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Filter Shipping carries Aprilaire's new style upgrade kits for converting your 2200 and 2400 air cleaner filters. These will also fit the Space-Gard 2200 and 2400 unit filters.

Aprilaire Expandable Upgrade Kits
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Aprilaire 1213 Expandable Upgrade Kit Aprilaire 1413 Expandable Upgrade Kit Aprilaire Upgrade Kit 4897
Aprilaire Conversion Kit
Our Price: $25.00
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Aprilaire1213
Upgrade Kit
Nominal Expanded Size: 20" x 25" x 4"
Exact Collapsed Size: 26" x 4"
Filter Rating: MERV 13
Expected Duration: 6 to 12 months
Allergen Grade: Advanced 		Aprilaire 1413
Upgrade Kit
Nominal Expanded Size: 16" x 27" x 4"
Exact Collapsed Size: 28" x 4"
Filter Rating: MERV 13
Expected Duration: 6 to 12 months
Allergen Grade: Advanced 		Aprilaire 4897 Upgrade Kit Replacement Frames for Whole House Air Purifiers (FREE SHIPPING)
Aprilaire Upgrade Kit 4898 Aprilaire Upgrade Kit 4893 Aprilaire Upgrade Kit 4894
Aprilaire Conversion Kit
Our Price: $25.00
Free Shipping
Aprilaire Conversion Kit
Our Price: $25.00
Free Shipping
Aprilaire Conversion Kit
Our Price: $25.00
Free Shipping
Aprilaire 4898 Upgrade Kit Replacement Frames for Whole House Air Purifiers (FREE SHIPPING) Aprilaire 4893 Upgrade Kit Replacement Frames for Whole House Air Purifiers (FREE SHIPPING) Aprilaire 4894 Upgrade Kit Replacement Frames for Whole House Air Purifiers (FREE SHIPPING)