Compact SCPP

Compact SCPP

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Compact SCPP

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ErP Compliant 2013

The Compact SCPP is a two stage axial fan which is specifically developed for high pressure requirements that are not suited to single stage fans, with particular emphasis on commercial kitchen extract applications, where regulations for more efficient filtration systems, and use of Carbon and Baffle filters have established the need for higher pressure development from fans operating at higher working temperatures.

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Learn more about individual features and benefits of our products.

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The Compact SCPP range of axial fans as manufactured by Elta Fans Ltd.

Technical information


The 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



Elta supply a full range of accessories for each of their products.



Choose up to three products to compare their features side-by-side.



Get the full brochure, wiring diagrams and operation and maintenance instructions.

SPP Features and Benefits

Features & Benefits

Higher performance

The Compact ‘PowerPlus’ Contra-Rotating range offers an economical, straightforward ventilation solution, by achieving the additional performance requirements beyond those provided by single stage fans.

A single terminal box, mounted on the outside of the casing, ensures easier, faster wiring of the unit compared with two separate terminal box arrangements.


All motors are fitted with integral ‘Thermal overload protection’ preventing the motor from overheating.

Material strength

The Compact ‘PowerPlus’ range has a robust construction for added strength and durability.  The fan casing is hot dipped galvanised to BS 729 and

suitable for external mounting.

Quality impellers

Slower impeller tip speeds, which are typically 2 times less than for comparable single stage fans – also assists in reducing noise levels.

Speed controllable

Fully speed controllable fans which means flexibility in performance.

Quality assurance

Units are to be designed and manufactured with procedures as defined in BS EN ISO 9001:2008. All SCPP units are to be tested to ISO 5801:1997 (airside performance) and BS 848 Part 2 :1985 (sound performance).

SPP Specifications


The Compact Power Plus range of high pressure axial fans as manufactured by Elta Fans Ltd. 46 Third Avenue, Pensnett Trading Estate, Kingswinford, West Midlands, DY6 7US, UK. Tel: +44 (0) 1384 275800 - If you need more information - Contact us.


The all metal fan casing provides a long lasting and robust construction. The units have been constructed from a single sheet of steel, with both motors and axial impellers mounted within the length of the unit casing. All casing parts are heavy gauge mild steel sheet, roll formed and welded, then hot dip galvanised to BS EN ISO 1461:2009 after fabrication.


Motors are highly efficient, lightweight induction motors with sealed for life, maintenance free ball bearings, which allows the fan to be installed at any angle. Each motor is matched to the aerodynamic performance of the impeller. Motors are Class F insulated to EN 60034-5, weatherproofed to IP55 and (excluding size 630) suitable for speed control. Each motor has integral thermal overload protection.

Fans are suitable for operating temperatures between -20°C and +70°C fixed speed and -20°C and +50°C when used with a speed controller. Electrical connection to the motor is provided by an IP55 terminal box which is fitted onto the outer side of the fan casing.


Adjustable pitch aerofoil impellers are provided with blades made from high quality pressure die cast aluminium (LM6), natural finish. Impellers are factory set at an angle to provide maximum performance. The hubs are manufactured from die cast aluminium alloy (LM24). Assembled impellers are to be dynamically balanced to ISO 14694 Grade G6.3.

Quality Management

Units are to be designed and manufactured with procedures as defined in BS EN ISO 9001:2008. All SCPP units are to be tested to ISO 5801:2007 (airside performance) and BS 848 Part 2:1985 (sound performance).

Typical Application

  • Commercial Kitchens
  • Sports Halls
  • Industrial Units
  • Warehousing
  • Factories
  • Schools

Technical Information

Dimensional Data


All dimensions are shown in mm.

Performance & Electrical Data

Data provided at standard air density of 1.2 kg/m3.  
Overall total efficiency, r/min and FMEG values are per ISO 12759 installation category D. FLC at 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.

Sound Data

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.

Accessories & Wiring Data



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 and described in this publication. Confirmation of dimensions and data will be supplied on request.

The products listed on this page all comply to 2013 ErP regulations. To find out about our 2015 product range, please contact us.
To find out more about ErP 2015 you can visit our dedicated ErP website - - Or, alternatively, we have summarised the main points in this useful article.


  • Bell Mouth inlets (241B)

    Fits directly to the fan case flange and provides easy connection to flexible connector

    Read more
  • Impeller Guards (078C)

    Bright Zinc plated Steel or glavanised. Fix with clips & screws (included)

    Read more
  • Mounting Feet (060B)

    For free standing mounting of ducted fans

    Read more
  • Non-Return Dampers (019)

    Prevents reverse flow of air when fan not operating

    Read more
  • Av Mounts (Rubber)

    Spring AV mounts - zinc plated steel, rubber insert and foot pad

    Read more

Accessories & Wiring Data




Optimum Energy Efficiency Point

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For full product E-Brochure, Performance Curves, Operation & Maintenance Instructions and Wiring, click here.