Fondsites Tools
Clean Air Society
Purifier Placement Planner
Choose a purifier location that supports airflow, source control, and everyday use.

A good purifier can underperform when it is hidden behind furniture, squeezed into a corner, or aimed where people will turn it off.
This planner turns the room layout into a placement recommendation.
Interactive Tool
Purifier Placement Planner
Change the inputs and the result updates in your browser. Results are not saved, shared, or added to the URL.
Result
Adjust the fields to calculate a result.
How to use this tool
- Choose room type, source location, obstruction level, and where people spend time.
- Read the placement note before rearranging furniture or buying another unit.
- Keep cords, trip hazards, children, pets, curtains, and drafts in mind.
What the result means
The result prioritizes clear intake and outlet space, occupied zones, and source paths.
Placement does not compensate for undersizing, dirty filters, or sources that should be removed or exhausted.
Assumptions and limitations
The tool assumes a portable air cleaner with visible intake and outlet areas.
Follow the manufacturer clearance and safety instructions for the actual unit.