To help achieve a healthy working
environment free of airborne
contaminants Clivet has developed a
high efficiency packaged unit, the
Zephir2, which provides filtered fresh
air while simultaneously extracting
energy from the exhaust air. This, says
the company, ensures that full air
renewal and purification is achieved
at maximum efficiency. The unit is
available with electronic high
efficiency filters that are effective
against smoke, fine dust particles,
viruses and bacteria.

Available in sizes ranging from
4500 to 16,000m3/h air flow, the
Zephir2 uses a thermodynamic circuit
to recover energy contained in the
exhaust air flow and transfers it to the
conditioned area using heat pump
technology.