Tenney Conditioned Air Supply System

Benefits of the Tenney Conditioned Air Supply System

  • Provides conditioned air to existing rooms and spaces
  • Allows remote placement of equipment to eliminate vibration and sound
  • Highly portable for use in multiple locations
  • Able to reliably and accurately cool or heat existing space
  • Simple setup and use


  • Cascade refrigeration for ultra cold air production
  • LN2 Boost cooling system
  • Circulation blower motor speed control with VFD
  • Dry air purge system


  • Temperature Range: -70°C to 90°C ± 0.3°C after stabilization

Test Chamber Quality

TPS Thermal Product Solutions is a pioneer in the design and manufacturing of environmental test equipment. The Tenney Brand has been an industry leader since 1932. Our decades of experience, processes and procedures ensure quality and reliability of every test chamber or walk-in room we manufacture. Rest assured that you are purchasing a world-class piece of equipment built to perform and last.


We back our environmental test chambers with a comprehensive service organization. Factory trained, courteous and knowledgeable technicians provide on-site installation, maintenance and repair for your test chamber or room. In-house service technicians and a parts & service department stand ready to assist you. Contact our service department to inquire on preventive maintenance programs, extended warranties, calibrations services and more. For a full list of chamber services click here.


  • VersaTenn V / Synergy Nano Temperature HMI Controller

    VersaTenn V / Synergy Nano Temperature HMI Controller

    • VersaTenn V / Synergy Touch Interface Control System - Nano Version
    • 1/4 DIN profiling controller
    • Pentium-class processor, 1GB On-Board Flash, and 64MB SDRAM
    • Color touch-screen interface
    • Windows CE OS
    • RS-232 serial data communications
    • USB flash-drive port
    • Connected factory
    • Type J thermocouple

  • Watlow EZ Zone PM (PID)

    Watlow EZ Zone PM (PID)

    • Single-channel, ¼ DIN, non-profiling-type controller
    • Type J thermocouple for temperature measurement
    • Fully programmable menu system
    • Auto-Tune is provided for fast, efficient start ups