ZONE A Solo is recommended.
Set :”extended defrost”
according to Section 9.
ZONE B Solo is recommended but if a Duo unit is used, it has to
be oversized (because of its high humidity transfer efficiency).
Set “
extended defrost” according to Section 9.
ZONE C Solo or Duo (any models). “Extended defrost” not required
(factory defrost strategy pre-set).
SYMPTOM SOLUTION
(condensation)
Indoor air quality problem DUO
and / or
Excess moisture problem DUO
and/or
Important excess moisture problem SOLO