Cooling
Night Air Path
Your window is the charger. A simple grille or duct guide steers night air through the PCM.
What it does
No machine needed: a tilted window, a foam window adapter or a short duct is enough. The Studio checks whether your local nights are cool enough first, and we share printable grille and adapter templates.
Brings cool night air across the cartridges so the battery recharges for free.
How to source it
Reuse yours
Use your existing window with a tilt-lock or a simple foam adapter.
Partner pick
Window duct adapter category
A simple foam or fabric adapter from an airflow partner. Any equivalent night-air path is acceptable.
When it is recommended
Cities with useful night cooling and rooms where a window can open at night.
Module specs
Source
Your window
Templates
Printable grilles + adapters
Depends on
Night ventilation access