KOOL

Air curtain specially designed for being mounted on cold store and freezer doors.
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KOOL is a compact and small dimension air curtain with a timeless design and pleasing to the eye. Thanks to the air discharge design, KOOL air curtain ensures a low turbulence and high velocity air jet, thus efficiently separating spaces with high temperature differences.
Commercial Profitability
Energy Saving
Hygienic and Healthy Atmosphere
Increased Safety
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Description
  • Specially designed to be installed in doors of cold stores and freezers.
  • Self-supporting casing construction made of galvanized steel plate, finished in structural epoxy-polyester painting white colour RAL9016 as standard. Other colours or stainless steel are available on request.
  • Large faceted inlet grille avoiding intensive maintenance. Also available with flat micro-perforated inlet grille, more elegant for commercial doors where heating is not needed.
  • Anodized aluminium outlet vanes, airfoil shaped, adjustable from 0 to 15° each side.
  • Double-inlet centrifugal fans driven by an external rotor motor and low noise level. 5-speed selector. EC models assembled with very low consumption efficiency fans.
  • “A” type without heating, air only.
  • Includes Plug&Play control with 7m RJ45 cable and infrared remote control. Optional: Clever control (programmable, automatic, intelligent, energy saving, Modbus RTU for BMS…)
Description
  • Specially designed to be installed in doors of cold stores and freezers.
  • Self-supporting casing construction made of galvanized steel plate, finished in structural epoxy-polyester painting white colour RAL9016 as standard. Other colours or stainless steel are available on request.
  • Large faceted inlet grille avoiding intensive maintenance. Also available with flat micro-perforated inlet grille, more elegant for commercial doors where heating is not needed.
  • Anodized aluminium outlet vanes, airfoil shaped, adjustable from 0 to 15° each side.
  • Double-inlet centrifugal fans driven by an external rotor motor and low noise level. 5-speed selector. EC models assembled with very low consumption efficiency fans.
  • “A” type without heating, air only.
  • Includes Plug&Play control with 7m RJ45 cable and infrared remote control. Optional: Clever control (programmable, automatic, intelligent, energy saving, Modbus RTU for BMS…)
Installation Cases
Mississauga, Ontario
Industrial warehouse building.
Efficient Installation of WB Model at Industrial Warehouse Building.
John F. Kennedy International Airport Queens, NY 11430, United States
JFK Airport, New York
The solution adopted for those 8 entrances of the New York JFK airport with traffic capacity channelling problems has been a success. With a minimum budget, the facility is now more functional, maintains harmony in the design, saves more energy, and provides more comfort to the traveler.
1210 Mid-Way Blvd, Unit 20 Mississauga, Ontario, L5T 2B8
Rosenberg Canada head office. Main entrance.
Doha, Qatar
Qatar International Airport
Airtècnics has manufactured and supplied air curtains for the Hamad International Airport, also known as “New Doha International Airport” (NDIA). This terminal, in anticipation of the FIFA 2022 World Cup in Qatar, is one of the most luxurious structures in the world.
Doha, Qatar
The FIFA building in Qatar
The original iConic 2022 building, which has been constructed in Doha for the World Cup in Qatar, features Zen air curtains at its main entrances. The building is constructed in four blocks connected by basements and its floor plan and façade represent the number 2022, the year the World Cup will be played in Qatar.
Hamilton, ON
WB Model Installation at the Factory Entrance
Rosenberg Canada has successfully installed the WB air curtain model at the entrance hall of a renowned food factory. With our extensive expertise in air curtain technology, we are the trusted partner in delivering a seamless solution for this facility.

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