• Model:SQT125-1ECL

Elta Quietflow Twin SQT125-1ECL

£ 1,547.92 (excl. VAT)

£ 1,857.50 (inc. VAT)

Elta Quietflow Twin SQT125-1ECL

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.
New Multi-mount brackets allow easy mounting in a range of orientations.
Integrated commissioning control allowing single speed selection and also limiting maximum speed if used with an external potentiometer.
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.
Units can be weatherproofed in the factory to allow external installation.
EC motors providing precise speed control via potentiometer, BMS or Elta Fans DCV control. Reduced fan speeds can provide significant cost-savings through lower energy consumption in both mechanical energy of motors and also on the conditioning of replacement air.
Twin Fan Operation
Allowing control for auto changeover and duty share.
Each SQT has a 12 month warranty.
The robust 1.2mm galvanised mild steel sheet casing, is treated internally with a Class O rated (BS 476 Parts 6 and 7) fire resistant acoustic foam lining with a fire resistant polymeric coating. The wrap around folded casing is specially manufactured using integral motormounting plates to provide additional rigidity for the casings. Each casing provides spigots to suit standard circular ducting. A removable lid is provided as a standard feature to facilitate ease of maintenance and cleaning.
The twin range of units have an EC external rotor motor fitted as standard. The motor contains sealed for life bearings. Thermal Class of motors to THCL 130 or 155 dependent on size. All motors are suitable for use in ambient air conditions up to +60 ℃. Electrical connection shall be via an IP55 terminal box mounted on the side for easy customer connection.
High efficiency low tonal noise backward curved centrifugal impeller, dynamically balanced to ISO 14694 Grade G6.3 and directly driven by the motor to provide a smooth airflow through the unit.
Units shall be supplied with integrated commissioning control allowing single speed selection and also limiting maximum speed if used with an external potentiometer. Speed control shall be via external potentiometer or0-10V, Auto changeover in the event of fan fail or duty share of run and standby fan shall be via auto changeover panel which is an optional extra.
Units are to be designed and manufactured with procedures as defined in BS EN ISO 9001. All Quietflow SQT units are to be tested to ISO 5801 (airside performance) and BS 848 Part 2 (sound performance).
PDF Files


Data sheet

1 x RSK355 - Back Draught Shutter1 x Helios GigaBox 500mm GBW 500/4 centrifugal1 x SPI-150 C Iris damper1 x Soler & Palau TCBB/4-500/H - IP651 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX355/4-3 Three Phase1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX500/2-3 Three Phase1 x SPI-200 C Iris damper1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX630/4-3 Three Phase1 x MV-Silent 250 Bathroom Extractor Fan Kit - Standard - No Timer1 x TCBT/4-630/H EXDIIBT4 ATEX1 x Spiral Duct Grille Termination - 250mm1 x SPI-315 C Iris damper1 x TCBT/4-500/H EXEIIT3 ATEX1 x CC-ATEX 504 B Short Cased Axial Fan1 x ELS-GU Flush Mounted Casing1 x Spigot plate - 150mm1 x Elta Cased Axial Flange - 250mm1 x EBM-papst Motorised Impeller - A6D800-AD01-011 x Elta Quietflow Twin SQT125-1ECL1 x Helios GigaBox 355mm GBD 355/4/4 centrifugal1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x HRST/6-800/28-AQ1 C21 x CBMT/Q 315-90 3 HEATER KIT1 x Etaline 355mm - D2 01 3 Phase1 x CBMT/Q 125-12 1 HEATER KIT1 x HRT/6-800/28-BZN-68C1 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x Ducting 15 Degree Bend - 150mm1 x BDS 800 RA b/d shutter1 x Isolator Relay Controller - 4420301 x AL 315 Mounting Feet (Pair)1 x Spiral Ducting 3 Meters - 150mm1 x KV DUO 400 EC1 x GX6EC - High Performance Extract Fan1 x Ducting 45 Degree Bend - 80mm1 x Female Ducting Connector - 80mm1 x AW Sileo EC Plate Axial Fan - Three Phase - 800mm1 x ACO3/BD Changover Panel (Three Phase)1 x Elta HWFA-650 Oscillating Wall Fan1 x Soler & Palau - HXTR/12-800/28-A1 x Elta Prema LCD Display1 x Manual Overide Switch - MOS1 x HEATER BATTERY+CONTROLS 315 DIA 1 PHASE 4/8kW1 x DDMP 07/07 Mounting Flange1 x Spiral Ducting 1 meter - 150mm1 x Silent 100 Window Kit - windowS1 x CBT-130N Centrifugal ATEX II 2G Exe II T31 x AL 710 D4 mounting Feet (Pair)1 x HV-RC 230mm (With Wall Kit)1 x Spiral Ducting 3 Meters - 80mm
Reviews
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