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TT Silent Mixed-Flow 2 Speed Turbo Duct Inline Fan 5 inch 200 CFM TT SILENT 125

Build Time:
4 Weeks ?
Ships By:
FedEx Ground

Build Time

The product Build Time you see represented on this site is only a typical number of days the manufacturer states it needs to build the product(s) when ordered. Build times are based on business days (excludes weekends & holidays).

The build time does not include the time it will take to ship the order to you (the customer). If an order has multiple items and comes from multiple warehouses, you may receive part of your order on one day, and then receive the remaining part(s) of your order at a later date.

*Please be aware that seasonal demand of certain equipment may cause build times to run longer than what is typical.

Only $212.16
Quantity Unit Price You Save
6-9 3%
10+ 5%

TURBO TUBE SILENT fans provide ultra quiet operation & excellent air flow even in high pressure systems. The specifically designed and optimized case and the new aerodynamic mixed flow impeller ensure the highest performance. These fans can be used in bathrooms, kitchens, apartments, offices, libraries, education facilities, galleries and more.

The diffuser, impeller and guide vanes provide a smooth laminar (non-turbulent) air flow that minimizes noise and generates excellent airflow in high pressure systems.
The hemispheric shaped impeller with specially profiled blades are designed to ensure super silent operation. The Removable Body, including motor, impeller and junction box, is the Ultimate Solution for Easy Installation & cleaning.

Quiet operation: 0.6 @ 2.5 Sones
High performance: Up to 327 CFM
Energy efficient: 22 @ 64 W
Compatible with high pressure system
Double-speed capacitor motor with thermal overload protection
Long-life ball bearing (up to 40,000 hours)
Built-in 2-speed control & power cord included
Compact size for limited spaces
Lightweight, durable and UV resistant plastic case (flame rating @ 5VA)
Vibration free operation
Energy Star rated
Suitable for working air streams up to 140°F

Model No.:
New York
Duct Inline Fans
Blade Size (Inches):
CFM High:
Decibels (dBA):
1.3 Sones
Dimension Inches:
Width: 7-11/16" Depth: 10/3/2016" Height: 8/15/2016"
Drive Type:
Limited Warranty:
5 Year Limited
RPM High:
Watts High:
Weight lbs.:
Notice: Manufacturer's products features and specifications are subject to change without notice.
California Residents: warning WARNING- This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, please visit


Ask a Question
  • How much noise does this fan make either in sones or dba?

    The sones are as follows:
    Low:  0.6 Sones
    High: 1.3 Sones

  • Would this fan work on a room size 20' by 20" to remove heat out?

    Thank you for your question.  Based on your room dimensions, and assuming a 9 foot ceiling, you will need approx. 800 CFM to turn the air over every 5 minutes.  Based on that CFM, this unit would be a better fit.

  • Where is this fan made

    This fan is manufactured in Europe.

  • what is the cfm on low speed?

    This fan produces 132 CFM on low speed based on 0" static pressure

  • can this fan just be plugged into a wall socket? Not connected to ducting/

    Yes. The duct inline fans do not necessarily need to be connected to ducting.

  • The description says it's 2 speed...where is the speed control? Can it be hard-wired to a remote on/off and speed selection switch(es) ?

    The speed control for this fan is built into the fan body.

  • Does home square footage matter? Or will this work for all SF homes?

    This 200 CFM fan is typically used in a particular room i.e. bathroom, laundry room etc...

  • is this fan used for water heater combustion air

    This is a duct inline fan.  Not sure whether or not it will work in this particular application.

  • Can this be used for ducted crawl space ventilation?

    Yes. This fan is designed to work within duct work systems.

  • Need to connect to 4 inch ducting; can 4 inch duct be connected to this unit? Thank you

    Yes.  You will need to use a reducer in order to connect it to 4" ductiing.

  • Specs say: “Dimension Inches: Width: 7-11/16" Depth: 10/3/2016" Height: 8/15/2016"”... Does this mean 7 and a half inches wide by 10 inches long?

    Yes. the length is 10 3/16"