- 3 standard sizes from 130mm to 300mm.
- Air volume flow rates up to 0.59 m³/s.
- Static pressures up to 200 Pa.
- Suitable for operating temperatures up to +50°C.
- Extensive stock range available.
>Learn more about roof fans
The Miniflow SMF is a range of axial powered roof extract units specifically developed to meet the airflow requirements of small to medium sized applications.
FEATURES & BENEFITSLearn more about individual features and benefits of our products.
SPECIFICATIONThe Miniflow SMF range of roof mounted fans as manufactured by Elta Fans Ltd.
TECHNICAL INFORMATIONThe technical information available to you from ELTA Fans is exhaustive - Choose from either sound, performance and electrical or dimensional data for each and every product
ACCESSORIESElta supply a full range of accessories for each of their products.
COMPAREChoose up to three products to compare their features side-by-side.
DOWNLOADSGet the full brochure, wiring diagrams and operation and maintenance instructions.
Features & Benefits
Tested to the very latest standardsSMF units are tested to ISO 5801:1997 (airside performance) and to BS 848 Pt 2:1985 (sound performance) meaning accurate, up to date information on performance and noise data that can be relied upon.
MountingDesigned for roof mounting, SMF units can be mounted on roof slopes of up to 30°.
Motor ProtectionThe SMF132 is impedance protected. All other models SMF202 – SMF306 have integral thermal overload protection which prevents the motor from overheating.
Material FinishSMF cowls are manufactured from UVStabilized plastic with built in terminal box, providing durability and strength, with all steel components, including fan, fan housing and brackets in a corrosion resistant finish.
Quality assuranceAll units are designed and manufactured with procedures as defined in BS EN ISO 9001: 2008.
Speed ControlableEach fan is suitable for speed control with an electronic controller, which means the airflow can be altered to suit site conditions.
Full Ancillary rangeSpeed controllers, backdraught shutters and cowl only
The Miniflow SMF range is an axial powered roof extract unit specifically developed to meet the airflow requirements of small to medium sized applications - If you need more information - Contact us.
The top cowl and fan support housing shall be manufactured from UV-stabilised plastic, finished in goose wing grey (BS 00-A-05). The unit shall incorporate steel components including the fan, fan housing and brackets in a corrosion resistant finish. Each SMF unit can be mounted on most slopes up to 30°.
External rotor, squirrel cage induction, with sealed for life ball bearings. Motors shall be IP44 and Class B insulation. All units are suitable for ambient operating temperatures up to +50°C.
Motors are wound for 220 to 240V/1Ph/50Hz A.C. supply, with built in thermal overload protection, except the SMF132E which is impedance protected.
The impeller is aerodynamically designed by combining the impeller with the rotor of the external rotor motor. Motor and impeller are balanced to ISO 14694 Grade G6.3.
Units are to be designed and manufactured with procedures as defined in BS EN ISO 9001:2008.
All SMF units area to be tested to ISO 5801:2007 (airside performance) and BS 848 Part 2:1985 (sound performance).
- Changing Rooms
- Shower Rooms
All dimensions are shown in mm
Performance & Electrical Data
Accessories & Wiring Data
Backdraft Shutter (039)Read more