Ventilation (ERV) Operation
Ventilation (ERV) Operation
English
24
Operation modes
Mode
Description
Energy loss is minimized by
Heat-EX
indoor heating or cooling.
Quiet
If the operational status is
changed by another controller,
canceled.
This activates the intake of
By-Pass
indoors.
This can be automatically adjusted
Auto
depending on the degree of
pollution in your indoor air.
This cleans and purifies your air.
You can use this function after
Purifier
the IAQ.
Display