Filters & Accessories

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Person replacing a 211+ filter in air purifier

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  • Compatible with 211+ & 211+ Auto
$79.99

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  • Compatible with 311 Auto
$49.99

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  • Compatible with 411, 411+, 411 Auto; Not compatible with 311 Auto
$31.99

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  • Compatible with 211+ Auto; Not compatible with 211+
$69.99

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  • Compatible with 211+; Not Compatible with 211+ Auto
$69.99

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  • Compatible with 211i Max
$69.99

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  • Compatible with 311 Auto; Not compatible with 411 Auto, 411, 411+
$39.99

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  • Compatible with 311; Not compatible with 311 Auto, 411 Auto, 411, 411+
$34.99

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  • Compatible with 311i+ Max
$49.99

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  • Compatible with 311i Max
$44.99

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  • Compatible with 411, 411+, 411 Auto; Not compatible with 311 Auto
$23.99

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  • Compatible with 411i Max, 411a Max
$29.99

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  • Compatible with 511
$23.99

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  • Compatible with Blue Pure Fan Auto
$24.99

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  • Compatible with Blue Pure Fan
$24.99

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  • Compatible with Blue Pure 121
$94.99

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  • Compatible with 7410i • 7470i
$89.99

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  • Compatible with 7710i • 7770i
$119.99

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  • Compatible with 5210i • 5240i
$44.99

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  • Compatible with 503 • 505 • 603 • 650E • 550E • 501 • 510 • 555EB • 601 • 605 • 580i •680i • AllergyGuard Plus
$149.99

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