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 CBA-80 Inlet Flange for CBT-801 x 204x60mm 45 Degree Vertical Bend1 x Soler & Palau TCBT/4-400/H - IP441 x Dynair QCM 454 T - 3 phase1 x Additional shipping charge for offshore islands1 x FedEx Midday Delivery Surcharge1 x Spiral Ducting Additional Courier Surcharge1 x Direct Saturday Delivery Surcharge1 x Additional Delivery Surcharge1 x Pallet Delivery Surcharge1 x DDMP 10-10 FLANGE1 x 150mm - 200mm Round Reducer1 x 316 Grade Stainless Steel Flat Bar Flange - 400mm1 x Bell Mouth Inlet for Elta cased fans - 800mm1 x 150mm Wall Duct - 350mm1 x CBS-60 Outlet Flange for CSB/CBT-601 x Circ.connection-125 fo EX-140 ATEX unit1 x 2mtr Round Ducting - 150mm1 x 150mm Round 90 Degree Bend1 x DDMP 09/09 Mounting Flange1 x CBA-130 Inlet Flange for CBT-1301 x DDMP 12-12 FLANGE1 x CBS-80 Outlet Flange for CBT-801 x K 315 L Sileo Metal Tube Fan1 x 150mm Round Wall Plate1 x CBA-60 Inlet Flange for CBT-601 x Casals Circular Outlet Connection Flange - 5102018031 x 150mm Round Connector with Damper1 x CBA-100 Inlet Flange for CBT-1001 x CCpro 40 (1CC9402) Long Casing Extension1 x Elta Cased Axial Flange - 250mm1 x Elta Cased Axial Flange - 1000mm1 x Spiral Ducting 3 Meters - 500mm1 x Ducting T Piece Equal - 500mm1 x Helios HQW-200/4 - IP551 x Access Door 250mm x 250mm1 x Access Door for Circular Duct - 280 x 80 - SIZE 101 x HRB/4-350-BPN1 x Flanged Spigot - 500mm1 x OZEO ECOWATT 2 Wired Low Energy Whole House Extract Ventilation Unit1 x MV-Silent 250 Bathroom Extractor Fan Kit - Standard - No Timer1 x Spiral Ducting 3 Meters - 80mm1 x Spiral end cap - 150mm1 x QP315C Acoustic Fan - 315mm1 x TD-SILENT 2000/3151 x SQUARE MIXED FLOW FAN - MFQ 560mm (Three Phase)1 x 125mm Round Wall Plate1 x CRBB/3-160/052M EC 1H0 MP - External Rotor Motor Radial Fans1 x Ducting Reducers Long - 300mm-250mm1 x HV Wall Mounted Belt Drive Fan 1250mm 400V / 50Hz 1.1kW - Three Phase
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...