100mm Diameter

A wide range of Inline Extractor Fans suitable for all types of extraction requirements within the home or leisure space, Inline fans can be installed in the roof or loft space above the room with ducting running from a discreet grille to the fan's extract spigot and then from the exhaust spigot of the fan to the external grille of roof outlet.
Due to the compact Design these fans can also be situated within ceiling voids or wall cavities if space is restricted,

Displaying 1 to 23 (of 23 products)
Acoustic Box Fans (Inline) - CAB-100
Acoustic Box Fans (Inline) - CAB-100
£ 331.03
The CAB Acoustic inline fan series is manufactured by S&P and continuing their range of quiet fans, this range of attenuated cabinet fans are specifically designed to provide extract ventilation solut...
Acoustic MiniBox Fan - MINI-BOX 100
Acoustic MiniBox Fan - MINI-BOX 100
£ 179.00
The MINI-BOX series consists of centrifugal in-line fans, with acoustically insulated casing and with round spigot (diameter from 100mm to 315mm) for easy connection to round duct system. Main featur...
AXC TP -  100mm Plastic Centrifugal Inline Fan
AXC TP - 100mm Plastic Centrifugal Inline Fan
£ 63.00
AXC TP - 100mm Plastic inline unit, Silent and Powerful backward curved centrifugal motor with thermal cut out. Please select size below PLEASE NOTE THIS ALSO "NOW" COMES WITH THE MOUNTING BRACKET....
Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)
Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)
£ 82.78
This is the Envirovent version of the S&P TD-160-T. They produce less pressure then centrifugal fans and are therefore only good for runs of up to 7 meters, but as they come with a run-on timer opti...
Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)
Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)
£ 86.97
This is the Envirovent version of the S&P TD-160-T. They produce less pressure then centrifugal fans and are therefore only good for runs of up to 7 meters, but as they come with a run-on timer opti...
Jetflow SJMF 100-1EC
Jetflow SJMF 100-1EC
£ 153.08
Inline mixed flow circular fans with EC motors for low power consumption at high performance. High efficiency jet design double mixed flow impeller integrated and directly driven by Brushless EC mo...
Jetflow-HIT Metal inline - 100mm
Jetflow-HIT Metal inline - 100mm
£ 108.77
Jetflow-HIT 100mm Metal Inline Fan. Duty: 216 m3/hr. Motor power 25W All metal in-line centrifugal fans which are ideally suited to a wide range of commercial and industrial applications. They provid...
LINEO 100 QUIET
LINEO 100 QUIET
£ 156.00
Mixed flow in-line fan with AC motors and low noise levels Spigot size: 100mm Max: Airflow: 260m3/hr Power Absorbed: 27W Sound level: 26.1db radiated @ 3M. • In-line mixed flow extractor f...
LINEO 100 QUIET ES
LINEO 100 QUIET ES
£ 261.00
Mixed flow in-line fan with EC brushless motors Spigot size: 100mm Max: Airflow: 300m3/hr Power Absorbed: 23W Sound level: 27.4db radiated @ 3M. • In-line mixed flow extractor fans • EC...
Metal Inline Fan - VENT-100NK
Metal Inline Fan - VENT-100NK
£ 96.95
100mm Inline duct fan. 290 m3/hr Range of in-line duct centrifugal fans, manufactured from high grade corrosion resistant pressed galvanised steel and supplied as standard with a pre-wired wiring ju...
S&P TD-350/100-125 SILENT ECOWATT
S&P TD-350/100-125 SILENT ECOWATT
£ 388.27
S&P TD-SILENT ECOWATT - 350/125-100 Model, Max Airflow - 350 m3/h Motor Power - 19 Watts Absorbed Current - 0.14 Amps Weight - 5.0 Kgs Temperature Range: -20*C up to + 40*C IP Rating - IP44 Low...
Silentub - STUB 100
Silentub - STUB 100
£ 46.94
In-line axial fan Silentub 100 offering a very low noise level and specifically designed to work through a duct or to be flush mounted into the wall, ideal for ventilating small areas or to exchange ...
SILENTUB 100/120 Mounting Feet
SILENTUB 100/120 Mounting Feet
£ 9.01
Mounting feet to suit the SILENTUB 100....
TD ECOWATT 160/100 Inline Duct Fan - TD-ECOWATT
TD ECOWATT 160/100 Inline Duct Fan - TD-ECOWATT
£ 307.53
NEW IN- S&P TD-ECOWATT Inline Mixed Flow Fan with Brush-less DC Motor, energy efficient fan with a reduction of power consumption of up to 55%. Range of Low Profile Mixed flow fans with ball bearin...
TD EVO-100  - Environmentally Friendly  Inline Fan
TD EVO-100 - Environmentally Friendly Inline Fan
£ 131.25
In-line mixed-flow fans, low profile, for circular ducts and manufactured with 85% recycled plastics. The impeller and silent-block are kept in reinforced virgin plastics to ensure performance. The r...
TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan
TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan
£ 439.90
In-line mixed-flow fans, low profile, for circular ducts and manufactured with 85% recycled plastics. The impeller and silent-block are kept in reinforced virgin plastics to ensure performance. The r...
TD-SILENT 250/100
TD-SILENT 250/100
£ 168.27
Standard versions on 150mm versions and above now have three speed motors. Spigot size: 100mm Airflow: 250m3/hr Power Absorbed: 27W Sound level: 25db radiated @ 3M. The S&P TD SILENT Series In...
TD160 Mixvent - 100mm - TD160-N Standard
TD160 Mixvent - 100mm - TD160-N Standard
£ 96.25
They produce less pressure then centrifugal fans and are therefore only good for runs of up to 7 meters, but as they come with a run-on timer option they are perfect for bathroom/shower rooms. These ...
TD160-NT Mixvent - 100mm - TD160 Timer
TD160-NT Mixvent - 100mm - TD160 Timer
£ 106.64
They produce less pressure then centrifugal fans and are therefore only good for runs of up to 7 meters, but as they come with a run-on timer option they are perfect for bathroom/shower rooms. These ...
TD250 Mixvent - 100mm - TD250
TD250 Mixvent - 100mm - TD250
£ 128.79
Soler & Palau TD250 Mixvent Series Inline Duct Fan - 100mm Inlet/ Outlet - Airflow 180/ 240m3/hr The S&P MIXVENT-TD series of in-line duct fans offer one of the most comprehensive and flexible in-l...
TDM100 Inline Duct Fan - 100mm
TDM100 Inline Duct Fan - 100mm
£ 52.50
The TDM series of plastic low pressure in-line duct axial fans are specifically designed for small residential ducted ventilation systems. The TDM series can be used with short ducting lenghts (max 3...
Vent Axia ACM 100 inline mixed flow duct fan
Vent Axia ACM 100 inline mixed flow duct fan
£ 106.43
A complete range of energy efficient Mixed Flow In-Line fans that are now quieter than any other product on the market. ACM is now in a range of six products in the range which have been designed for ...
Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan
Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan
£ 135.63
A complete range of energy efficient Mixed Flow In-Line fans that are now quieter than any other product on the market. ACM is now in a range of six products in the range which have been designed for ...
Displaying 1 to 23 (of 23 products)
1 x ELTA - Single Phase Transformer 2amps1 x Elta 3 Amp Electronic single phase speed controller.1 x Speed Controller - REB31 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost2 x EC6H - Reversible Group Fan Electronic Controller1 x Elta 2 Amp Electronic single phase speed controller.3 x Elta 3 Amp Electronic single phase speed controller with TK3 x Elta 6 Amp Electronic single phase speed controller with TK1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x Elta 6 Amp Electronic single phase speed controller.1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Helios TSW 0.3Amp Compact Transformer speed controller3 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)4 x Systemair Save Connect 2.0 Internet Module2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x TTC-2000 Three phase electric heater controller1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x ACO8AC/EC AutoChangeover panel1 x Elta ACO Panel 149-ACO14E1 x EM30-24 Electro-Mechanical Control Panel1 x FAST-TRACK RANGE 90mm - Adaptor For Distribution Box1 x 7 Day Programmable TIMECLOCK1 x EC-Vent control board1 x ACO 149-ACO1/EDV1 x Elta ACO Panel 149-ACO18B1 x Vent Axia T-Series Controller1 x FAST-TRACK RANGE 90mm - Click Ring (1 bag of 10)1 x EM30-24 Control Panel Commissioning Service1 x ERR 31/1 Centrifugal inline fan1 x Elta Variable Speed Drive IP66 - 2.2KW1 x REB-CVF 0-10v Controller1 x Helios PU10 Speed Potentiometer (Flush Mounted)2 x MTP 10, 10K, Speed control2 x Silent 100 Window Kit - windowS3 x Vent Axia Silent 100T (TIMER)1 x EC-Vent Room Unit1 x Transformer (silent) speed controller - RE 1.5 Amp1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection3 x Electronic extractor fan speed controller - FSC 1.51 x Speed Controller - REB52 x Vent Axia ACM 150 inline mixed flow duct fan2 x Helios TSW 7.5 Amp Transformer speed controller2 x Vent Axia ACM 100 inline mixed flow duct fan2 x MV-B Dual Switch for use with Helios HQW plate fans,4 x Isolator Switch - ISOSW2 x BEAS-control module1 x Helios HQW-200/2 - IP552 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted2 x MWS 1.5 – Transformer Controller With Motor Protection1 x ERR 20/1 Centrifugal inline fan1 x Airvent ceiling fan controller2 x Helios HQW-200/4 - IP552 x Multiflow SMB550/4-1AC2 x Remote Timer Control - 13511 x Multi Input Run On Timer - 0 - 20min - CFCU4 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x Remote controller FLEX - for VEKO INT1 x Push Timer Switch - ZA42 x Helios TSW 3 Amp Transformer speed controller2 x RDS 11 Helios Transformer Controller With Motor Protection2 x Vent Axia ACM 125 inline mixed flow duct fan2 x CS2 Current Switch2 x Single phase speed controller by auto-transformer - RMB 3.5 Amp2 x TG-K Duct temperature sensor2 x Helios HQW-630/4 - IP552 x WS - Reversing Switch from Helios Fans3 x Transformer (silent) speed controller - RE 3.0 Amp2 x TG-R room temperature sensor1 x Speed Controller - REB104 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan2 x Transformer 5 Speed Controller - ATC1-2TK2 x Helios TSW MCB Amp Transformer speed controller1 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT4 x Single phase speed controller by auto-transformer - RMB 1.5 Amp3 x MWS 3 – Transformer Controller With Motor Protection2 x CBS-60 Outlet Flange for CSB/CBT-602 x Elta Variable Speed Drive IP66 - 0.75KW2 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x Transformer 5 Speed Controller - ATC1-4TK3 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x DEF-140T Inlet Guard for the CBT-100N1 x Insulated extract Plenum 8+11 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x Insulated extract Plenum 6+12 x TG-K3/NTC10-01 - Duct temperature sensor1 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven1 x Transformer (silent) speed controller - RE 5.0 Amp1 x Vent Axia ACM 200 inline mixed flow duct fan1 x SG-200 Fan Guard for the HQW 2001 x Skyflow SSR Horizontal Roof Cowl SSR80B1 x Transformer 5 Speed Controller - ATC1-8TK2 x Helios HQW-315/4 - IP551 x Transformer Speed Control - RTRE- 7.0Amp3 x Speed Controller - REB1-N1 x Temperature Fan Speed Controller - ATCP4-WMS1 x Transformer 5 Speed Controller - ATC1-10TK1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x 220x90mm Insulated Rectangular Horizontal 90° Bend1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Elta 10 Amp Electronic single phase speed controller.1 x ELM 18 EX Flexible Cuff for ERM 182 x QPTW 250C Acoustic Twin Fan with Controller2 x Helios HQW-250/4 - IP555 x PIR Sensor - PIR22 x MEV Spider Wireless boost Switch - MEV-SWH-W2 x UB47- Universal Insulated Terminal1 x 220x90mm Insulated Rectangular Horizontal 45° Bend1 x 220x90mm Insulated Rectangular Vertical 45° Bend2 x TD Mixvent 800/200 EEXEIIT31 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x 220x90mm Insulated Rectangular Vertical 90° Bend2 x CBM 9-9 550w 4P VR (Open Motor)1 x Helios TSW 1.5 Amp Transformer speed controller1 x MTS10- extractor fan 3 step switch3 x PIR Sensor - PIR41 x Transformer Speed Control - RTRE- 1.5Amp1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.1 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x RDS 7 Helios Transformer Controller With Motor Protection1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x CBA-60 Inlet Flange for CBT-601 x 204x60mm Insulated Rectangular Horizontal 90° Bend1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x Speed Controller - REB81 x DDMP 10-08 3F 2210W M6A4 DG01 x Speed controller with Reverse - REB-1R1 x DDMP 12-12 3F 1810W M6A4 DG0
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 58.40

I have a loft mount extractor fan which was very noisy. I ...