AL-KO INDUSTRIE air heater and air cooler – for larger rooms

Robust and energy efficient: The AL-KO INDUSTRIE air heater and air cooler can be easily mounted either on the wall or ceiling and is characterized by its modular design. Fitted with special accessories, this unit is ideally suited for combination with door air curtains. It was developed for use in warehouses, production facilities, assembly halls and DIY stores.

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Description

The AL-KO INDUSTRIE air heater and air cooler is made of galvanized steel sheet. Robust construction and clean workmanship guarantee many years of trouble-free operation. Special attention was paid to serviceability as well as simple and quick installation. Featuring efficient control, continuous speed regulation and an injection louver, it is ideal for accelerated heating of ambient air. The AL-KO INDUSTRY air heater and air cooler is designed with a condensate trough to allow condensate to drain freely.

Benefits
  • Robust
  • Corrosion-protected thanks to powder-coated surfaces
  • Energy-efficient
  • Wide range of accessories
  • Safe investment thanks to its modular design
Installation
  • Easy to install
  • Wall or ceiling installation possible
Maintenance and operation
  • Low maintenance

Quality components and functional units

We offer our own products as well as components and functional units from various manufacturers. All components and functional units are tested by AL-KO Air Technology.

Housing
Condensate pump
Fan
Heat exchanger

Technical data

AL-KO INDUSTRIE air heater and air cooler
Heating
Size LH 140..N LH 250..N LH 400..N LH 650..N 1000..N
Minimum - maximum air volume in m³/h 1,230 - 2,140 2,230 - 3,610 3,110 - 5,500 4,760 - 8,600 6,080 - 10,280
Minimum - maximum heat output* in kW 5.8 - 10.6 9.3 - 21.7 17.4 - 38.8 26.4 - 53.8 36.2 - 73
Drive (2-steps) 3 x 400 V / 50 Hz 3 x 400 V / 50 Hz 3 x 400 V / 50 Hz 3 x 400 V / 50 Hz 3 x 400 V / 50 Hz

* = PWW 70 °C/50 °C; LE = 20 °C

Cooling
Size LK 140-..N/B/K LK 250-..N/B/K LK 400-..N/B/K LK 650-..N/B/K LK 1000-..N/B/K
Maximum air volume Luftmenge in m³/h 1,450 - 1,540 2,400 - 2,640 3,770 - 3,870 5,540 - 6,210 6,440 - 7,610
Minimum - maximum cooling capacity* in kW 2.8 - 5.1 4.4 - 8.4 7.8 - 13.8 11.5 - 21.2 15.9 - 28.9
Drive (2-steps) 3 x 400 V / 50 Hz 3 x 400 V / 50 Hz 3 x 400 V / 50 Hz 3 x 400 V / 50 Hz 3 x 400 V / 50 Hz

* = PKW 12 °C/18 °C; LE = 32 °C

Contact

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