Enclosure cooling, designed and built in Suzhou since 2011
DBS — Unique Motor & Cooling Technologies

Air-to-Air Heat Exchanger

IP55 sealed cabinet cooling with no compressor — the lowest-maintenance option in the range.

Air-to-Air Heat Exchanger

Key features

  • Reliable, high-performance cooling at a lower capital and running cost than a compressor.
  • Keeps the cabinet interior clean, dry and stable at IP55 ingress protection.
  • Nothing in the cooling path to fail, so maintenance intervals are measured in years.
  • Thirteen models from 50 to 300 W/K, with UL-listed variants.
Capacity
50 – 300 W/K
Supply
230 VAC
Ingress
IP55

Models

13 models · catalogue page 10

P/NModelCapacitySupplyDimensions (mm)Notes
511010HCZA-050-000-01050 W/K230 VAC618×340×200
511020HCZA-080-000-02080 W/K230 VAC900×400×155
511033HCZA-100-000-033100 W/K230 VAC900×412×200
511030HCZA-120-000-030120 W/K230 VAC900×412×200
511031HCZA-150-000-031150 W/K230 VAC900×412×200
511480HCZA-150-000-480150 W/K230 VAC745×445×275
512160HCYA-150-000-160150 W/K230 VAC1245×518×250UL
511270HCZA-180-000-270180 W/K230 VAC900×580×200
511040HCZA-180-000-040180 W/K230 VAC1245×518×251
511042HCZA-200-000-042200 W/K230 VAC1245×518×251
511323HCZA-260-000-323260 W/K230 VAC1400×610×251.5
511330HCZA-300-000-330300 W/K230 VAC1150×600×300
512170HCYA-300-000-170300 W/K230 VAC1400×610×250UL

Send us the conditions.

Heat load, ambient range, enclosure size, supply and corrosion class. That is enough for a model number, a drawing and a price.