Piece
£ 3.65
100mm Round Equal T Piece PVC T-Piece to connect to round ducting....
100mm Round Wall Plate
100mm Round Wall Plate
£ 1.39
100mm Round Wall Plate...
100mm Wall Duct - 350mm
100mm Wall Duct - 350mm
£ 2.33
Wall Duct - 350mm For bridging cavities or lining solid exterior walls. Mortared into position. ...
150mm - 100mm Round Reducer
150mm - 100mm Round Reducer
£ 3.35
150mm - 100mm Round Reducer...
1mtr Round Ducting - 100mm
1mtr Round Ducting - 100mm
£ 6.49
Round plastic ducting Pressure drops for 100mm circular - 1 meter 15l/s = 0.5PA 30l/s = 1.4PA 60l/s = 3.10PA...
2mtr Round Ducting - 100mm
2mtr Round Ducting - 100mm
£ 11.99
Round plastic ducting Pressure drops for 100mm circular - 2 meter 15l/s = 1.00PA 30l/s = 2.80PA 60l/s = 6.20PA...
Universal Pipe Fixing Clip
Universal Pipe Fixing Clip
£ 1.10
Universal Pipe Clip, suitable for use with PVC round ducting from sizes 100mm to 150mm. For installation guide click HERE...
Displaying 1 to 13 (of 13 products)
1 x Dynair AL 200/4 Forward curved blade centrifugal fan.1 x Double Inlet Forward Curved Centrifugal Fans - FDA-225-C1 x Mini Diffuser - 100mm1 x EBB-250 T DESIGN Centrifugal Extractor Fan1 x Double Inlet Forward Curved Centrifugal Fans - FDA-160-SL D201 x Classic SAX23/9A Window/Wall Mounted1 x CRHT/4-315 N Roof mounted Fan - Horizontal discharge1 x Gorilla HVLSX601 x HQS Bathroom Axial Flow Fan - 125mm1 x Kitchen Extract Grille with Grease Filter and External Wall Fan1 x Ducting 90 Degree Bend - 200mm1 x CBM 12-12 1100w 6P Three Phase1 x HCFT/6-800-H plastic impeller plate fan1 x Kitchen Grease Filter - Mesh Type NON standard 290mm x 290mm x 47mm Actual1 x Kitchen Grease Filter - Mesh Type Non standard 450mmx450mmx22mm Actual1 x Soler & Palau - HCBT/4-355/H - IP651 x Elta SPA350/4-1AC - IP441 x Elta SCP350/4-3AC - IP551 x EBM-papst Motorised Impeller - A6D800-AD01-011 x Ducting T Piece Equal - 80mm1 x DDMP 12-12 FLANGE1 x Soler & Palau HXM-250mm1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-6000/450 ND - Pack 31 x Etaline Max-Fan - 315mm - E2 011 x 125mm Round Connector with Damper1 x 125mm Round Equal T Piece1 x Universal Pipe Fixing Clip1 x Helios GigaBox 315mm GBW 315/4 centrifugal1 x Elta Wall Cowl SWC56/631 x 204x60mm x 1000mm Long Hi-Flow Duct Silencer1 x 204x60mm Flat Channel Connector1 x Activated Carbon Discarb Cell - 598H x 598W x 598Dmm1 x Commercial Activated Carbon Filters - Panel Type - 20" x 20" x 1 - ACP1 x Helios DDF-315 Roof Cowl1 x Fresh Air control carbon filter - 125mm1 x Airbrick Grille with flange - 204 x 60mm1 x Duct Humidistat - HS4_hdt1 x DT-1 Duct Mounted Thermostat1 x Differential Pressure Switch - 50 - 500 Pa - IP541 x Differential Pressure Switch - 100 - 1000 Pa - IP651 x CS2 Current Switch1 x CO2 Room Sensor - CO2-R1 x *NEW* TD EVO-200 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x RSK450 - Back Draught Shutter1 x 220x90mm x 2m Low Profile Plastic Ducting - 2 Meter1 x HD Series Control Damper - 2000mm X 1000mm1 x SEL355/4-1AC1 x EBB-175 S DESIGN Centrifugal Extractor Fan1 x SPI-315 C Iris damper1 x OBD 450x450 - for use with 4WAY-5951 x EM 315-E2M 01- Etamaster-3151 x Anti Vibration Duct Suspension Rings - 80mm1 x European Pallet Delivery Surcharge1 x Spiral Ducting Additional Courier Surcharge1 x Spiral end cap - 100mm1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 200mm1 x Duct Mounted Filter Box - 500mm - M6 grade Bag filter1 x Raptor SDA560/46-3AC1 x Duct Mounted Filter Box - MINICELL F7 Grade Panel Filter 250mm Spigot1 x Duct Mounted Filter Box - G4 Grade Panel - 150mm1 x Duct Mounted Filter Box - G4 Grade Panel - 250mm1 x Soler & Palau TCBT/4-560/L - IP651 x Flanged Spigot - 100mm1 x Female Ducting Connector - 80mm1 x Elta SLC560/4C-3AC - IP551 x Metal Inline Fan - VENT-400N1 x *VORT HRW 30 MONO Evo HCS - Single Room Heat Recovery Unit,1 x Elta SLC500/4A-1AC - IP551 x Helios HRFW 500/41 x Multiflow SEL400/4-1AC1 x DDMP 08-09T 1F 1100W M6A1 DA51 x Etaline 400mm D2-01 3-phase1 x Euro Series - Case Axial - ESC500141 x Elta SLC500/2B-3AC - IP551 x Soler & Palau - HCBT/4-450/H - IP651 x CAB-315 ECOWATT Energy Efficient Acoustic Box Fan1 x AKOR T3/7 Spare Motor1 x MRJ 250/350 S - protection guard from S&P1 x JETLINE-250 ECOWATT - In Line Centrifugal Duct Fan1 x HRFD 400/4 EX Atex Rated 400mm Cased Axial Fan 400v1 x *TD EVO-100 - Environmentally Friendly Inline Fan*1 x ELS Plasterboard Adaptor1 x FAST-TRACK RANGE 90mm - Semi-Rigid Duct 50M1 x Soler & Palau TCBT/4-315/H - IP441 x Soler & Palau - HXBR/4-560/H - IP541 x ACO8AC/EC AutoChangeover panel1 x KV 250 L Sileo1 x Belt Drive Cased Axial Fan - 800mm - H version1 x Push Timer Switch - ZA4
Reviews
Vectaire Elegance Low Energy DMEV Fan Range
Vectaire Elegance Low Energy DMEV Fan Range
£ 119.00

I've had 2 of these fans for 4 years now, and they are great...