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Ultravation Compatible Air Filter Replacements

Filterbuy replacement air filters offer the same high quality materials and performance as the name brand but at a fraction of the cost.

CUSTOMER REVIEW

5star

Absolutely the best and most efficient way to purchase furnace filters! No problem finding the filter I needed, filters delivered within a couple of days, fit perfectly and shipping is FREE! What's not to like?

Christine P.

filter 16x25x3 - MERV 11
16x25x3 - MERV 11
Actual: 15 3/4 x 24 1/4 x 3
Designed to Replace:
91-007
Designed to Fit:
90-005, 90-105

MERV 11 - filters pollen, dust mites, mold, auto emissions, and large particles like milled flour

$51.55 ea

as low as $ 32.20 when you buy 2 or more

filter 16x25x5 - MERV 11
16x25x5 - MERV 11
Actual: 15 5/8 x 24 1/8 x 4 7/8
Designed to Replace:
91-007
Designed to Fit:
92-010, 92-011, 92-012, 92-133, 92-134, 92-135, 92-024, 92-025, 92-026, 92-028, 92-029, 92-030, 92-115, 92-116, 92-117, 92-118, 92-119, 92-120, 90-028, 90-031, 90-006, 90-106

MERV 11 - filters pollen, dust mites, mold, auto emissions, and large particles like milled flour

$35.49 ea

as low as $ 32.49 when you buy 2 or more

filter 20x20x5 - MERV 11
20x20x5 - MERV 11
Actual: 19 3/4 x 20 5/8 x 4 7/8

MERV 11 - filters pollen, dust mites, mold, auto emissions, and large particles like milled flour

$62.93 ea

as low as $ 47.83 when you buy 2 or more

filter 20x25x5 - MERV 11
20x25x5 - MERV 11
Actual: 19 5/8 x 24 3/8 x 4 3/4
Designed to Replace:
91-003, 91-006, 91-026
Designed to Fit:
92-007, 92-008, 92-009, 92-130, 92-131, 92-132, 92-013, 92-014, 92-015, 92-001, 92-002, 92-003, 92-043 92-044, 92-045, 92-109, 92-110, 92-111, 92-112 92-113, 92-114, 90-027, 90-064, 90-032, 90-035, 90-007, 90-107

MERV 11 - filters pollen, dust mites, mold, auto emissions, and large particles like milled flour

$44.99 ea

as low as $ 29.49 when you buy 2 or more