Daikin EWYD7004ZXLA2 [4/8] Application flexibility 2

Extra capacity in Boosted operation

Thanks to the variable speed drive of the compressor

is possible to beneﬁt of an “extra” capacity during the

coldest days in winter or the hottest days in summer

Rapid Restart functionality

In case of power failure DAIKIN 4Z is able to restart in less

than 30 sec. The UPS installed in electrical box keeps the unit

controller always powered. Is also possible to give, if needed,

priority to restore the cooling or the heating load

Application ﬂexibility

Wide operating envelope

for cooling and heating

Design

heating

capacity

BOOST for extra

heating in winter

season

BOOST for extra

cooling in summer

season

Design

cooling

capacity

Outlet water temperature

Ambient temperature

50°C-15°C

-8°C

61°C