Eco mode supply air

Eco mode supply air for firmware versions up to 1.2.7 or
when using an RLS T1 WS control unit

Activates energy-saving summer operation with supply air fan. The exhaust air fan is deactivated. This operating mode can only be selected with the Summer season setting.

Eco mode supply air for firmware versions 1.3.0 and higher

Summer/winter parameters no longer available.

The ventilation level is manually adjustable. With intermittent ventilation, both fans are run in ventilation level III for a limited period of time.

Potential damage from excess humidity.

The internal combi sensor offers no excess humidity protection in this operating mode.

  1. Ensure that the air can escape through open or tilted windows.

The supplied air can be cooled using a brine EHE.

Connected external sensors are not taken into account.

The selected ventilation level runs until it is adjusted again. The intermittent ventilation runs for a limited time according to the timer interval.