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Outdoor Heat Exchangers | Climaguard Air-to-Air

Supplier: Bertech Industrial Environments

Put this Type 4 / Telcordia GR-487-capable heat exchanger from Hoffman Cooling (formerly McLean Cooling Technology) to the test.

Price Guide: POA

You’ll find that every unit keeps your outdoor enclosure sealed tight for reliable closed-loop cooling.

Available in either AC or DC voltage power input.


  • Telecommunications cabinet cooling
  • Alternative energy system electronics cooling
  • Outside plant application switchboard thermal control
  • Other outdoor electronic system cooling applications


  • TX23 / TX33 / TX38 / TX52

Cooling performance

  • 25 / 50 / 100 / 150 Watts/°C


  • Unique counterflow aluminium core for high efficiency and high performance heat transfer
  • Models for 24 VDC, 48 VDC, 115 VAC and 230 VAC power supplies
  • Operating temperature range from -40°C to 65°C
  • Variable speed blowers standard on DC powered units for quiet running
  • Surface or recessed mount capable
  • Filterless design for low maintenance and easy cleaning
  • Engineered for temperature extremes, corrosive environments and wind driven rain


  • CE
  • Telcordia GR-487 capable
  • Type 12/3R/4 Standard
  • Type 4X stainless steel option available
  • UL/cUL Listed

For more product info and specs