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Home/ Ruud/ 12x12x1

Ruud 12x12x1 Filter

222 Ruud cabinet models use this filter size

Filter Size (Nominal)12x12x1
Actual Dimensions11.5 x 11.5 x 0.75
MERV RatingMERV 13
Filter TypeHEPA
Compatible Models222 Ruud units

Buy Ruud 12x12x1 Replacement Filters

Verify size against your unit label before ordering.

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Compatible Ruud Cabinet Models (222)

All models below use the 12x12x1 filter size. Find your model number on the label inside your filter cabinet door.

Cabinet Model #MERVFilter TypeUnit Type
RU735B68MERV 13HEPAHeat Pump
RU751B92MERV 11HEPAHeat Pump
RU706A63MERV 11HEPAHeat Pump
RU296C12MERV 13FiberglassHeat Pump
RU356A13MERV 13FiberglassFurnace
RU523X39MERV 8PleatedFurnace
RU640C87MERV 11PleatedPackaged Unit
RU230Z12MERV 13HEPAHeat Pump
RU761A97MERV 8PleatedHeat Pump
RU937B83MERV 13PleatedAir Handler
RU199B57MERV 8PleatedHeat Pump
RU849C80MERV 13FiberglassFurnace
RU340C97MERV 13HEPAAir Handler
RU365Z28MERV 13PleatedAir Handler
RU556B62MERV 8HEPAHeat Pump
RU128Z13MERV 11FiberglassAir Handler
RU401X65MERV 11FiberglassFurnace
RU268A49MERV 11FiberglassHeat Pump
RU491B53MERV 8FiberglassAir Handler
RU544X21MERV 13HEPAHeat Pump
RU798X76MERV 13PleatedFurnace
RU354A96MERV 11HEPAAir Handler
RU822B37MERV 13FiberglassHeat Pump
RU582Z28MERV 8PleatedFurnace
RU171C57MERV 13FiberglassFurnace
RU678X51MERV 11PleatedAir Handler
RU560C48MERV 11HEPAHeat Pump
RU152B75MERV 11PleatedHeat Pump
RU386Z70MERV 11FiberglassAir Handler
RU470C66MERV 8PleatedHeat Pump
RU609C47MERV 8FiberglassAir Handler
RU198B46MERV 8HEPAAir Handler
RU820C31MERV 13HEPAHeat Pump
RU501A38MERV 8PleatedFurnace
RU178B98MERV 11PleatedAir Handler
RU866B55MERV 8FiberglassHeat Pump
RU436X89MERV 13PleatedAir Handler
RU451A96MERV 13FiberglassAir Handler
RU642A55MERV 8FiberglassPackaged Unit
RU920B23MERV 11FiberglassAir Handler
RU409X72MERV 13FiberglassFurnace
RU419C66MERV 13HEPAFurnace
RU433B64MERV 8HEPAFurnace
RU512C75MERV 11PleatedPackaged Unit
RU949A84MERV 13PleatedHeat Pump
RU778A96MERV 13PleatedPackaged Unit
RU431Z27MERV 8FiberglassPackaged Unit
RU216X76MERV 11PleatedHeat Pump
RU513C47MERV 11HEPAAir Handler
RU964Z73MERV 8PleatedFurnace
RU359A68MERV 13HEPAPackaged Unit
RU654B75MERV 8HEPAFurnace
RU558Z98MERV 8HEPAFurnace
RU663C36MERV 11PleatedHeat Pump
RU885C70MERV 13HEPAPackaged Unit
RU196Z36MERV 8HEPAPackaged Unit
RU741X95MERV 11FiberglassFurnace
RU639B15MERV 8PleatedFurnace
RU923Z98MERV 8PleatedFurnace
RU592B66MERV 13FiberglassHeat Pump
RU302C75MERV 8FiberglassFurnace
RU417B13MERV 11PleatedAir Handler
RU925C33MERV 13HEPAFurnace
RU956X55MERV 11FiberglassFurnace
RU633B87MERV 13FiberglassAir Handler
RU142C23MERV 13PleatedPackaged Unit
RU656B13MERV 13FiberglassHeat Pump
RU786A97MERV 13PleatedHeat Pump
RU483A33MERV 11PleatedFurnace
RU968X83MERV 13FiberglassFurnace
RU511Z58MERV 11FiberglassHeat Pump
RU682B13MERV 13FiberglassFurnace
RU384B60MERV 11HEPAFurnace
RU799C97MERV 8FiberglassHeat Pump
RU528Z77MERV 11HEPAFurnace
RU789B63MERV 11HEPAFurnace
RU402A90MERV 11PleatedAir Handler
RU288Z32MERV 13PleatedAir Handler
RU510C71MERV 8HEPAFurnace
RU479X69MERV 8PleatedAir Handler
RU132A65MERV 8HEPAPackaged Unit
RU579B70MERV 11HEPAFurnace
RU216X43MERV 8HEPAHeat Pump
RU301X49MERV 11PleatedPackaged Unit
RU636A88MERV 13FiberglassHeat Pump
RU890C65MERV 8FiberglassHeat Pump
RU502A44MERV 13PleatedFurnace
RU725C77MERV 8HEPAPackaged Unit
RU937Z94MERV 8HEPAAir Handler
RU963A73MERV 8HEPAHeat Pump
RU115X31MERV 8PleatedFurnace
RU484A76MERV 8FiberglassHeat Pump
RU736X65MERV 11FiberglassPackaged Unit
RU330A36MERV 11PleatedPackaged Unit
RU162A98MERV 11HEPAPackaged Unit
RU388Z58MERV 8HEPAPackaged Unit
RU681X93MERV 8FiberglassPackaged Unit
RU948C58MERV 13FiberglassHeat Pump
RU822B26MERV 13FiberglassFurnace
RU992Z62MERV 13PleatedHeat Pump
RU379C54MERV 13HEPAAir Handler
RU311X10MERV 13FiberglassAir Handler
RU416X46MERV 11PleatedFurnace
RU789B30MERV 8HEPAFurnace
RU908A74MERV 11PleatedHeat Pump
RU883Z22MERV 11PleatedPackaged Unit
RU967Z29MERV 13FiberglassHeat Pump
RU540B64MERV 11FiberglassFurnace
RU562X25MERV 13HEPAFurnace
RU567C59MERV 13FiberglassAir Handler
RU736Z73MERV 8HEPAFurnace
RU584Z15MERV 8PleatedPackaged Unit
RU277C91MERV 11PleatedPackaged Unit
RU325Z33MERV 11HEPAPackaged Unit
RU896B22MERV 8FiberglassHeat Pump
RU205B21MERV 11HEPAAir Handler
RU156A96MERV 11PleatedPackaged Unit
RU570A20MERV 13HEPAAir Handler
RU778B23MERV 11PleatedPackaged Unit
RU139X40MERV 8FiberglassAir Handler
RU909B34MERV 8PleatedHeat Pump
RU529A79MERV 8HEPAFurnace
RU604A11MERV 11HEPAFurnace
RU527B32MERV 11HEPAFurnace
RU663Z63MERV 13FiberglassFurnace
RU889C47MERV 11PleatedPackaged Unit
RU471X48MERV 11FiberglassAir Handler
RU473C84MERV 13PleatedPackaged Unit
RU776A20MERV 11HEPAAir Handler
RU915X28MERV 8HEPAHeat Pump
RU324C51MERV 11PleatedHeat Pump
RU664C55MERV 11PleatedAir Handler
RU341B19MERV 11HEPAHeat Pump
RU686B71MERV 11FiberglassPackaged Unit
RU248C92MERV 11FiberglassAir Handler
RU825Z64MERV 13PleatedPackaged Unit
RU294Z34MERV 8PleatedPackaged Unit
RU559B96MERV 11FiberglassAir Handler
RU770B61MERV 11HEPAHeat Pump
RU616Z42MERV 11PleatedFurnace
RU933X60MERV 13FiberglassHeat Pump
RU659A57MERV 8FiberglassHeat Pump
RU928Z65MERV 13PleatedHeat Pump
RU924Z92MERV 8FiberglassAir Handler
RU631B75MERV 8PleatedHeat Pump
RU273B22MERV 13FiberglassFurnace
RU955A82MERV 11PleatedHeat Pump
RU470B78MERV 13PleatedPackaged Unit
RU835A54MERV 13FiberglassFurnace
RU921C21MERV 11FiberglassPackaged Unit
RU135X85MERV 11PleatedFurnace
RU165A15MERV 13HEPAHeat Pump
RU426C29MERV 13PleatedFurnace
RU107Z32MERV 8FiberglassAir Handler
RU286X45MERV 11HEPAPackaged Unit
RU388B68MERV 11FiberglassFurnace
RU439B40MERV 13PleatedAir Handler
RU376X13MERV 8PleatedFurnace
RU616B54MERV 11FiberglassFurnace
RU794Z75MERV 11FiberglassAir Handler
RU398A52MERV 11FiberglassFurnace
RU167A53MERV 13HEPAFurnace
RU195B93MERV 8PleatedFurnace
RU739B22MERV 8PleatedPackaged Unit
RU271X18MERV 8HEPAHeat Pump
RU793X44MERV 11HEPAAir Handler
RU858Z64MERV 8PleatedAir Handler
RU449B68MERV 11PleatedAir Handler
RU132Z16MERV 13PleatedPackaged Unit
RU730Z29MERV 8HEPAAir Handler
RU638C24MERV 8PleatedHeat Pump
RU391C60MERV 13HEPAPackaged Unit
RU402A24MERV 13PleatedFurnace
RU285Z95MERV 11PleatedFurnace
RU463C41MERV 8FiberglassHeat Pump
RU447B64MERV 8FiberglassPackaged Unit
RU103Z18MERV 11PleatedPackaged Unit
RU115X71MERV 11PleatedAir Handler
RU412Z26MERV 11HEPAAir Handler
RU150A75MERV 13FiberglassFurnace
RU182X17MERV 13PleatedHeat Pump
RU353B63MERV 11FiberglassHeat Pump
RU308A79MERV 13HEPAPackaged Unit
RU898X16MERV 8HEPAAir Handler
RU865C85MERV 8FiberglassHeat Pump
RU156X79MERV 11HEPAFurnace
RU963A41MERV 13HEPAPackaged Unit
RU696A20MERV 13PleatedAir Handler
RU687X97MERV 8HEPAFurnace
RU657A52MERV 11HEPAFurnace
RU374A60MERV 11HEPAHeat Pump
RU486X60MERV 11PleatedPackaged Unit
RU594Z20MERV 13HEPAPackaged Unit
RU950C10MERV 13FiberglassFurnace
RU373C67MERV 11FiberglassAir Handler
RU651C99MERV 13HEPAFurnace
RU623X90MERV 8PleatedAir Handler
RU950Z96MERV 11FiberglassFurnace
RU206C74MERV 13FiberglassFurnace
RU268Z91MERV 11PleatedPackaged Unit
RU987X18MERV 11HEPAAir Handler
RU665X38MERV 13HEPAPackaged Unit
RU592C61MERV 13FiberglassFurnace
RU484X18MERV 8FiberglassAir Handler
RU312C14MERV 13HEPAPackaged Unit
RU227X60MERV 11PleatedFurnace
RU636A98MERV 13FiberglassFurnace
RU269X78MERV 13PleatedAir Handler
RU652Z67MERV 11HEPAHeat Pump
RU408X22MERV 11FiberglassAir Handler
RU441A23MERV 8HEPAFurnace
RU198B53MERV 13HEPAFurnace
RU865X96MERV 11PleatedHeat Pump
RU945A90MERV 11FiberglassPackaged Unit
RU227Z97MERV 11HEPAAir Handler
RU610C74MERV 11FiberglassPackaged Unit
RU152B84MERV 13PleatedHeat Pump
RU961C27MERV 8PleatedAir Handler
RU391Z49MERV 11HEPAAir Handler
RU201A24MERV 13FiberglassAir Handler
RU299C34MERV 13PleatedFurnace
RU830X24MERV 11FiberglassHeat Pump

How to Confirm Your Filter Size

The nominal size (12x12x1) is the labeled size. The actual measured dimension is 11.5 x 11.5 x 0.75. Always check the label on your existing filter or measure the slot before ordering replacements.

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