Trane Deutschland GmbH

Trane CLCF

Trane Germany GmbH
CLCF Climate Changer (50-670kW)

Key Features

  • Frameless construction for reduced pressure drops
  • 50 mm thick panels with homogeneous inert/fibre-free PU foam insulation
  • Integrated thermal decoupling with maintenance doors
  • Inclined 4-point one-piece bottom under condensate forming sections for easy liquid drainage
  • Central vertical drain
  • Fully integrated, all-round base frame
  • Uniform, structured panel construction; flush transitions for air leak minimization
  • Flush EPDM gaskets integrated into the door panels
  • All component types available
  • With Eurovent certificate: case leakage: L1; Case Thickness: D1; Filter bypass leakage: F9; thermal transmittance: T2; Heat transfer factor: TB2

Advantages for customers

Particularly powerful

  • Air volume flow from 1,000 m3/h to 55,000 m3/h
  • Special low-rise versions for false ceiling applications
  • Wide range of fan (forward, reverse, built-in fans) and coil options for flexible unit configurations

High energy efficiency

  • Wide range of energy recovery options (heat wheel, plate heat exchanger, heat exchanger)
  • Improved energy efficiency - up to 90%
  • EC supply air fans
  • Eurovent energy class A and low specific fan power and low energy consumption

Reliable indoor air quality

  • Inclined 4-point one-piece bottom under condensate forming sections for easy liquid drainage
  • Vertical drain prevents bacterial growth
  • Meets VDI 6022 and DIN 1946

Lower installation costs

  • With lifting eyes for easier handling
  • Fast, secure tool-free connection


  • Panel material: galvanized sheet steel, painted galvanized sheet steel, aluminium, sheet steel 304 or 316
  • High density rock wool insulation (80 kg/m3)
  • Roof (standard or sloped), Bird Screen
  • Noise protection hoods

Regulation and control modules

  • Factory design, assembly, testing and pre-operational controls
  • Factory quick connect wiring and wiring
  • One power supply for all powered machine components (fan motors, electric heaters, etc.)
  • Insulated cable guides for easy service access; safe, clean and reliable cabling system
  • Open Protocol Platform
  • Connection option to a building management system
  • Commissioning by Trane experts

Know-How Article