Blast Cooling System
Our blast cooling systems offer rapid and reliable freezing performance for a wide range of industrial applications. Whether in meat processing plants, seafood facilities, bakeries or cold storage tunnels: robustness, high flexibility and tailored configurations allow our blast systems to handle even the most demanding freezing tasks. This ensures the best possible product quality and food safety at all times. The design also enables easy installation, maintenance and cleaning, so that with our blast cooling systems you are fully equipped to meet strict hygiene and operational standards.
- Proven Global Delivery: Successfully serving clients in over 30 countries with a track record of >25% annual export growth.
- Optimized for Speed: Our international network is structured to guarantee fast and reliable delivery worldwide.
- Engineered to Order: We specialize in custom refrigeration solutions, tailored to precise technical and commercial requirements.
- Unified Global Support: A single partner for comprehensive cooling solutions and technical expertise across all industrial and commercial sectors.
Technical Specifications
| Feature | Details |
|---|---|
| Capacity Range | 5 – 65 HP (single or multi‑compressor) |
| Cooling Capacity | 4 – 42 kW (depending on model) |
| C.O.P Range | 1.16 – 1.40 (shock duty) |
| Operating Temperature | Evap. –40°C / Cond. +40°C |
| Compressor Types | Semi‑hermetic double‑stage (Frascold, Bitzer, Dorin) |
| Compressor Configuration | Single or twin stage racks |
| Application | Shock freezing, blast rooms, rapid cooling |
Fans | EBM‑Papst / Rosenberg axial fans |
Airflow Range | 5,000 – 20,000 m³/h (blast duty) |
Electrical Panel | Schneider Electric |
Digital Control Panel | Eliwell / AKO |
Housing | Galvanized steel, powder coated; aluminium optional |
Refrigerants | R404A, R507, R448A, R449A, R452A, R134a, R290 |
Power Supply | 400V 3N 50Hz; 60Hz and other voltages on request |
About Our Design
At Revacco, we design our blast cooling systems with one clear purpose: to freeze products quickly, safely, and reliably. In industries where time and hygiene are critical — such as meat processing, seafood, bakeries, and cold storage — our systems ensure that product quality is preserved from the very first moment of cooling.
We build our blast units around double‑stage semi‑hermetic compressors from trusted partners like Frascold, Bitzer, and Dorin. This technology allows us to reach evaporating temperatures down to –40 °C while maintaining stable condensing conditions at +40 °C, guaranteeing rapid pull‑down even in tropical climates where ambient temperatures can rise to +55 °C.
Every detail of our design is focused on durability and efficiency. Airflow rates between 5,000 and 20,000 m³/h are delivered by EBM‑Papst and Rosenberg fans, ensuring uniform cooling across the chamber. Our housings are manufactured from galvanized steel with powder coating, with aluminium options available for enhanced corrosion resistance. To protect sensitive electronics, we use Schneider Electric double‑door panels, resistant to moisture and dust, and integrate Eliwell or AKO digital controllers for precise monitoring, alarms, and defrost management.
We also recognize the importance of sustainability. That's why our blast systems are compatible with a wide range of refrigerants — from traditional choices like R404A and R507 to modern low‑GWP blends such as R448A, R449A, and R452A, as well as natural refrigerants like R134a and R290. This flexibility ensures compliance with evolving environmental regulations without compromising performance.
By combining two‑stage compression, robust construction, and intelligent controls, our blast cooling systems embody our philosophy: fast freezing, reliable operation, and long‑term dependability. When you choose Us, you're choosing equipment built to protect your products, meet hygiene standards, and perform consistently in the toughest conditions.