Skyflow Viper SSC
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t: 01384 275800 f: 01384 275810 e: bs@eltafans.co.uk visit: eltaselect.com Skyflow Viper SSC Product Brochure MIXED FLOW HEAT RECOVERY

Roof Mounted Vertical Extract Fan The Skyflow SSC is a lightweight range of horizontal discharge roof extract units which balance the need to satisfy architects’ modern day building needs against a low silhouette design. Incorporating the BAT (Best Available Technology) Vpro backward curved impeller, with three dimensional profiled blades powered by a Ziehl-Abegg EC external rotor motor, which delivers exceptional performance and noise characteristics. MORE INFORMATION Optimum Energy Efficiency Point Dimensional Data Performance, SFP & Electrical Data Sound Data Accessories & Wiring Data...

Performance, SFP & Electrical Data SINGLE Phase - 220V to 240V / 50Hz Product Code Airflow m³/s @ Static Pressure Pa. Speed r/min Motor Electrical Data Overall Efficiency % Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Overall static efficiency, r/min and FMEG values are per ISO 12759 installation category C. FLC Amps @ 230V / 1Ph / 50Hz. Tabulated data and performance curves include shutter. The overall A-scale sound pressure level is at a distance of 3m with spherical propogation. It is expressed in dB re 20µPa and is presented for comparative...

Accessories & Wiring Data For more information on Accessories & Wiring Diagrams, please see individual product downloads, or visit eltaselect.com/information-centre SINGLE Phase - 220V to 240V / 50Hz Product Code Electronic Controller Transformer Controller Backdraft Shutter Soaker Sheet Matching Flanges (each) Flexible Connections (each) Optimum Energy Efficiency Point SINGLE Phase - 200V to 240V / 50Hz Product Code Speed r/min Overall static efficiency, r/min and FMEG values are per ISO 12759 installation category C. Data provided at standard air density of 1.2 kg/m³. Elta Fans Limited...

Performance, SFP & Electrical Data SINGLE Phase - 200V to 277V / 50Hz or 60Hz Product Code Control Voltage Airflow m³/s @ Static Pressure Pa. Airflow 0 m³ / s W / (L/s) m³ / s W / (L/s) m³ / s W / (L/s) m³ / s W / (L/s) m³ / s W / (L/s) m³ / s W / (L/s) m³ / s W / (L/s) m³ / s W / (L/s) m³ / s W / (L/s) m³ / s W / (L/s) m³ / s W / (L/s) m³ / s W / (L/s) m³ / s W / (L/s) m³ / s W / (L/s) m³ / s W / (L/s) m³ / s W / (L/s) m³ / s W / (L/s) m³ / s W / (L/s) m³ / s Motor Electrical Data Overall Efficiency FMEG % Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet...

Performance, SFP & Electrical Data SINGLE Phase - 200V to 277V / 50Hz or 60Hz Product Code Control Voltage Airflow m³/s @ Static Pressure Pa. Airflow 0 m³ / s W / (L/s) m³ / s W / (L/s) m³ / s Motor Electrical Data Overall Efficiency FMEG % Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Overall static efficiency, r/min and FMEG values are per ISO 12759 installation category C. FLC Amps @ 230V / 1Ph / 50Hz. The overall A-weighted sound pressure level is at a distance of 3m with...

Sound Data SINGLE Phase - 200V to 277V / 50Hz or 60Hz Product Code Sound Power Level dBW @ Octave Band Hz Control Voltage 63Hz Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Data provided at standard air density of 1.2 kg/m³. Tests and preparation of the sound data have been carried out in accordance with BS 848 Part 2:1985 at 50% peak pressure. The Sound Power Level Spectra are in...

Sound Data SINGLE Phase - 200V to 277V / 50Hz or 60Hz Product Code Sound Power Level dBW @ Octave Band Hz Control Voltage 63Hz Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Inlet Outlet Data provided at standard air density of 1.2 kg/m³. Tests and preparation of the sound data have been carried out in accordance with BS 848 Part 2:1985 at 50% peak pressure. The Sound Power Level Spectra are in dB re-1pW. *At 2V the average spherical free-field sound pressure levels cannot be accurately measured above the background level in our conventional laboratory facilities. Elta...

Performance, SFP & Electrical Data THREE Phase - 380V to 480V / 50Hz or 60Hz Product Code Control Voltage Speed r/min Airflow m³/s @ Static Pressure Pa. Airflow 0 m³ / s Motor Electrical Data FLC Amps Overall Efficiency FMEG % Outlet Inlet Outlet Inlet Outlet Inlet Overall static efficiency, r/min and FMEG values are per ISO 12759 installation category C. FLC Amps @ 230V / 1Ph / 50Hz. The overall A-weighted sound pressure level is at a distance of 3m with spherical free-field propagation. It is expressed in dB re-20µPa and is presented for comparative purposes only. A variable speed drive...

Accessories & Wiring Data For more information on Accessories & Wiring Diagrams, please see individual product downloads, or visit eltaselect.com/information-centre SINGLE Phase - 200V to 277V / 50Hz or 60Hz Backdraft Shutter Soaker Sheet Matching Flanges (each) Flexible Connections (each) Electronic Controller Product Code THREE Phase - 380V to 480V / 50Hz or 60Hz Product Code Electronic Controller Backdraft Shutter Soaker Sheet Matching Flanges (each) Flexible Connections (each) Optimum Energy Efficiency Point SINGLE Phase - 200V to 277V / 50Hz or 60Hz Product Code Speed r/min Product...

Dimensional Data PURLIN MOUNTING UNIT CURB MOUNTING UNIT COMPACT CENTRIFUGAL FLOW FAN FOR FAN DETAILS SEE VIPER SCC RANGE IN THE CENTRIFUGAL SECTION B INSIDE STANDARD PURLIN BOX IS SUITABLE FOR ROOM THICKNESS OF 50-75mm SECURE UNIT TO HARDWOOD SILL WITH M10 COACH BOLTS (NOT SUPPLIED BY ELTA FANS) PURLIN BOX SECURED TO TRIMMERS WITH M10 LINDAPTERS (NOT SUPPLIED BY ELTA FANS) NOTE: SIZE 250 PURLIN BOXES ARE PARALLEL SIDED Elta Fans Limited has a policy of continuous product development and improvement and therefore reserves the right to supply products which may differ from those illustrated...