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Elta
Heat Recovery Units

Heat Recovery Units

Product catalog summary

Overview
The document is a product brochure for Elta Fans Limited, focusing on their heat recovery systems. It highlights the SWHR180 unit, which integrates advanced heat recovery technology for energy savings in ventilation systems. The brochure emphasizes the unit's compact design and ease of installation.

Specifications
- Available in 10 standard sizes with air volume flow rates up to 0.59m³/s, with options up to 1.94m³/s.
- Units are available in both horizontal and vertical configurations.
- Integrated control systems are included for optimized operation.

Heat Recovery Systems
- SREGO units use a rotary heat exchanger with up to 90% heat recovery efficiency.
- SRECU units use a plate heat exchanger with up to 65% efficiency, preventing cross-contamination between exhaust and fresh air.

Casing and Construction
- Double-skinned panels with fire-resistant thermal and sound insulation.
- External surfaces are powder painted to prevent corrosion.

Control Elements
- Integrated control systems ensure safe operation and cost optimization.
- C3 and C4 controllers are used depending on the model.

Motors
- Units may have EC or AC external rotor motors with sealed bearings.

Quality Management
- All units are designed and manufactured according to BS EN ISO 9001:2008 standards.

Typical Applications
- Suitable for hotels, schools, colleges, libraries, offices, and conference halls.

Electrical Data and Performance
- Detailed specifications for various models, including supply voltage, thermal efficiency, energy recovery, and air flow rates.
- Information on fan motors, electric air heaters, and control systems.

Contact Information
- Elta Fans Limited provides contact details for different departments, including building services, applied technology, and export.

Catalog excerpts

t: 01384 275800 f: 01384 275810 e: [email protected] visit: eltaselect.com Heat Recovery Product Brochure MIXED FLOW HEAT RECOVERY

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Heat Recovery OVERVIEW Komfovent - Recu & Rego Offering the perfect solution for both new build and replacement ventilation, the SWHR180 goes beyond traditional extract fan technology to incorporate a state of the art heat recovery element, delivering significant energy saving in a simple to install compact unit. More Information Accessories & Wiring Data Dimensional Data HEAT RECOVERY SREGO units incorporate a rotary heat exchanger which recovers heat up to 90%. Rotary heat exchangers work on the principle of heat recovery: A rotating aluminium rotor absorbs heat of the exhaust air and warms...

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Heat Recovery Electrical Data SINGLE Phase SRECU-250PE-B-AC-C4 Supply voltage Control system Unit weight Rotary heat exchanger Thermal efficiency Energy recovery Fan Motors Input power Control system Unit weight Rotary heat exchanger Thermal efficiency Energy recovery Fan Motors Input power Thermal efficiency wet/dry Plate heat exchanger Energy recovery Relative humidity in/out Control system Nominal air flow Unit weight Input power Thermal efficiency wet/dry Plate heat exchanger Energy recovery Relative humidity in/out Control system Nominal air flow Unit weight Input power Thermal efficiency...

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Heat Recovery Electrical Data SINGLE Phase SRECU700HE-R-AC-C3 Supply voltage Plate heat exchanger Thermal efficiency wet/dry Energy recovery Relative humidity in/out Control system Nominal air flow Unit weight Input power Thermal efficiency wet/dry THREE Phase SRECU900HE-R-AC-C3 Supply voltage Plate heat exchanger Energy recovery Relative humidity in/out Control system Nominal air flow Unit weight Input power Plate heat exchanger Thermal efficiency Energy recovery Relative humidity in/out Control system Nominal air flow Unit weight Input power Plate heat exchanger Thermal efficiency Energy recovery...

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BUILDING SERVICES APPLIED TECHNOLOGY e-mail: [email protected] e-mail: [email protected] e-mail: [email protected] 46 Third Avenue Pensnett Trading Estate Kingswinford, West Midlands DY6 7US, United Kingdom 17 Barnes Wallis Road Segensworth East Industrial Estate Fareham, Hampshire PO15 5ST, United Kingdom 17 Barnes Wallis Road Segensworth East Industrial Estate Fareham, Hampshire PO15 5ST, United Kingdom A member of HEVAC ASSOCIATION GROUP LIMITED

Open the catalog to page 5

All Elta catalogs and technical brochures

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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