United Filter
20x20x5 MERV 10 Furnace Filter Compatible with Lennox X0585 (19-5/8 x 19-13/16 x 4-3/8) Furnace Air Filter for Healthy Air - Efficient, Home Climate Control HVAC Filters - Made in Canada - Case of 5
Canadian Company: United Filter is a Canadian company. This does not by itself mean the product is manufactured in Canada.
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Canadian company — manufactured abroad
Verification Pending · last checked 2026-11-10
The 20x20x5 MERV 10 Furnace Filter Compatible with Lennox X0585 (19-5/8 x 19-13/16 x 4-3/8) Furnace Air Filter for Healthy Air - Efficient, Home Climate Control HVAC Filters - Made in Canada - Case of 5 by United Filter is listed on Mapleo, available from Amazon.ca.
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