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Corsi-Rosenthal Box DIY Kit

Corsi-Rosenthal Box DIY Kit

Regular price $199.99 CAD for 1-Box Kit
Regular price Sale price $199.99 CAD
Sale Sold out

Ships to: 🇨🇦 Canada ONLY

The Corsi-Rosenthal Box is a design for a DIY air purifier that can be built relatively inexpensively.  It was designed during the COVID-19 pandemic with the goal of reducing the levels of airborne viral particles in indoor settings.

We've sourced all the parts so you can build your own box for your home, school, or office.

Kit Contents

1-Box Kit 3-Box Kit
20-inch box fans (3 speed) 1 3
MERV-13 filters (20x20x2 inch)
4 12
White duct tape 1 roll 1 big roll
Adhesive wheels
4 12
Use the box that the fan(s) came in to make the bottom and shroud.

Exact colours and brands/models may vary based on availability.

Comes in Multiple Shipments

  • Some of the parts will be shipped directly from our suppliers.
  • There is currently a 1-week processing time with our filter supplier.

Assembly Instructions

We recommend these instructions from the UC Davis website including a walk-through video featuring Dr. Richard L. Corsi himself.

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Shipping to Canada is included in all our prices.
Flat rate shipping to the US available on select items.