• UPC/EAN:8413893872838
  • Model:TDSILENT500

TD-SILENT 500/150

£ 223.58 (excl. VAT)

£ 268.30 (inc. VAT)

Standard versions on 150mm versions and above now have three speed motors.

Spigot size: 150mm
Airflow: 550m3/hr
Power Absorbed: 59W
Sound level:22db radiated @ 3M

The S&P TD SILENT Series Inline Mixed Flow Ultra Quiet Duct Fan

The S&P TD Silent inline fan range are Mixed-flow fans with sound-absorbent insulation. Sound waves produced inside the TD, are directed through the perforated inner skin and absorbed by the layer of sound-absorbent material.
Similar to the already very quiet TD range from S&P but with added sound insulation.
The low profile of the TD-SILENT inline fans makes them the most effective solution for installations where the space of installation is limited such as false ceilings.
You will not believe the sound ratings on the larger fans of this range, they are quite unparalleled by any other fans of that type and size.
Sound levels have been reduced in the inlet and outlet ducts as well as massive reductions in radiated sound levels making the TD-SILENT up to 12dB(A) quieter than major competitors.
As a 'mix-vent' fan these develop less pressure than our acoustic centrifugal box fans, but for use with duct runs shorter than 10 meters or so are perfectly adequate. We anticipate these fans becoming the standard for domestic acoustic in-line extraction systems.

Fitted with rubber gaskets on the inlet and outlet to absorb vibrations, a body that can be dismantled.
Connection box can be rotated 360º, to facilitate easy connection of the power cable.

The Envirovent SILMV is exactly the same product, made in the same factory. Depending on stock we may ship the Envirovent version, which has an extended 5yr warranty.
Click HERE for link to promo movie.



Motors Speed controllable 230 V 50 Hz motor on the standard 3 speed motor version.
Motors are IP44, class B, with ball bearings and safety thermal overload protection.




(Excluding E-Bay)
PDF Files


TD-Silent Series

Available Options

1 x 110 x 54mm Short Rectangular to Round Adaptor Female1 x Access Door 450mm x 450mm1 x Elta Podded Silencer 1D- 710mm1 x Elta Wall Cowl SWC35/401 x Elta EC Electronic Controller1 x Cased Axial Fan Extension - 400mm dia1 x Helios GigaBox 560mm GBD 560/4/4 centrifugal1 x BDS 630/710 RA b/d shutter1 x Circular Ceiling Diffuser - TST 1601 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x CBMT/Q 150-15 1 HEATER KIT1 x EKHR 280-2SW BCMI1 x Acopel F400-355/1601 x Acopel F400-900/1802 x Etaline 710mm - D4 02 3 Phase1 x NON-STD FSD-TD Fire and Smoke Damper - 230V - 210mm x 100mm1 x Elta SLC800/4B-3AC - IP551 x Elta Turboflow-TF - 500mm(B) - Three phase1 x Direct AM Delivery Surcharge1 x AKOR Spare Filter1 x Jetflow-HIT Metal inline - 150mm1 x DEF-1000-AN1 x Soler & Palau TCBT/4-800/G - IP651 x ECO-500 Kitchen Extract Fan1 x Kitchen Grease Filter - Mesh Type Non standard 275mm x 180mm x 22mm1 x Elta Cased Axial Flange - 250mm1 x CBT-60N Centrifugal1 x Elta SLC560/2-3AC - IP551 x Soler & Palau TCBB/4-400/H - IP441 x HCFT/4-315mm (B-FLOW) plastic impeller plate fan1 x Frequency converter FU 075 14 - IP661 x CBMT/Q 315-90 3 HEATER KIT1 x Elta SLC500/2A-3AC - IP551 x EM 150L-E2M 01- Etamaster-1501 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Pre 10:30 Delivery Surcharge1 x Acoustic MiniBox Fan - MINI-BOX 1001 x CBM 7/7 147w 4P RE-VR1 x Jetflow-HIT Metal inline - 250mm1 x EBB-175 S DESIGN Centrifugal Extractor Fan1 x Belt Drive Cased Axial Fan - 800mm - L version1 x Soler & Palau HXM-300mm1 x Flat Roof Terminal -OFT 5 - Ashphalt1 x Kitchen Grease Filter - Mesh Type Non standard 450mmx450mmx22mm Actual1 x Capacitor 20uf for use with the EBM D2E range1 x Economy Airvent 150mm Fan With Pullcord & Shutters1 x KV DUO 500 EC (3Ph-400v) with changeover1 x Soler & Palau TCBT/4-560/H - IP651 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x CC-ATEX 404 B M Short Cased Axial Fan1 x EX 140A-2 (Three Phase) Centrifugal Fan (ATEX)1 x Elta Variable Speed Drive IP66 - 2.2KW1 x HRT/4-500/35-BPN1 x Soler & Palau - HXBR-200 ECOWATT - IP442 x Silentub - STUB 1001 x Access Door for Circular Duct - 250 x 150 - SIZE 151 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Control with reverse - CR3001 x Elta Variable Speed Drive IP66 - 7.5KW1 x Duct Clamps box of 50 - 60mm - 270mm1 x Rosenberg DQ 630-4 plate axial fan1 x Direct Saturday Delivery Surcharge1 x Acopel F400-315/1601 x Elta SLC900/4A-3AC - IP551 x 204x60mm Elbow Bend with 125mm Fixed Spigot1 x Soler & Palau - HCBB/6-630/H - IP651 x Helios HQW-630/6 - IP551 x BDS 400/450 RA b/d shutter1 x EBM Papst W3G630-GG97-011 x Helios GigaBox 560mm GBW 560/4 centrifugal1 x AL 400 D2 01 AXIALINE - High Performance Long Cased Axial Fan1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 6 Pole 200watt VR RE1 x Soler & Palau - HCBT/6-1000/H - IP551 x Helios HQW-450/6 - IP551 x B-flow Impeller HCBB/T-560mm1 x Etaline 355mm - E2-011 x Belt Drive Cased Axial Fan - 500mm - H version1 x Quietflow Twin SQTDCV315-1ECL1 x CBMT/Q 400-9 3 HEATER KIT1 x HCFT/4-5001 x Soler & Palau TCBT/6-450/H - IP651 x PREP/COOK Switch for use with TCBTx2 PACK's1 x Elta HWFA-650 Oscillating Wall Fan1 x Anti Vibration Mounts - Small - Pack of 4 - AVM22 x Etaline Max-Fan - 315mm - E2 011 x BDS 300/315 RA b/d shutter1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-12000/560 ND - Pack 81 x Duct Humidistat - HS3_hdt1 x Elta Standard Ambient Flexible Connector - 315mm1 x Roof Axial Cowl - RAW450 in RAL9005 ( JET BLACK)1 x TXBR/4-450-C1 x WSD 042 (730x730x70)1 x Elta Raptor SFB ATEX Plate Mounted Axial Fan- 650mm1 x 220x90mm Rectangular to 150mm Round Adaptor1 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 400mm1 x TUNE-R-100-3-M4 - Control Damper1 x Chaysol SA 25/13 -single inlet centrifugal fan1 x Soler & Palau - HCBT/4-1000/H-X - IP551 x Atex Motor Protection Switch - U-EK230E EX1 x Elta 3 Amp Electronic single phase speed controller with TK1 x 125mm Round Connector1 x Vent Axia KAF Kitchen Extract Fan - 560mm - 2 Pole - Single Phase1 x Acopel F400-250/1601 x CMB/4-140-050 0.06Kw LG 2701 x Hydor Typhoon Circulation Fans - HVFB - 450mm1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x CTVB/4-315 Kitchen/High Temp Roof Fan1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3001 x Duct Humidistat - HS4_hdt1 x Blast Gate (Manual) 180mm1 x Elta SCP250/4-1AC - IP551 x HRT/6-630/35-BZ E111 x 100mm Round Connector1 x FSD-TD 350mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Elta SPA400/46-3AC - IP542 x Jetflow-HIT Metal inline - 160mm1 x Commercial Activated Carbon Filters - Panel Type - 24" x 24" x 1" - ACP1 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x FSAF355B1DX Silencer 395/81 x FSAF400B1DA Silencer 450/81 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x Round ceiling diffuser 300mm1 x Helios HQW-560/4 - IP551 x AW Sileo EC Plate Axial Fan - Three Phase - 560mm1 x GENIOX 11 Internal Mounted Unit1 x Silent 100 Window Kit - windowS1 x TTC-2000 Three phase electric heater controller1 x Airvent ceiling fan controller1 x Access Door 200mm x 200mm1 x FSD-TD 630mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x HCFB/4-630mm plastic impeller plate fan1 x Round ceiling diffuser 200mm1 x Elta Unpodded Silencer Melinex 1D-560mm1 x Access Door for Circular Duct - 400 x 300 - SIZE 561 x HIMF - Mixed Flow Fan 150mm Inline Fan1 x AW Sileo EC Plate Axial Fan - Three Phase - 710mm1 x Quietflow Twin SQTDCV150-1ECL1 x Round ceiling diffuser 400mm1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-3AC - Three Phase1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt VR RE1 x Mounting Feet (Pair) for SLC-450-060B-04501 x Soler & palau TCBT/2-250/H - IP441 x Insulated extract Plenum 6+11 x DA 7-7 72w 6P VR1 x Access Door for Circular Duct - 300 x 200 - SIZE 351 x Silentub - STUB 2001 x Acopel F400-280/1601 x Elta SLC800/4A-3AC - IP55
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 125.99

Unbelievable! With TDmixvent500: noise reduction minimum 50%...