Unitemp’s new three-model range of
energy efficient walk-in type
temperature and humidity chambers
are made by Japan ESPEC
corporation. Designed for the testing
of large volumes of solar panels, PV
products, electrical/electronic and
automotive products, the E range
meets the requirements for complete
certification to IEC or UI standards.

The company says energy savings
of up to 50% in some cases are
possible through a new refrigeration
control system, active map system
and other control devices. The result
is improved air tightness and sealing
capacity of the chambers.