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 S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Elta Wall Cowl SWC25/311 x Elta Wall Cowl SWC56/631 x HCFB/4-400mm plastic impeller plate fan1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x DEF-CBM-RE-7 - Protection Guard1 x HRT/4-350-BPN E211 x Impeller Side Guard - 630mm1 x AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Plastic Kitchen Extractors - CK25N1 x CBT-125 Centrifugal1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF500/4-3AC - Three Phase1 x STF1 Oscillating Tower Fan1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x HQS Bathroom Axial Flow Fan - 125mm1 x JETLINE-160 - In Line Centrifugal Duct Fan1 x CBMT/Q 150-15 1 HEATER KIT1 x Air Trak Heater-100mm2 x Belt Drive Cased Axial Fan - 800mm - H version1 x Euro Series - Plate Axial - ESP500141 x Soler & Palau TCBT/6-800/K - IP651 x Soler & Palau TCBT/4-800/G - IP651 x Elta SPA500/4-3EC - IP541 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x CC-800-5.5kw1 x Multiflow SMB650/4-1AC1 x Etaline 280mm1 x KV 200 L Sileo1 x Helios GigaBox 560mm GBD 560/4/4 centrifugal1 x Etaline 250mm1 x Etaline 250mm - D2 01 3 Phase1 x Elta Viper SCC Duct Mounted Centrifugal Fan - SCC560-1AC1 x JETLINE-250 - In Line Centrifugal Duct Fan1 x EB-100N S - Centrifugal Fan1 x KABT/4- 9000/5001 x Differential Pressure Switch - 200 - 1000 Pa - IP541 x Elta SLC900/4B-3AC - IP551 x CPTA-E Flush mounted PIR sensor with timer1 x HXP560/6-3 - 6 Pole - Three Phase1 x Soler & Palau - HCBT/6-560/H - IP651 x Soler & Palau - HCBB/6-560/H - IP651 x Elta SCP250-1EC - IP551 x Elta SPA560/46-3AC - IP541 x FSD-TD 350 x 200 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x *TD EVO-100 - Environmentally Friendly Inline Fan*1 x Classic SAX30/12ARB Wall Mounted1 x Fresh Air control carbon filter - 125mm1 x Gorilla HVLSX501 x ACO-TK-ADS Auto Changeover Panel - Single Phase1 x Elta SLC560/2-3AC - IP551 x Run On Timer - 5s - 4hrs - RT5A1 x Metal Inline Fan - VENT-400K - T (3 Phase)1 x Elta SLC1000/8-3AC - IP551 x 100mm Round Wall Plate1 x Direct AM Delivery Surcharge1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x External weather louvre 250mm x 250mm in RAL 70211 x Stainless Duct Delivery Charge (Standard 1 x 3m)1 x Soler & Palau - HCBT/4-800/H - IP551 x JCA 560 - Back Draft Shutter for CRHB/CRHT Roof Fans1 x Direct Delivery Surcharge1 x HRST/6-800/28-BZ-68 (400V50)C1 x Access Door for Circular Duct - 400 x 300 - SIZE 501 x Access Door for Circular Duct - 250 x 150 - SIZE 151 x Flexible PVC Ducting - 220x901 x Flexible PVC Ducting - 204x601 x Access Door for Circular Duct - 400 x 300 - SIZE 401 x F7/G4 filter kit for IDEO HR unit1 x AKOR Spare Filter1 x AKOR GD - Spare Motor1 x Access Door 200mm x 200mm1 x Helios AV100 External Wall Fan1 x Soler & Palau TCBT/6-355/H - IP441 x Woods 31JMV14/2/6/33 - Long Cased Axial Fan 315mm1 x ZAC- 350 -4-11 x MFA-AR/AXC 315 mounting foot1 x Inclined Curb support BI-3 for TH-5001 x Elta SLC355-1EC -IE5 Motor- IP551 x Duct Termination with Mesh - 630mm1 x Soler & Palau TCBB/4-450/H - IP651 x Elta SCP710/4/6-3AC - IP551 x AL 355 Mounting Feet (Pair)1 x Helios HQW-710/6 - IP551 x Slotted channel1 x Duct Split Rings (Pair) -630mm1 x DA 18/18 Feet1 x Spiral Ducting 3 Meters - 630mm
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 170.17

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