• 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 Helios HQW-630/4 - IP551 x 220x90mm Insulated Rectangular Horizontal 90° Bend1 x SG-200 Fan Guard for the HQW 2001 x Transformer 5 Speed Controller - ATC1-2TK1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Silent 100 Window Kit - windowS2 x 220x90mm Insulated Rectangular Vertical 45° Bend2 x Elta - Room Sensor - Temp/Humid/C024 x Speed Controller - REB13 x 204x60mm Insulated Rectangular Vertical 90° Bend2 x 204x60mm Insulated Rectangular Vertical 45° Bend1 x ELM 18 EX Flexible Cuff for ERM 181 x 220x90mm Insulated Rectangular Vertical 90° Bend1 x Skyflow SSR Horizontal Roof Cowl SSR80B3 x CBM 9-9 550w 4P VR (Open Motor)3 x Compact SCD450/4-1AC4 x Elta 6 Amp Electronic single phase speed controller.2 x DDMP 10-08 3F 2210W M6A4 DG03 x MTS10- extractor fan 3 step switch6 x Transformer Speed Control - RTRE- 1.5Amp1 x Speed Controller - REB82 x QPTW 250C Acoustic Twin Fan with Controller2 x VTR 300 STD Filter Kit1 x Egg Crate Grille with Dust panel filter 1 inch- 595x5952 x Mini Diffuser - 100mm2 x Speed Controller - REB2.5-N2 x Duct Termination with Mesh - 355mm3 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x AXC TP - 100mm Plastic Centrifugal Inline Fan2 x TUNE-R-200-3-M4 - Control Damper1 x MEV Spider Wireless boost Switch - MEV-SWH-W2 x Duct Termination with Mesh - 100mm3 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Single Deflection Grille 400mm with OBD damper2 x CBA-60 Inlet Flange for CBT-602 x CBM 12-12 1100w 6P Three Phase2 x Flakt Woods ME 1.6 speed controller 6.0amp - EA9011593 x AIRVENT speed control - AIR4019613 x Helios RR-250-C Centrifugal inline fan2 x Vertical Cowl and Fan (Single Phase) - RAV400-4-11 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x SAVE VSR 300 heat recovery unit4 x Helios ESA-1 Surface mounted Speed Control 1amp1 x CSB-60 Centrifugal fan1 x Duct Termination with Mesh - 450mm1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x ENV 100 12v transformer SELV3 x Helios HQW-355/4 - IP554 x CBT-100N Centrifugal3 x DDMP 12-12 3F 5700W M6M0 DG72 x ACO8AC/EC AutoChangeover panel1 x Silentub - STUB 1001 x 100mm Round Connector with Damper1 x TUNE-R-200-3-M2 - Control Damper1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x Duct Termination with Mesh - 150mm1 x CFI In-line 150 - Carbon Filter1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x Elta HXP 800mm 6-Pole (Three Phase)1 x 7 Day Programmable TIMECLOCK1 x Quietflow Twin SQTDCV250-1ECL1 x EBM-Papst D4E225-BC01-17 Double inlet1 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)1 x Elta SCP400/4-1AC - IP551 x Round ceiling diffuser 250mm1 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x WSD 100 (1060x1060x70)1 x CBB-60N Centrifugal1 x Transformer 5 Speed Controller - ATC1-4TK1 x Speed Controller - REB51 x Transformer (silent) speed controller - RE 1.5 Amp
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