Indoor air quality is broken
Agitation
Poor sleep
Low productivity
Fatigue
We founded Puffin Air Purifiers to change that

Rebecca and Rachel met during their PhDs at U-M.
They saw that laboratory-grade CO₂ capture wasn't making it into homes, so they built Puffin.
In lab testing, Puffin reduced CO₂ from 3,000 ppm to a healthy 800 ppm in under 30 minutes




We capture CO₂ and harmful gases that other air purifiers miss
Frequently Asked Questions
How does it work?
The Puffin Air Purifier works a lot like an average air purifier - just plug it into the wall and turn it on! It senses the CO₂ levels in the air and turns on to cycle air when you need it.
How do I know if my CO₂ levels are high?
70-90% of homes in the United States have been shown to have poor ventilation. CO₂ from our breath can build up quickly. Still not sure? Try out our CO₂ Sensor Rental Program to test your home!
What makes the Puffin Air Purifier different?
Modern air purifiers work a lot like a pasta strainer -- they capture all the big stuff like dust and allergens, but leave behind mucky air filled with pollutants. Just like you wouldn't want to drink mucky pasta water, you wouldn't want to breathe in mucky air!




