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
£ 1.62
100mm to 125mm Round Reducer...
100mm Round 45 Degree Bend
100mm Round 45 Degree Bend
£ 3.14
100mm Round 45 Degree Bend Connector for round plastic duct systems....
100mm Round 90 Degree Bend
100mm Round 90 Degree Bend
£ 3.14
100mm Round 90 Degree Connector for round plastic duct systems....
100mm Round Condensation Trap
100mm Round Condensation Trap
£ 16.88
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
£ 1.73
Plastic Inline Duct Connectors - 100mm....
100mm Round Connector with Damper
100mm Round Connector with Damper
£ 3.49
100mm Round Plastic Duct Connector with Damper...
100mm Round Equal T Piece
100mm Round Equal T Piece
£ 3.83
100mm Round Equal T Piece PVC T-Piece to connect to round ducting....
100mm Round Wall Plate
100mm Round Wall Plate
£ 1.46
100mm Round Wall Plate...
100mm Wall Duct - 350mm
100mm Wall Duct - 350mm
£ 2.45
Wall Duct - 350mm For bridging cavities or lining solid exterior walls. Mortared into position. ...
150mm - 100mm Round Reducer
150mm - 100mm Round Reducer
£ 3.52
150mm - 100mm Round Reducer...
1mtr Round Ducting - 100mm
1mtr Round Ducting - 100mm
£ 6.81
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
£ 9.92
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
£ 1.16
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 Elta SCP315/4-1AC - IP551 x Vent Axia SABRE Plate Mounted Sickle Fans - VSP400142 x Transformer 5 Speed Controller - ATC1-2TK1 x Push Timer Switch - ZA41 x 7 Day Programmable TIMECLOCK1 x Speed Controller - REB11 x Electronic extractor fan speed controller - FSC 1.51 x Easy-fix termination kit - High Rise Ventilator - EFT1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5002 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x Elta Wall Cowl SWC25/311 x Elta Louvre Shutter - 400mm1 x Elta Wall Cowl SWC45/501 x Jet Cowl - 315mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Economy Airvent 150mm Fan With Pullcord & Shutters1 x Economy Airvent 100mm Fan with Timer2 x DV-ROF-V-225 Roof mounted unit2 x ELTA - Single Phase Transformer 2amps1 x Manrose Window Extractor - WF150AP1 x Helios RR-250-C Centrifugal inline fan1 x HPA Heavy Duty Flexible Ducting - HPA300-FD51 x Manrose 150mm - XF150BHP1 x Manrose 150mm - XF150BP1 x Economy Airvent 150mm Fan1 x Manrose T12 STANDARD Transformer- T12S2 x DV-ROF-V-315 Roof mounted unit1 x Manrose T12 TIMER Transformer- T12T1 x CMT-2 180/75 0.75KW - Single inlet centrifugal fan with inlet and outlet flange connections - 200mm1 x ME04F063LC1AF1 x Control board kit Smarty 4X P 1.1 F2 Fan 230V1 x Economy Airvent 100mm Fan with Timer/Humidistat/Pullcord1 x Manrose XF100HTLVT- Clearance2 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Economy Airvent 100mm Fan with Timer & Shutter1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x Jetflow-HIT Metal inline - 125mm2 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x CAB-150 ECOWATT Energy Efficient Acoustic Box Fan2 x HQS Bathroom Axial Flow Fan - 125mm1 x LF-ME04F071LC3AC1 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x AW Sileo EC Plate Axial Fan - Three Phase - 800mm2 x Elta SCP350/4-1AC - IP551 x H14 Hepa Portable Air Purifier - PAP 350 CA H14 with Carbon Filter1 x Capacitor 2uf for use with the EBM A4E range1 x AL 450 EC 03 AXIALINE - High Performance Long Cased Axial Fan1 x VentAxia Solo Plus TM - Centrifugal Extract Fan1 x AW Sileo EC Plate Axial Fan - Three Phase - 1000mm1 x CAB-355 ECOWATT Energy Efficient Acoustic Box Fan1 x Jetflow-HIT Metal inline - 160mm1 x D2E-146-AP47-752 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 1100watt 6PT (Closed Motor)1 x AW Sileo EC Plate Axial Fan - Three Phase - 630mm1 x CAB-250 ECOWATT Energy Efficient Acoustic Box Fan1 x CRBB/3-160/052M EC 1H0 MP - Radial Impeller - 160mm2 x HRB/6-451/20-BMVPN - Special Offer1 x AL 355 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x AW Sileo EC Plate Axial Fan - Three Phase - 710mm1 x Spiral Ducting 1 meter - 355mm1 x CAB-200 ECOWATT Energy Efficient Acoustic Box Fan1 x BD9/9 centrifugal M4 0.35Kw1 x BD7/7 centrifugal M4 0.13Kw1 x AW Sileo EC Plate Axial Fan - Three Phase - 560mm1 x Manrose 150mm - XF150BTP1 x 3-pin Plug and lead for TD Silent Ecowatt1 x Fresh Air control carbon filter - 125mm1 x Small Centrifugal Fan - CBM/4-160/150-125 W1 x D2E146-AP47-331 x EBM-Papst D3G133-BF05-14 Double inlet1 x G2E160−AL19−56 FLUE FAN1 x Helios DDF-200 Roof Cowl1 x Small Centrifugal Fan - CBM/4-180/184-150 W1 x D2E146-AP47-C11 x Elta Unpodded Silencer 1D-250mm1 x Small Centrifugal Fans CBM/2-146/180-300 W1 x Impeller Side Guard - 350mm1 x Small Centrifugal Fans CBM/4-133/190 70w1 x Lo-Carbon PUREAIR HOME WITH HEATER BOXED ASSY1 x EBM-Papst D2E097-BK76-98 Double inlet1 x FSAF1000C1DA SILENCER 1070/161 x Circular Inline Silencers - 600mm - 600mm1 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven1 x S&P RF4C-160/062 K040 SF-1744 (230V50Hz) VE1 x Helios AV125 External Wall Fan1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HWAS1 x Helios DDF-315 Roof Cowl1 x MEV Spider Additional Spigots1 x Flat Roof Terminal -OFT 5 - Asphalt1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HW1 x PPF4 - Positive Pressure Supply Fan
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 178.68

Excellent low noise fan, I've got one unit running years and...