North Box Systems
North Box 5X Air Purifier Kit
North Box 5X Air Purifier Kit
Ships to: 🇨🇦 Canada ONLY
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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.
NEW! Kits have been improved to tapeless designs -- it's now easier to replace your filters!
Kit Contents
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Set of panels - tape and weather stripping pre-applied:
- Laser cut HDF hardboard, OR
- Glossy black acrylic
- Laser cut HDF hardboard, OR
- Friction fit corners
- Fan hub and DC power jack harness
- 12 Volt ULC approved power supply
- Fan grills and push-pins - pre-installed
- (optional) Five Arctic P12 PC fans (120mm non-PMW)
- Free standard shipping to all of Canada
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NOTE: Filters are NOT included.
You will need to buy
- Two 20x20x1 inch MERV-13 furnace filters
- North Box recommends: 3M Filtrete MPR1900
- North Box recommends: 3M Filtrete MPR1900
Links
INCLUDED - Shipping is included in the price when you purchase your North Box 5X Kit from the EBSECan Charity Fundraising Store.



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SHIPPING
Standard rate is $10. Orders over $200 have free shipping. Express shipping is $20.
Small items might have the option to be sent by Canada Post Lettermail for free.
See our Shipping Policy for more details.