Air coolers for agricultural applications (copper/aluminium)

Goedhart VNS

The Goedhart VNS range of single discharge ceiling mounted air coolers are specially designed for use in chill rooms, working with an air temperature of ± 0°C. The air coolers are especially suitable for vegetable and fruit storage, working with a small Δ T to prevent dehydration of the product. The height of the air cooler is low, so the maximum space in the chill room can be utilized.

Kelvion Goedhart Customized Air Cooler VNS
Kelvion Goedhart Customized Air Cooler VNS

The Goedhart VNS range is part of our customized industrial series. The advantage: A very high degree of customization is evident. The coil blocks have copper tubes mechanically expanded into fully collared aluminium fins. A good thermal contact is achieved by expansion of the tubes into the fin collars, that are also utilised as spacers to provide a constant distance between the fins. All coolers are pressure tested to 40 bar (lower by cooling mediums) and are supplied with a light over pressure charge of dried air. Suitable for almost all known refrigerants and coolants, with the exception of NH3. For CO2 applications we have a special LX-range available. Standard refrigerant connections are positioned on the left hand side of the unit when looking with the direction of the airflow.

  • High performance due to application-suited circuit design
  • Air direction of all fan variants – blow-through
  • Delivered on a wooden frame for easy mounting
  • Long-term assurance: highly efficient, ErP 2015 fans
  • Hinged drip tray prepared, easy removable cover plates
  • The maximum space in the chill room can be utilised
  • Specially designed for use in chill rooms, working with an air temperature of ± 0°C
  • Optimized heat exchanger geometry and an aerodynamically intergrated fan system
Get in touch with Kelvion in United States of AmericaOr give us a call +1 800 774 0474
Personal Data
Your Request
Technical data
Engineering levelCustomized products
ApplicationAgricultural (+20°C to -5°C)
Number of types16
Capacities HFO/HFK8,7 - 66 kW (R404A dx - SC2)
Capacities CO213,4 - 69 kW (CO2 dx - SC2) up to 60 bar
Capacities Coolant26 - 113 kW (E-glycol 37% tl1=5°C tin=-7°C tout=-4°C)
Fan diameter350, 400, 450 and 500 mm
Max. number of fans each aircooler8
Air configurationblow-through
Suitablefor all known refrigerants and coolants, with the exception of NH3
Coil execution
Tube pitchsquare
Fin spacing7 mm
Tube materialCopper 15 mm
Fin materialGoedhart aluminum hat-fins
MountingConstruction for ceiling mounting. The flush mounting protects against dust and dirt
Sheet materialCasing material of galvanized sheet steel
FinishingStandard white epoxy spray finishing
Connection/Header sideProtection by removable end covers, easy removed for maintenance
Drip trayHinged drip tray prepared
FastenersStainless steel
Fixing defrostDefrost by hot gas spiral or electric defrost elements will be fixed to the bottom side of the coil

  • Blow-through 
  • Internally enhanced tube (i)   
  • Electrical defrost      
  • Hot gas defrost      
  • Water defrost         
  • Anti-condensation heating drip tray 
  • Fan heating                    

  • Insulation disks
  • Feet for floor mounting
  • 60Hz Fans
  • EC Fans
  • 1 Phase Fans
  • Coolants
  • Pump System
  • CO2
  • Vertical Connections
  • Other casing materials
  • Other fin spacings
  • Almg fins
  • Goldlack fins
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