TT Mixflow Plastic Inline Fan (125mm)

Model: 125
Max. Capacity: 280m3/hr (on high) 200m3/hr (on low)
Max. Power Consumption: 32w
Technical Specifications & Dimensions: View Additional Information & Specifications Tabs below

Requires Hard-wiring:  This fan needs to be hardwired and has two speeds available – it does not include a speed switch.  The lower setting has an output capacity of 200m3/hr and the higher setting has an output capacity of 280m3/hr.

Lead and Plug: The Fanco TT 125mm is a compact inline fan suitable for connection to 125mm ducting. The fan comes hardwired with a lead and plug, which is automatically wired to the high speed (280 m3/hr) for easy connection to a power-point. Note that the fan does have a low speed, however the fan does not have a speed switch – it would need to be wired to the low speed by an electrician.

Please note that the lead and plug option is suitable for DIY install. However if you want to use this product in conjunction with speed controllers or other accessories an electrician will be required to hardwire them to the fan. For this reason, if you are purchasing accessories, we suggest the option without the plug and lead.


TT Mixflow Inline Fans – 125mm

View additional information tab for specifications and technical information.

TT Mixflow Inline Fan Features

  • Ball bearing motors with two speeds.
  • Built in overheating protection with automatic restart.
  • Motor protection rating IP X4.
  • The casing is made of high-quality durable ABS plastic (TT 100-200).
  • Clever design ensures easy service and maintenance access


The TT mixflow inline fan can be mounted in any place along the duct system and at any angle (vertical or horizontal). Several fans can be mounted parallel or in series to each other to increase the air capacity and/or operating pressure. The casing is fitted with a mounting plate for wall mounting.

Typical Installation Diagram of a Sub Floor System with Inline fan:


SKU: EXVUTT125 Categories: ,
Type Of Fan

Motor Type

Extract Capacity (free flow)

Power Consumption On High (Watts)


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Warranty On Fan