Skip to product information
1 of 3

North Box Systems

North Box 5X Air Purifier Kit

North Box 5X Air Purifier Kit

Regular price $199.99 USD [No "Count"]
Regular price On sale! $199.99 USD [No "Count"]
On sale! Sold out

Ships to: πŸ‡¨πŸ‡¦ Canada ONLY

Back in Stock!

The 5X Air Purifier by North Box Systems is based on the proven Corsi-Rosenthal Box design and has been re-engineered to use silent, low-power PC fans.

At approximately 20x20x7 inches, this air purifier is smaller than the original Corsi-Rosenthal Box, providing a more portable option that will take up less floor space.

Base Kit Contents

  • Set of panels - tape and weather stripping pre-applied
    • Laser cut HDF hardboard, OR
    • Glossy black acrylic
  • Friction fit corners
  • Fan hub and DC power jack harness
  • 12 Volt ULC approved power supply
  • Fan grills and push-pins - pre-installed
  • Free standard shipping to all of Canada
  • NOTE: Fans and filters are NOT included in the Base Kit.

With Fans Contents

  • All the components of the Base Kit
  • Five Arctic P12 PC fans (120mm non-PMW)

You will need to buy

  • Two 20x20x1 inch MERV-13 furnace filters
    • North Box recommends: 3M Filtrete MPR1900
  • Five 120mm non-PMW PC fans (if you did not pick the "With Fans" option)
  • Some duct tape or gaffer tape to seal the filters to the box


INCLUDED - Shipping is included in the price when you purchase your North Box 5X Kit from the EBSECan Charity Fundraising Store.

View full details

Collapsible content


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