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Household Filtration
We have an extensive line of water replacement filters designed for food service, pool and spa water, and furnaces at a very affordable price. Most cartridges are interchangeable with other brands. Hence, if you cannot find the filter for your existing system, Contact Us for assistance.
Tier1 21-1/2 x 21-1/2 x 1 MERV 8 - 6 Pack Air Filters (P85S-6121H21H)
Price $70.99 List Price Price $100.99 Save 29%Tier1 21-1/2 x 21-1/2 x 1 MERV 13 - 6 Pack Air Filters (P25S-6121H21H)
Price $78.99 List Price Price $112.99 Save 30%Tier1 21-1/2 x 21-1/2 x 1 MERV 11 - 6 Pack Air Filters (P15S-6121H21H)
Price $65.99 List Price Price $93.99 Save 29%