BIDDLE air curtains


The air curtain minimizes heat and climate losses outside. In this way, energy up to 94% can be saved.

This means 50% less heat loss compared to air curtains without the Biddle rectifier.

The air curtain also heats the cold air that enters from the outside, so that it is not felt inside, resulting in a comfortable indoor climate.

The air curtain minimizes heat and climate losses outside. In this way, energy of up to 94% can be saved.

This means 50% less heat loss compared to air curtains without the Biddle rectifier. Also, the air curtain heats the cold air that enters from the outside, so as not to be felt inside, resulting in a comfortable indoor climate.



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TERMOGRAPHY TEST AIR BIDDLE

HOW TO MOUNT THE AIR CURTAIN?


PRODUCTS 

CITY model Comfort air curtain

CITY comfort air curtains can be placed in spaces where temperature and wind conditions are stable, for example in commercial spaces located inside large stores.

The CITY model is equipped with an electronic control system, which consists of a control panel with touch pad. This unit is easy to control, with a 3-speed control panel and various control functions. When inappropriate combinations are selected, such as between the speed level and the heating level, they are corrected automatically.

Characteristics:

  • Low noise level
  • 3-stage electric control with touch pad
  • Intelligent suspension system for quick installation
  • Easy to use and maintain
  • Suitable as a standard model for low water temperatures (60 ° C / 40 ° C)
  • Optional, constant temperature control (2 or 3 valves)

Prospect City

Program de selectie perdea de aer

Heat loss calculation system for doors

Rectifier operating mode


DF model Comfort air curtain

The DF comfort air curtains are a universal model, suitable in normal temperature and wind conditions. The standard unit comes with a control interface with a thermostatic controller, which allows the user to turn on / off the heating.

DF air curtains are suitable for any width of the door, but the maximum height cannot exceed 3.5 meters. The height at which the curtain can be mounted depends on its capacity.

Characteristics:

  • Easy to install and maintain
  • Suitable for various applications
  • Temperature adjustment based on thermostat
  • Available without heating
  • Low noise level

Prospect DF

Air curtain selection program

Heat loss calculation system for doors

Rectifier operating mode


SF model comfort air curtain

The SF comfort air curtains are a universal model, suitable in normal temperature and wind conditions. The standard unit comes with a control interface with a thermostatic controller, which allows the user to turn on / off the heating.

SF air curtains are suitable for any width of the door, but the maximum height cannot exceed 3.5 meters. The height at which the curtain can be mounted depends on its capacity.

Characteristics:

  • Easy to install and maintain
  • Suitable for various applications
  • Temperature control based on thermostat
  • Available without heating
  • Low noise level

Prospect SF

Air curtain selection program

Heat loss calculation system for doors

Rectifier operating mode


IndAc model Industrial air curtain

The IndAC model is designed for the industrial environment, as it facilitates access for the transport of goods and prevents the mixing of cold air from outside with hot air from inside. As a result: free access, comfortable working conditions, a decrease in the number of those absent due to illness.

The IndAC model, equipped with the unique technology with double rectifier, fully automatic adjustment, with a special design, is the complete solution, the most powerful for factories that want to improve their logistics.

The IndAC model works on three energy sources: hot water, electricity and will soon be available on gas. The model has three control modes: basic, plus and automatic. The combination of several units can ensure the protection of a door surface wider than 3 meters, with intervals of 0.5 m.

Prospect IndAc

Air curtain selection program

Heat loss calculation system for doors

Rectifier operating mode


    IF model Industrial air curtain

The IF industrial air curtain has a special design, with all the edges rounded, it was created for more stable weather conditions. Like the other Biddle air curtains, the IF model comes with a patented rectifier. Thanks to this rectifier, in order to protect the entrance area of ​​the room, a lower air flow is required, and the loss of energy is reduced, by preventing the hot air from passing outside.

The IF air curtain can be installed above the door or on the side. The industrial air curtain is delivered as a standard model with a row of heating elements. A 5-speed controller can adjust the engine speed. With the help of a switch, the air curtain can only be programmed to operate if the door is open.

The IF industrial air curtain is available in three models: IF2, IF3 and IF4. If a standard unit is not sufficient, two or more units can be mounted, and it is possible to obtain any desired length, with a range of 0.55 cm. The color of the standard case is a combination of blue and titanium.

Prospect IF

Air curtain selection program

Heat loss calculation system for doors

Rectifier operating mode


DAT model Air curtain for cooling chambers

The DAT air curtain is ideal for the food industry or pharmaceutical companies, as maintaining a constant temperature of the products in the cooling chamber is particularly important.

Biddle has developed a new patented technology: Double Airflow. The DAT air curtain draws air from inside and outside through two intake grilles. This technology allows the activity to be carried out with the doors permanently open, minimizing energy costs by up to 94%.

The DAT air curtain can be installed inside or outside the cooling chamber, above the door. The unit is available in two sizes: 1 m and 1.5 m. Maximum door dimensions: 3 m high and 3 m wide. DAT is effective in a cooling chamber with a temperature higher than 0 ° C.

Air curtain selection program

Heat loss calculation system for doors

Rectifier operating mode


MAT model Air curtain for cold storage

The MAT air curtain is recommended in cold storage environments, which face many problems due to the opening of the door in the room. The contact between the very cold air in the warehouse and the warm air in the loading area leads to the creation of various problems such as: the appearance of fog at the entrance to the warehouse, the formation of ice on the floor, high energy losses, etc.

This special air curtain is based on various patented technologies, including “Multiple Air Flow Technology”. By discharging three different air currents, the air curtain for cold storage creates a filter between the cold storage and the adjoining room.

The MAT air curtain is available in three different sizes: 135cm, 180cm and 225cm. For larger widths of access roads to the warehouse, two units can be mounted together. For the air curtain to function properly, an insulating corridor must be created in front of the cold storage door. The unit can be mounted with rods, supported on a metal structure or directly on the ceiling. The units are made of stainless steel and weigh together with the electronic part and fans between 400-700kg each.

Prospect MAT

Air curtain selection program

Heat loss calculation system for doors

Rectifier operating mode


CA model Comfort air curtain

The CA air curtain is very suitable for situations where a higher degree of quality is required.

This air curtain offers maximum efficiency and great comfort thanks to advanced technology.

Characteristics:

  • comfortable indoor climate
  • high energy efficiency due to patented technologies
  • modern design
  • integrated water and air supply controls
  • easy to use
  • low noise level
  • plug & play
  • flexible suspension system
  • easy to maintain

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