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Cosmotec Industrial Cooling – North America is a division of STULZ Air Technology Systems, Inc. and located in Frederick, MD. As part of the STULZ global family they bring expertise in engineering and customer service, provide a local stock of products, along with a nationwide service group that is there when you need it..




Air Conditioners







Protherm Indoor


  • Cooling Capacity 1,296 - 20,302 BTU
  • CVE (07/15/25)00S available for semi-flush mounting
  • Electronic Board XCB + display
  • SEM and SEM² functions (with accessory)
  • Sequencing and Modbus (with accessories)
  • Condensate dissipating device from CVE11 and on CVE0700S
  • Quick connections (CE version except CVE03)
  • μchannel condenser ( from CVE11 + CVE0700S)
  • General Alarm contacts and remote control std (except CVE03)




Protherm Outdoor


  • Cooling Capacity 1,706 - 20,300 BTU
  • Electronic Board XCB + display (accessory
  • SEM and SEM² functions (with accessory)
  • Sequencing and Modbus (with accessories)
  • Quick connections (CE version)
  • μchannel condenser (from CVO11)
  • General Alarm contacts and remote control std
  • Functioning up to - 40°C for UL listed models
  • Standard protective treatment on the condenser for UL Listed models



Slim In - Indoor

  • High efficiency
  • Cooling capacity 1,964 - 7,513 BTU
  • XCB electronic board + display
  • External, semi-flush or flush mounting
  • Quick electrical connections
  • Sequencing and Modbus connections
  • μchannel condenser
  • Condensate evaporator device
  • General alarm and remote enable contacts
  • Gasket already installed on the air conditioner
  • Functioning up to +60°C external temperature



Heat Exchangers



XVA - Indoor
Air/Air Heat Exchangers


  • Indoor installation
  • Large Capacity Range
  • Patented Compact, Counterflow Aluminum Core
  • High Efficiency, Low Pressure Drop Design
  • Internal / External Mounting Capabilities
  • Filterless Design
  • Rugged Mild-Steel Construction for Industrial Applications
  • UL Listed Units for Design Simplicity
  • Threaded Inserts for Lifting Eyes on all Models
  • Mounting Hardware, Gasketing and User Manuals Provided
  • Full-Size Mounting Template Provided
  • Patented heat exchange core made of aluminium, to ensure high efficiency with compact dimensions
  • Specific Heat Transmission 16-80 W/K
  • UL Listed- Indoor: Nema 12



EXW - Indoor
Air/Water Heat Exchangers


  • Cooling capacity 2,968 - 42,690
  • Wall or top mounting (EXW15H0 ed EXW50H0)
  • Patented Construction / Air Flow Feature to Prevent Water Penetration
  • Filterless Design Promotes Ease of Maintenance
  • Blower Design Promotes Efficient Air Movement Over Coils
  • Mounts Externally to Enclosure
  • Mounting Hardware, Gasketing and User Manuals Provided
  • Full-Size Mounting Template Provided
  • Heat Exchanger Core is a Copper Tube / Aluminum Fin Design
  • Mechanical Thermostat / Water Valve Designed System
  • CE Certifications

 

 

Trapp Industrial Sales Engineers have the experience and the training to help you with all of Cosmotec product line applications.

Please visit the “Meet our Reps” page to find your local contact.