How to Install

Disease Prevention

Roof opening

Avoid cold shock in the spring by opening the vents just enough to allow for air exchange.

Pulse duration

Set how many minutes Orisha should pulse air out during each ventilation cycle.

Cycle duration

Set how much time you want to wait between two pulses.

No installation needed. It’s built in the app.

Use the humidity graph to check if your program is working:

Periods lasting more than 4 hours above the threshold will appear in pink
For disease prevention to be effective, your graph should show no pink areas

‍If you still see pink in your graph :

Side Ventilation or Advancded Ventilation
Heating delegated to Orisha (optional but recommended)