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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
CD In-Line Duct Ozonator for large areas
Easy-to-Use: No special equipment is needed
PACKAGE CONTENTS
Length: 11
Internal resin coating protects components for long life
20x25x4 (3 5/8) Pleated Air Filters MERV 7 Plus Carbon 1 Pack spl_dakine420 CD In-Line Duct Ozonator forImportant Note: Almost ALL furnace filters have a different "actual size" than the nominal size printed on the air conditioner filter. It's best if you measure your air filter for the EXACT size and compare it to our "Actual Size" and then you can be sure your A C air filter fits! With the 4" and 5" air filters there is a wider variance between the nominal and actual size depending on the manufacturer. If you are replacing a 4 3 8 depth 20x25x4 filter
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