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Rabbit Air BioGS 2.0 SPA-550A replacement filter

Use this model page to match the purifier body label to the OEM filter SKU, compatible alternatives, sizing notes, and retailer listings before ordering.

OEM filter SKU

FILT-BIOGS2

Replacement interval

Every 18 months

Annual filter estimate

$45-$110

OEM filter first

Rabbit Air BioGS 2.0 Replacement Filter Kit

BioGS 2.0 purifier with staged filters.

Model numbers
SPA-550A, BioGS 2.0
Aliases
Rabbit Air BioGS 550A
Dimensions
Replacement kit for BioGS 2.0 SPA-series models.

Last reviewed 2026-05-29. Match both purifier model and filter SKU because retailers often group similar cartridges together.

OEM and compatible filter comparison

OEM entries are shown first. Compatible alternatives are not manufacturer-approved unless marked OEM.

Check OEM filter Compatible option
Manufacturer-recommended filter FILT-BIOGS2 · Rabbit Air BioGS 2.0 Replacement Filter Kit FILT-BIOGS2 · Rabbit Air BioGS 2.0 Replacement Filter Kit

Replacement kit for BioGS 2.0 SPA-series models. Annual estimate: $45-$110.

Retailer options for FILT-BIOGS2

Amazon

Rabbit Air BioGS 2.0 replacement filter kit

Varies by listing

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Price note
Check retailer listing for current price.
Availability note
Use the SKU and model notes here to confirm fit before checkout.
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Amazon Associates; opens with sponsored nofollow attributes.
Check retailer listing

Verify the purifier model and filter SKU on the retailer page before ordering.

Rabbit Air

BioGS 2.0 replacement filter kit

Varies by listing

Affiliate link
Price note
Check retailer listing for current price.
Availability note
Verify model and SKU on the retailer page before ordering.
Link disclosure
Rabbit Air affiliate-capable search; opens with sponsored nofollow attributes.
Check retailer listing

Verify the purifier model and filter SKU on the retailer page before ordering.