4
FUNCTIONAL DESCRIPTION
ECO 275 is a wall-mounted ventilation system for comfort
ventilation.
The system is equipped with a high-efficiency counter flow
heat exchanger, which recovers the heat from the extract
air from the home and preheats the fresh supply air.
ECO 275 can be configured as a right or left version
depending on the installation conditions.
An integrated modulating preheater can be selected for the
system, which ensures that balanced air volumes can be
maintained – even during periods of very
cold outdoor temperatures.
An integrated water level switch can also be purchased as
an accessory, which ensures that the system is stopped and
an alarm is shown in the display in the event of problems
with the condensate drain (e.g. clogged floor drain).
ECO 275 is designed for an indoor setup but may – if the
specific country requirements allow – it can also be used
outside the building envelope in areas protected against
weather conditions.
