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Daikin 20x20x1 Filter

162 Daikin cabinet models use this filter size

Filter Size (Nominal)20x20x1
Actual Dimensions19.5 x 19.5 x 0.75
MERV RatingMERV 13
Filter TypeFiberglass
Compatible Models162 Daikin units

Buy Daikin 20x20x1 Replacement Filters

Verify size against your unit label before ordering.

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Compatible Daikin Cabinet Models (162)

All models below use the 20x20x1 filter size. Find your model number on the label inside your filter cabinet door.

Cabinet Model #MERVFilter TypeUnit Type
DA234A21MERV 13FiberglassAir Handler
DA516C57MERV 11PleatedPackaged Unit
DA312C28MERV 11PleatedFurnace
DA762Z46MERV 13HEPAAir Handler
DA756Z45MERV 13PleatedFurnace
DA964A87MERV 11FiberglassFurnace
DA208A92MERV 11PleatedHeat Pump
DA872B60MERV 11HEPAHeat Pump
DA197Z89MERV 13FiberglassPackaged Unit
DA900X17MERV 13HEPAHeat Pump
DA643B35MERV 11FiberglassHeat Pump
DA165X79MERV 13HEPAAir Handler
DA749B13MERV 8PleatedAir Handler
DA276C14MERV 13PleatedFurnace
DA769B74MERV 8FiberglassPackaged Unit
DA100C18MERV 13FiberglassFurnace
DA974A65MERV 13PleatedPackaged Unit
DA328C84MERV 8FiberglassPackaged Unit
DA471B58MERV 8PleatedHeat Pump
DA305B91MERV 13HEPAHeat Pump
DA836C65MERV 11FiberglassPackaged Unit
DA356A13MERV 11HEPAHeat Pump
DA175A39MERV 13HEPAFurnace
DA996C11MERV 8HEPAAir Handler
DA932B77MERV 8PleatedHeat Pump
DA621Z64MERV 8PleatedPackaged Unit
DA309X31MERV 11FiberglassPackaged Unit
DA837X82MERV 13FiberglassHeat Pump
DA367Z20MERV 13FiberglassAir Handler
DA299Z33MERV 11HEPAHeat Pump
DA997B96MERV 8HEPAHeat Pump
DA295C91MERV 13PleatedPackaged Unit
DA586Z83MERV 13FiberglassFurnace
DA238X13MERV 8FiberglassPackaged Unit
DA483X21MERV 11PleatedPackaged Unit
DA601X93MERV 8HEPAFurnace
DA696A20MERV 13HEPAHeat Pump
DA958C13MERV 13PleatedPackaged Unit
DA930A82MERV 13PleatedHeat Pump
DA838Z75MERV 13PleatedHeat Pump
DA899X48MERV 11FiberglassAir Handler
DA706B81MERV 13FiberglassFurnace
DA629B95MERV 8HEPAPackaged Unit
DA314A91MERV 8HEPAFurnace
DA259X97MERV 13HEPAHeat Pump
DA928Z43MERV 8HEPAAir Handler
DA469Z24MERV 13PleatedHeat Pump
DA673B50MERV 8FiberglassFurnace
DA852Z26MERV 11FiberglassPackaged Unit
DA783B70MERV 8HEPAFurnace
DA606A65MERV 11PleatedPackaged Unit
DA707C62MERV 8FiberglassHeat Pump
DA404X26MERV 11HEPAFurnace
DA569X21MERV 13FiberglassAir Handler
DA142X77MERV 8PleatedHeat Pump
DA764Z33MERV 11HEPAHeat Pump
DA255Z71MERV 11FiberglassHeat Pump
DA349Z67MERV 13FiberglassFurnace
DA822Z77MERV 8HEPAPackaged Unit
DA319X57MERV 11FiberglassAir Handler
DA630A52MERV 8HEPAHeat Pump
DA646B77MERV 11HEPAHeat Pump
DA562C99MERV 8FiberglassAir Handler
DA578Z21MERV 11HEPAAir Handler
DA173C21MERV 11HEPAAir Handler
DA572Z56MERV 13HEPAFurnace
DA150X17MERV 13PleatedFurnace
DA421C40MERV 13HEPAAir Handler
DA535A32MERV 8PleatedPackaged Unit
DA505X96MERV 11FiberglassHeat Pump
DA169A54MERV 11PleatedHeat Pump
DA986C98MERV 8HEPAFurnace
DA959B79MERV 11PleatedPackaged Unit
DA304X79MERV 13FiberglassHeat Pump
DA834A88MERV 13FiberglassPackaged Unit
DA550Z55MERV 13PleatedAir Handler
DA321C32MERV 8FiberglassFurnace
DA746Z73MERV 8HEPAHeat Pump
DA132A99MERV 11PleatedHeat Pump
DA106Z75MERV 11FiberglassPackaged Unit
DA355Z12MERV 13PleatedAir Handler
DA541C86MERV 13PleatedPackaged Unit
DA978C30MERV 13HEPAHeat Pump
DA854C34MERV 11HEPAAir Handler
DA535C21MERV 13HEPAPackaged Unit
DA101X91MERV 8PleatedFurnace
DA645X82MERV 11PleatedAir Handler
DA862A79MERV 13PleatedAir Handler
DA870Z76MERV 13HEPAPackaged Unit
DA241X62MERV 11FiberglassPackaged Unit
DA123X13MERV 13PleatedFurnace
DA501C16MERV 11PleatedPackaged Unit
DA367C69MERV 13PleatedAir Handler
DA843C34MERV 13PleatedPackaged Unit
DA594A31MERV 11PleatedAir Handler
DA176Z67MERV 13PleatedFurnace
DA499X52MERV 13FiberglassFurnace
DA476A97MERV 8FiberglassAir Handler
DA765X78MERV 8PleatedPackaged Unit
DA590Z20MERV 8FiberglassFurnace
DA235X32MERV 11HEPAPackaged Unit
DA540C49MERV 13HEPAFurnace
DA369A54MERV 8PleatedAir Handler
DA722C66MERV 13HEPAFurnace
DA282X34MERV 11FiberglassAir Handler
DA839Z34MERV 13HEPAPackaged Unit
DA600Z11MERV 11FiberglassPackaged Unit
DA337X59MERV 8HEPAFurnace
DA316C48MERV 8PleatedAir Handler
DA933A16MERV 13FiberglassAir Handler
DA804C47MERV 11PleatedHeat Pump
DA341X49MERV 13FiberglassHeat Pump
DA331Z14MERV 13HEPAHeat Pump
DA210C83MERV 8PleatedHeat Pump
DA573C31MERV 13FiberglassFurnace
DA238C63MERV 11PleatedAir Handler
DA607C41MERV 13FiberglassFurnace
DA663B86MERV 13HEPAPackaged Unit
DA330X38MERV 8FiberglassFurnace
DA987C84MERV 13HEPAPackaged Unit
DA910B63MERV 13FiberglassHeat Pump
DA878X91MERV 13HEPAFurnace
DA256A18MERV 13HEPAAir Handler
DA788C22MERV 11PleatedAir Handler
DA115Z46MERV 8PleatedAir Handler
DA604A96MERV 8HEPAPackaged Unit
DA905Z43MERV 13HEPAFurnace
DA435B87MERV 13HEPAPackaged Unit
DA378A36MERV 8FiberglassFurnace
DA317B75MERV 13HEPAPackaged Unit
DA654B30MERV 11HEPAPackaged Unit
DA848B62MERV 8FiberglassFurnace
DA313X78MERV 8FiberglassPackaged Unit
DA635B18MERV 8FiberglassFurnace
DA593X25MERV 8HEPAPackaged Unit
DA172B51MERV 8HEPAFurnace
DA523A38MERV 11FiberglassHeat Pump
DA699X73MERV 11HEPAAir Handler
DA715Z49MERV 13HEPAPackaged Unit
DA502Z64MERV 8HEPAFurnace
DA778Z87MERV 8PleatedHeat Pump
DA330Z84MERV 11FiberglassAir Handler
DA603Z33MERV 8HEPAPackaged Unit
DA154X26MERV 8PleatedHeat Pump
DA970C99MERV 11HEPAAir Handler
DA245B96MERV 8PleatedFurnace
DA310C95MERV 13HEPAPackaged Unit
DA748C34MERV 11PleatedAir Handler
DA877Z51MERV 11PleatedFurnace
DA278A34MERV 8FiberglassFurnace
DA261C24MERV 11FiberglassAir Handler
DA925A16MERV 13FiberglassFurnace
DA477Z86MERV 8FiberglassPackaged Unit
DA143A22MERV 8PleatedFurnace
DA827X68MERV 8PleatedAir Handler
DA655A14MERV 11FiberglassHeat Pump
DA146B28MERV 8HEPAPackaged Unit
DA156Z98MERV 11PleatedFurnace
DA195Z23MERV 8FiberglassHeat Pump
DA259A15MERV 8FiberglassPackaged Unit
DA382A59MERV 13PleatedAir Handler
DA732C42MERV 13PleatedAir Handler

How to Confirm Your Filter Size

The nominal size (20x20x1) is the labeled size. The actual measured dimension is 19.5 x 19.5 x 0.75. Always check the label on your existing filter or measure the slot before ordering replacements.

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