• Model:SQS150-1ECL

Quietflow SQS150-1ECL - Centrifugal Box Fan

£ 681.80 (excl. VAT)

£ 818.16 (inc. VAT)


Quietflow SQ150-1ECL - Centrifugal Box Fan

• Standard size 150 mm
• Air volume flow rates up to 0.215 m3/s
• Static pressures up to 1061 Pa
Acoustically lined single in-line centrifugal fans, suitable for internal duct mounting. The Quietflow incorporates advanced backward curved impellers, with three ndimensional profiled blades.

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
Integrated commissioning control allowing single speed selection and also limiting maximum speed if used with an external potentiometer.

Efficient Performance
High efficiency low tonal noise backward curved centrifugal impellers are directly driven by an EC external rotor motor, 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.

1 x ELTA - Single Phase Transformer 2amps1 x NKS-D swirl diffuser v-300 x 300mm1 x Circular Ceiling Diffuser - TST 1251 x PCA Diffuser - PCA-3152 x EC6H - Reversible Group Fan Electronic Controller1 x Balance S Diffuser - NO RING - 125mm1 x Circular Ceiling Diffuser - TST 1001 x Circular Ceiling Diffuser - TST 2001 x Round ceiling diffuser 400mm1 x JSR 200 Painted RAL50181 x ELTA - Single Phase Transformer 16amps1 x EFSC-3N- Single Phase Speed Control2 x Elta 6 Amp Electronic single phase speed controller with TK1 x ELTA - Single Phase Transformer 8amps1 x Circular Ceiling Diffuser - TST 1601 x Elta 3 Amp Electronic single phase speed controller.1 x Airvent ceiling fan controller1 x Versio Square Ceiling Diffusers - RS141 x AIRVENT speed control - AIR4019612 x COM-31 x EFSC-6N- Single Phase Speed Control1 x Round ceiling diffuser 300mm2 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Elta Variable Speed Drive IP66 - 2.2KW2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x FU 15 40 Frequency Inverter1 x FRQ-10A V2 Inverter Speed controller1 x Helios TSD 5.5 Transformer Speed Control (400v)1 x FRQ5-4A V2 Inverter Speed Controller1 x Helios VDS-7 Three Phase Transformer 5-Step1 x Elta Variable Speed Drive IP66 - 0.75KW1 x Frequency converter RUCK - FU 075 201 x Elta Variable Speed Drive IP66 - 4.0KW1 x Elta Variable Speed Drive IP66 - 1.5KW1 x FU 15 16 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 5.5KW1 x FRQ5-10A Inverter Speed controller1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x Elta 10 Amp Electronic single phase speed controller.1 x ELTA - Three Phase Transformer 10amps1 x ELTA - Three Phase Transformer 3amps1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x Frequency converter RUCK - FU 075 211 x FU 22 04 Frequency Inverter2 x Remote controller FLEX - for VEKO INT1 x Elta Variable Speed Drive IP66 - 7.5KW1 x Elta 3 Amp Electronic single phase speed controller with TK1 x Balance S Diffuser - NO RING - 100mm3 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x Temperature Fan Speed Controller - ATCP4-WMS1 x FU 22 25 Frequency Inverter3 x Push Timer Switch - ZA41 x Elta 2 Amp Electronic single phase speed controller.2 x Helios TSW 7.5 Amp Transformer speed controller1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER3 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan2 x Helios TSW 1.5 Amp Transformer speed controller3 x Helios TSW 0.3Amp Compact Transformer speed controller2 x Helios TSW MCB Amp Transformer speed controller4 x Vent Axia ACM 125 inline mixed flow duct fan1 x Curved Blade Grille 600x600 (2way blow)1 x ELTA - Single Phase Transformer 12amps1 x ELTA - Single Phase Transformer 4amps1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x Round ceiling diffuser 200mm1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Elta Variable Speed Drive IP66 - 0.75KW (1ph to 3ph)1 x Elta 6 Amp Electronic single phase speed controller.1 x Round ceiling diffuser 250mm1 x Round ceiling diffuser 350mm1 x PCA Diffuser - PCA-2501 x ELTA - Single Phase Transformer 10amps1 x MWS 3 – Transformer Controller With Motor Protection1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x CS2 Current Switch2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x SDD-U Anti Vibration Pads1 x Helios TSW 3 Amp Transformer speed controller1 x Isolator Switch - ISOSW1 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x Remote Timer Control - 13511 x Vent Axia ACM 150 inline mixed flow duct fan1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x Run On Timer - 5s - 4hrs - RT5A1 x Systemair Save Connect 2.0 Internet Module1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x WS - Reversing Switch from Helios Fans1 x MWS 1.5 – Transformer Controller With Motor Protection1 x Electronic extractor fan speed controller - FSC 1.51 x Helios ZNE Electronic Fan Overrun Timer1 x MV-B Dual Switch for use with Helios HQW plate fans,1 x Vent Axia ACM 100 inline mixed flow duct fan1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x Transformer 5 Speed Controller - ATC1-12TK1 x TG-K3/NTC10-01 - Duct temperature sensor1 x Time Delay Unit - DT20B1 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT1 x Helios HQW-200/4 - IP551 x DEF-140T Inlet Guard for the CBT-100N
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 11.49

Look good, works well, except the shaft of the lanellae cuts...