Everything below fits this unit. Your model number is printed on the front, or on the label on the back. Not sure which you have? Email us a photo and we’ll identify it.
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Complete Replacement Kit – HEPA, Carbon, Lamp & Pre-Filters – Compatible with ONYX
Regular price $456.00 CADRegular price$516.00 CADSale price $456.00 CADBelow brand price -
Below brand price
Pre-Filter – Compatible with ONYX Air Purifier (Pack of 2)
Regular price $59.00 CADRegular price$69.00 CADSale price $59.00 CADBelow brand price -
Below brand priceHEPA Replacement Filter – Compatible with ONYX Air Purifier
Regular price $89.00 CADRegular price$99.00 CADSale price $89.00 CADBelow brand price -
Below brand priceActivated Carbon Filter – Compatible with ONYX Air Purifier (Pack of 2)
Regular price $179.00 CADRegular price$199.00 CADSale price $179.00 CADBelow brand price -
Below brand priceReplacement Lamps – Compatible with ONYX Air Purifier
Regular price $129.00 CADRegular price$149.00 CADSale price $129.00 CADBelow brand price
Built to the original spec
Made by the manufacturers the big brands use
We deal directly with the original manufacturers that popular brands source from overseas, so these parts are built to the same dimensions and media spec as the ones that came with your unit — without the brand markup.
How we test our filters →Replacement cycle
At twelve months everything is due, so one order covers the whole service. The Complete Kit is the only one you can subscribe to.
Compatible Replacement Filters and Lamps for Surgically Clean Air ONYX Air Purifier
Shop compatible pre-filters, HEPA filters, activated carbon filters, and replacement lamps designed for use with the ONYX air purifier. Each component is engineered for proper fit and dependable operation to support consistent multi-stage air purification performance.
The ONYX system utilizes a multi-stage configuration, including pre-filtration, HEPA filtration, activated carbon, and internal replacement lamps. Our aftermarket replacement options allow you to service each stage individually or as part of a regular maintenance schedule.
✔ Compatible with Surgically Clean Air ONYX
✔ Pre-Filters, HEPA, Carbon Filters, and Replacement Lamps available
✔ Designed for proper fit and consistent system performance
✔ Ships fast from Canada
✔ Cost-effective aftermarket alternatives without OEM pricing
Select your replacement component above to keep your ONYX system operating at peak performance with Gem Filtration.
Gem Filtration is an independent aftermarket brand. We are not affiliated with, endorsed by, or sponsored by any of the brands named on this page; all trademarks belong to their respective owners.