CTA_R – Heat Recovery Unit

Zenco offers advanced air handling unit solutions with heat recovery, designed to optimize energy consumption in ventilation systems. These units ensure efficient heating of intake air from outside by recovering heat from exhaust air, significantly reducing energy consumption. The unit filters the air (G4) before it passes through the heat recovery section and heating coils..

The equipment is available with airflow rates between 4,000 and 50,000 m³/h and can be configured according to client specifications. The modular construction includes high-quality components: extruded aluminum profiles, stamped galvanized steel, heating coils with thermal agent, efficient centrifugal fans, electrical protection systems, and operation monitoring.

For more information or to request a tailored quotation, please contact our Zenco specialist team. We are ready to provide technical consulting and help identify the optimal solution for your needs. Quality and efficiency are backed by our industry experience!

Technical Specifications CTA R_60 CTA R_100 CTA R_300 CTA R_380 CTA R_450
Airflow rate (m³/h) 6.000 m³/h 10.000 m³/h 30.000 m³/h 38.000 m³/h 45.000 m³/h
Installed power (Kw) 2,2 Kw 3 Kw 18,5 Kw 22 Kw 30 Kw
Heating coil with hot water/glycol thermal agent ✓ ✓ ✓ ✓ ✓
Thermal agent consumption (l/s) – 1,2 l/s 4,8 l/s 4,8 l/s 6 l/s
Thermal jump 30°C (thermal agent 80°C/60°C) ✓ ✓ ✓ ✓ ✓
Heat Recovery Unit with air-to-air heat exchanger with max efficiency 80% ✓ ✓ ✓ ✓ ✓
Recovery capacity 39.7 kW 39.7 kW 39.7 kW 39.7 kW 39.7 kW
Wet-state efficiency 70.60% 70.60% 70.60% 70.60% 70.60%
Temperature Ratio – Wet State (EN 308 Standard) 70.60% 70.60% 70.60% 70.60% 70.60%
Dry-state efficiency 54.20% 54.20% 54.20% 54.20% 54.20%
Temperature Ratio – Dry State (EN 308 Standard) 54.20% 54.20% 54.20% 54.20% 54.20%
Recovery Class (EN 13053) H4 H4 H4 H4 H4
Energy Efficiency (EN 13053) 52% 52% 52% 52% 52%
Thermal Efficiency (ErP Directive) 54.50% 54.50% 54.50% 54.50% 54.50%

Do you need a technical solution tailored to your business?

Complete the form and we will send you a customized offer configured according to your specific space, volume, and application requirements.

The ZENCO AIR team is ready to provide fast and efficient solutions in case of equipment wear, ensuring prompt interventions and specialized technical support.

ZENCO AIR is the trusted partner of leading international manufacturers, appreciated for technical competence and reliability in delivering industrial solutions.

ZENCO AIR currently works with over 20 partners in 10 countries, continuously developing a strong international network for delivering high-performance industrial solutions.

At ZENCO AIR, professionalism defines our work, and client recognition confirms our commitment to quality and durable industrial solutions.

What types of equipment does ZENCO AIR offer?

Air filtration, shot blasting, painting, conveyors, packaging, ATEX protection, ducting, and more.

Yes. ZENCO AIR provides technical consulting, 3D design, and tailored solutions based on each client’s specific needs.

Absolutely. Services include ATEX assessment, professional installation, process automation, system modernization, and preventive maintenance.

The team consists of engineers with over 10 years of experience in air filtration technologies, pneumatic/mechanical conveying, and complex industrial solutions.

Extraction, collection, and filtration systems for dust, particles, fumes, and gases generated by various industrial processes.

Yes, ZENCO AIR provides professional packaging equipment that optimizes production and efficiently protects finished products.

Yes. The ZENCO AIR shot blasting range includes solutions for both automatic and manual shot blasting, adaptable to various materials and industries.

Yes, the company provides a complete range of equipment for finishing and painting, for all surface types and applications.

ZENCO AIR proposes versatile conveyor and transport systems for bulk material handling, adapted to various industrial workflows.

Yes, ZENCO AIR collaborates with over 20 partners in 10 countries and continuously develops international relationships to expand its offered solutions.

More About Us

Each piece of equipment in the ZENCO AIR portfolio reflects more than 10 years of expertise in essential industrial fields: industrial air filtration, pneumatic and mechanical conveying, surface finishing, shot blasting, packaging, and ATEX protection. You benefit not only from reliable products, but also from a complete service package: technical consulting, 3D design, professional installation, process automation, system modernization, and preventive maintenance. Whether you operate in production, logistics, HoReCa, or other industrial sectors, we provide optimized solutions tailored to your business's real needs.
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