Blast Air Cooler / Blast Freezer Unit Cooler
The Blast Air Cooler is a dedicated Güntner air cooler for rapid chilling and blast freezing of a wide range of food products, including pasta, dough, dairy products and ready meals. The unit offers a high degree of customization in casing design, fan concepts and material combinations, while powerful forced-draft fans provide optimized airflow routing and even air distribution.
Its Floating Bare Coil technology prevents the refrigerant-carrying tubes from coming into contact with the end sheets. This allows contraction-free operation, reduces the risk of tube damage and consequently minimizes the risk of refrigerant leakage.
Product name: Blast Air Cooler
Manufacturer: Güntner
Equipment type: Air Cooler
Application category: Rapid chilling and blast freezing
Typical applications: Pasta, dough, dairy products, ready meals and other refrigerated/frozen goods.
Published model on the current product page: GAFB
Refrigerant: HFC
Published capacity range: 50 – 200 kW
Airflow type: Forced-draft
Fans: Powerful fans
Airflow routing: Optimized
Air distribution: Even
Casing design: Multiple casing-design options
Fan concept: Multiple fan configurations available
Material combinations: Multiple combinations available
Coil technology: Floating Bare Coil / Floating Coil
Coil construction: Refrigerant-carrying tubes are separated from the end sheets
Coil operating characteristic: Contraction-free operation according to the manufacturer's description
Tube-damage risk: Reduced through Floating Bare Coil technology
Refrigerant-leak risk: Significantly reduced through reduced tube damage
Customization: High; configurable according to application requirements
Certification: ASME is stated by Güntner on its US/UK regional product pages.
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