• Model:SQTDCV125-1ECL

Quietflow Twin SQTDCV125-1ECL

£ 2,032.94 (excl. VAT)

£ 2,439.53 (inc. VAT)

Quietflow Twin SQTDCV125-1ECL

Acoustically lined twin in-line centrifugal fans with added demand control. Designed to monitor and control one or more fan units simultaneously, with 6 pre-programmed fan applications. Supplied Multi-function remote control panel with LCD display.

• Standard size 125 mm
• Air volume flow rates up to 0.132 m3/s
• Static pressures up to 852 Pa
• Suitable for operating temperatures up to +60℃
• 12 month warranty

Low Noise Each unit is acoustically lined internally with Class O rated (BS 476 Parts 6 and 7) fire resistant acoustic foam lining minimising breakout noise levels

Easy Installation New multi-mount brackets allow easy mounting in a range of orientations.

Easy Commissioning Minimum and maximum ventilation rates as well as control settings can all be setup easily via the wall display provided. Settings can be loaded from one display copying settings between units quickly.

Constructed from a robust 1.2mm galvanised mild steel sheet casing. Each casing provides spigots to suit standard circular ducting. A removable lid is provided as standard to allow easy maintenance and cleaning.

Efficient Performance High efficiency low tonal noise backward curved centrifugal impellers are directly driven by EC external rotor motors, provide low specific fan powers and stepless speed control without tonal noise generation.

Weather Resistance Units can be weatherproofed in the factory to allow external installation

PDF Files


Data Sheet

1 x 220x90mm Elbow Bend with 125mm Fixed Spigot1 x 220x90mm Mounting Clip (Individual)1 x 220x90mm Equal T Piece1 x Soler & Palau - HCBT/4-800/L-AX - IP552 x Belt Drive Cased Axial Fan - 800mm - H version1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 500mm1 x Ancillary Pack for SB-CYL 500 model1 x Female Ducting Connector - 250mm1 x Ducting 90 Degree Bend - 160mm1 x Spiral Ducting 3 Meters - 160mm1 x Ducting 45 Degree Bend - 160mm1 x Chaysol da 9-7 - 3 Speed1 x PFB/3-450/125D 6-1450 A E00 230V C V51 x Elta Standard Ambient Flexible Connector - 450mm2 x 220x90mm Double Airbrick Adapter1 x 204x60mm to 220x90mm Rectangular Adapter1 x 220x90mm 45 Degree Horizontal Bend1 x 220x90mm to 204x60mm Rectangular Adapter1 x Soler & Palau - HCBB/4-630/H -IP651 x Flexible PVC Ducting - 220x901 x RSK400 - Back Draught Shutter1 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan1 x AM pallet Delivery Surcharge1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 630mm1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 400mm1 x CBA-100 Inlet Flange for CBT-1001 x Belt Drive Cased Axial Fan - 450mm - H version1 x Chaysol Da 12/12 CMAL - 736 Watt - 6 Pole1 x CBB-80N Centrifugal1 x Spiral Ducting 3 Meters - 150mm1 x Woods 80JM2/25/6/9/20/16-deg 6pole1 x Chaysol da 9-9 RTC With Feet1 x CMB/2-120/50 0.09kw CENTRIFUGAL SINGLE INLET FANS1 x Chaysol da 9-91 x CMT-2 280/115 4KW - Single inlet centrifugal fan direct driven1 x Chaysol da 9-7 without Flange1 x Chaysol DA 12/9 NT (V600008)1 x CBS-60 Outlet Flange for CSB/CBT-601 x Chaysol DA 9/9 3 speed1 x CBA-60 Inlet Flange for CBT-601 x Double Inlet Forward Curved Centrifugal Fans - FDA-250-C2 TWIN MODEL1 x Ducting 90 Degree Bend - 150mm1 x Dust Extractor - CMRT/4-902 22KW1 x MELINEX 250mm Circular Inline Silencers -SLU-9001 x Double Inlet Forward Curved Centrifugal Fans - FDA-225-C1 x EBM Papst- A4E 400-AP02-021 x Double Inlet Forward Curved Centrifugal Fans - FDA-400-SMD-301 x BKF 800D6-XL/F400 IE3 - Centrifugal rectangular duct fan 400C/2h1 x DA 12/12 RTC/CM 1100w 6PT2 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR1 x Duct Suspension Rings - 150mm1 x CBM 7/9 4p 300W RE-VR1 x Chaysol Da 12/12 CMAL - 1100W 6 Pole - Closed Motor - Three Phase1 x Chaysol Da 15/11 CMAL - 2200W 6 Pole - Closed Motor - Three Phase1 x Double Inlet Forward Curved Centrifugal Fans -FDA 710 TM D55 VE1 x Chaysol da 9-9 CM/AL-373W1 x Chaysol DA 9/7 3 speed1 x Duct Suspension Rings - 160mm1 x CBM 12/9 CM/AL 1100W 6PT - Closed Motor1 x Ancillary Pack for SB-Biflow 250 model1 x Vent Axia SABRE Plate Mounted Sickle Fans - VSP500141 x Soler & Palau TCBT/4-800/L - IP651 x Temperature Fan Speed Controller - ATCP4-FLS1 x CBP-18/181 x Chaysol DA 7/7 NT (V600002)1 x Soler & Palau TCBT/4-800/G - IP651 x CBM 9/7 6P 245W RE VR1 x R2E 140-AF48-18 - EBM PAPST Impeller & Motor1 x Transformer (silent) speed controller - RE 3.0 Amp1 x Temperature Fan Speed Controller - ATCP4-WMS1 x CBP-7/7 LOW PRESSURE CENTRIFUGAL FAN1 x DIC-ATX 140 Forward Curved Blade Centrifugal Fan1 x DDMP 12-12 3F 5700W M6M0 DG71 x DDMP 08-09T 1F 1100W M6A1 DA51 x G2E160−AL19−56 FLUE FAN1 x Nicotra RDH E4-0355 (K)1 x Soler & Palau VFD-M inverter 10 amp IP541 x Small Centrifugal Fan - CBM/4-160/150-125 W1 x Elta SLC800/4B-3AC - IP551 x Soler & Palau TCBT/6-800/H - IP651 x CBP-7/7-RC1 x EC6H - Reversible Group Fan Electronic Controller1 x Xpelair GX12 commercial window fan1 x CBM 7/9 6p 72W RE-VR
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 170.17

Excellent low noise fan, I've got one unit running years and...