PLEASE NOTE: We will not be sending out any orders during the lockdown period. From Thursday 5th November we will be starting a Ring and Reserve Service. You can call the shop or email us your order then come to the shop to collect at an appointed time. At no point will you be allowed entry to the shop as stated in government guidelines!
Thanks for your patience in these difficult and unusual times.

S&P Silenced Mixed Flow Duct Fans



S&P have a range of silent inline, mixed flow, duct fans that are extremely quiet.  They are manufactured in plastic material, with a specifically designed internal skin to direct the sound waves at the right angle for them to be captured by the sound-absorbent material. Fitted with rubber gaskets on the inlet and outlet to absorb vibrations, a body that can be dismantled. Connection box can be rotated 360%, to facilitate easy connection of the power cable.  Speed controllable 230V-50Hz, 2-speed or 3-speed motor(depending on the model – see the table below for more information);  IP44 coded(the electrical wiring is waterproofed).  The motors are class B, with ball bearings and safety thermal overload protection, except the TD-160 SILENT, that is fitted with the special floating motor system patented by S&P.

Have a look at the S&P datasheet for more information

They have the ‘QM’ seal of approval from the Noise Abatement Society, so come in-store and have a listen to just how quiet they are!



Full Product Description

See the table below for the available S&P mixed flow duct fans range –

Model Diameter Airflow m3/hr
TD-160  4″ 180/140
TD-250 SILENT 4″ 240/200
TD-350 SILENT  5″ 360/300
TD-500 SILENT 6″ 550/450/350
TD-800 SILENT 8″ 910/780/690