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Home/ American Standard/ 20x25x1

American Standard 20x25x1 Filter

190 American Standard cabinet models use this filter size

Filter Size (Nominal)20x25x1
Actual Dimensions19.5 x 24.5 x 0.75
MERV RatingMERV 11
Filter TypePleated
Compatible Models190 American Standard units

Buy American Standard 20x25x1 Replacement Filters

Verify size against your unit label before ordering.

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Compatible American Standard Cabinet Models (190)

All models below use the 20x25x1 filter size. Find your model number on the label inside your filter cabinet door.

Cabinet Model #MERVFilter TypeUnit Type
AM980X69MERV 11PleatedFurnace
AM698B53MERV 11PleatedFurnace
AM788B42MERV 8FiberglassFurnace
AM872B96MERV 8FiberglassPackaged Unit
AM396Z44MERV 11FiberglassAir Handler
AM710B30MERV 13HEPAPackaged Unit
AM400B65MERV 13FiberglassPackaged Unit
AM649A32MERV 13PleatedPackaged Unit
AM101B17MERV 13PleatedHeat Pump
AM492A58MERV 8FiberglassHeat Pump
AM847A73MERV 8PleatedHeat Pump
AM494B56MERV 8HEPAPackaged Unit
AM179B65MERV 8FiberglassAir Handler
AM954C24MERV 11PleatedPackaged Unit
AM811C33MERV 11FiberglassFurnace
AM157X29MERV 8PleatedFurnace
AM396A20MERV 11FiberglassHeat Pump
AM184C25MERV 13PleatedHeat Pump
AM913C65MERV 11PleatedFurnace
AM199A13MERV 11FiberglassFurnace
AM704A81MERV 11PleatedHeat Pump
AM870A67MERV 11HEPAFurnace
AM537X47MERV 11FiberglassFurnace
AM286A34MERV 8FiberglassFurnace
AM699C79MERV 8PleatedFurnace
AM825Z40MERV 8HEPAHeat Pump
AM430C41MERV 11FiberglassFurnace
AM263X59MERV 13HEPAPackaged Unit
AM139Z44MERV 13PleatedAir Handler
AM733A42MERV 11PleatedHeat Pump
AM513A75MERV 13HEPAHeat Pump
AM636A71MERV 13PleatedAir Handler
AM992X73MERV 8HEPAFurnace
AM409A54MERV 8FiberglassAir Handler
AM982C56MERV 13FiberglassPackaged Unit
AM563A92MERV 11FiberglassPackaged Unit
AM208Z80MERV 11HEPAFurnace
AM480A47MERV 11FiberglassFurnace
AM240A57MERV 13HEPAHeat Pump
AM864Z96MERV 13FiberglassHeat Pump
AM461C64MERV 11FiberglassFurnace
AM813C48MERV 13HEPAHeat Pump
AM345Z80MERV 11PleatedPackaged Unit
AM705C60MERV 8HEPAHeat Pump
AM574Z87MERV 8FiberglassFurnace
AM637Z67MERV 13HEPAHeat Pump
AM934B99MERV 11HEPAFurnace
AM996C19MERV 11HEPAFurnace
AM700Z77MERV 11HEPAAir Handler
AM506Z97MERV 13HEPAPackaged Unit
AM513C62MERV 11PleatedFurnace
AM931Z28MERV 11HEPAHeat Pump
AM683Z59MERV 13PleatedAir Handler
AM595A17MERV 11PleatedFurnace
AM887Z93MERV 13HEPAHeat Pump
AM106C30MERV 8HEPAHeat Pump
AM608C59MERV 13FiberglassPackaged Unit
AM745C29MERV 13HEPAAir Handler
AM818C26MERV 11HEPAAir Handler
AM536C33MERV 8FiberglassFurnace
AM404Z15MERV 13HEPAAir Handler
AM514A34MERV 11PleatedPackaged Unit
AM693C33MERV 8PleatedAir Handler
AM325B97MERV 13PleatedAir Handler
AM971B12MERV 13FiberglassAir Handler
AM933B22MERV 11HEPAFurnace
AM947B62MERV 13HEPAPackaged Unit
AM162A31MERV 8PleatedAir Handler
AM724C99MERV 13HEPAAir Handler
AM331Z33MERV 11PleatedHeat Pump
AM496C48MERV 11PleatedAir Handler
AM633B22MERV 13PleatedPackaged Unit
AM630Z73MERV 13HEPAHeat Pump
AM365Z29MERV 11FiberglassAir Handler
AM277Z15MERV 8HEPAAir Handler
AM984C95MERV 8PleatedPackaged Unit
AM199X34MERV 13FiberglassAir Handler
AM891Z31MERV 13FiberglassAir Handler
AM550B45MERV 11HEPAFurnace
AM676Z80MERV 8FiberglassPackaged Unit
AM369C83MERV 11PleatedPackaged Unit
AM943B38MERV 8FiberglassHeat Pump
AM745A28MERV 11PleatedFurnace
AM248X10MERV 8FiberglassFurnace
AM673A16MERV 13HEPAHeat Pump
AM366C56MERV 13HEPAFurnace
AM679X56MERV 13PleatedHeat Pump
AM283B55MERV 11PleatedAir Handler
AM613C41MERV 13FiberglassAir Handler
AM407C58MERV 11FiberglassFurnace
AM579Z98MERV 13PleatedHeat Pump
AM364Z18MERV 11HEPAAir Handler
AM403C36MERV 8FiberglassPackaged Unit
AM727Z17MERV 8HEPAFurnace
AM896B73MERV 13FiberglassFurnace
AM415A15MERV 11FiberglassHeat Pump
AM658X49MERV 11FiberglassPackaged Unit
AM804X66MERV 13HEPAFurnace
AM213B55MERV 11PleatedAir Handler
AM665C70MERV 11FiberglassFurnace
AM517A61MERV 13HEPAPackaged Unit
AM183B33MERV 8FiberglassHeat Pump
AM423C30MERV 11HEPAAir Handler
AM815Z16MERV 11PleatedAir Handler
AM549C92MERV 13PleatedAir Handler
AM886A70MERV 13FiberglassFurnace
AM318Z26MERV 13FiberglassAir Handler
AM649B34MERV 13FiberglassHeat Pump
AM669C28MERV 8HEPAFurnace
AM988X86MERV 11FiberglassPackaged Unit
AM408Z19MERV 11HEPAHeat Pump
AM959B50MERV 8PleatedFurnace
AM303X74MERV 13HEPAAir Handler
AM972B88MERV 11PleatedPackaged Unit
AM843Z16MERV 8PleatedFurnace
AM604C84MERV 11HEPAPackaged Unit
AM461C88MERV 8FiberglassPackaged Unit
AM616A83MERV 8PleatedFurnace
AM224X26MERV 8HEPAAir Handler
AM697C61MERV 11PleatedPackaged Unit
AM950B75MERV 8PleatedHeat Pump
AM658Z25MERV 11HEPAAir Handler
AM846X65MERV 11HEPAAir Handler
AM243Z73MERV 8HEPAHeat Pump
AM969A22MERV 13HEPAFurnace
AM669Z31MERV 13HEPAPackaged Unit
AM907C57MERV 13PleatedFurnace
AM532B94MERV 13FiberglassAir Handler
AM971Z41MERV 11HEPAFurnace
AM619Z20MERV 8HEPAFurnace
AM322X31MERV 11FiberglassPackaged Unit
AM566A73MERV 8HEPAAir Handler
AM765X17MERV 11HEPAPackaged Unit
AM164C83MERV 13HEPAHeat Pump
AM582Z19MERV 8HEPAHeat Pump
AM333Z21MERV 11PleatedAir Handler
AM914Z86MERV 13FiberglassFurnace
AM611X91MERV 8HEPAAir Handler
AM232X46MERV 8HEPAAir Handler
AM317Z71MERV 8FiberglassPackaged Unit
AM364X85MERV 8PleatedFurnace
AM334A99MERV 8FiberglassHeat Pump
AM853C96MERV 13FiberglassPackaged Unit
AM934Z27MERV 11PleatedHeat Pump
AM333C31MERV 13PleatedAir Handler
AM434B81MERV 8HEPAPackaged Unit
AM280A87MERV 8HEPAPackaged Unit
AM301A85MERV 8HEPAHeat Pump
AM604B71MERV 8FiberglassFurnace
AM638X42MERV 8PleatedAir Handler
AM508C26MERV 8FiberglassFurnace
AM143A82MERV 8FiberglassAir Handler
AM495Z45MERV 11HEPAHeat Pump
AM223C17MERV 11PleatedFurnace
AM216Z17MERV 13HEPAAir Handler
AM194A85MERV 13FiberglassFurnace
AM123B67MERV 13FiberglassAir Handler
AM408A53MERV 11PleatedFurnace
AM153B52MERV 11FiberglassHeat Pump
AM876B17MERV 8HEPAHeat Pump
AM773A64MERV 13PleatedPackaged Unit
AM709B64MERV 8FiberglassAir Handler
AM757X61MERV 8PleatedAir Handler
AM339Z24MERV 8HEPAPackaged Unit
AM173C74MERV 13HEPAFurnace
AM592Z58MERV 11HEPAHeat Pump
AM288B24MERV 8PleatedFurnace
AM704C74MERV 13PleatedPackaged Unit
AM134B20MERV 11PleatedHeat Pump
AM328B15MERV 13HEPAPackaged Unit
AM420A21MERV 13HEPAAir Handler
AM446X13MERV 8HEPAPackaged Unit
AM141X26MERV 11PleatedFurnace
AM960A41MERV 13PleatedPackaged Unit
AM397Z16MERV 13PleatedFurnace
AM292X74MERV 11PleatedPackaged Unit
AM864B17MERV 11FiberglassAir Handler
AM225A62MERV 11PleatedPackaged Unit
AM353A55MERV 8HEPAAir Handler
AM638B84MERV 11PleatedPackaged Unit
AM101B99MERV 13HEPAHeat Pump
AM127X61MERV 13HEPAPackaged Unit
AM603B38MERV 13HEPAHeat Pump
AM633Z14MERV 8HEPAPackaged Unit
AM228X63MERV 13PleatedPackaged Unit
AM938B45MERV 11FiberglassFurnace
AM832X51MERV 8HEPAAir Handler
AM935C24MERV 8FiberglassPackaged Unit
AM515X13MERV 13FiberglassAir Handler
AM187C93MERV 13PleatedFurnace

How to Confirm Your Filter Size

The nominal size (20x25x1) is the labeled size. The actual measured dimension is 19.5 x 24.5 x 0.75. Always check the label on your existing filter or measure the slot before ordering replacements.

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