237 Trane cabinet models use this filter size
| Filter Size (Nominal) | 14x20x1 |
|---|---|
| Actual Dimensions | 13.5 x 19.5 x 0.75 |
| MERV Rating | MERV 11 |
| Filter Type | Pleated |
| Compatible Models | 237 Trane units |
Verify size against your unit label before ordering.
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All models below use the 14x20x1 filter size. Find your model number on the label inside your filter cabinet door.
| Cabinet Model # | MERV | Filter Type | Unit Type |
|---|---|---|---|
| TR218B21 | MERV 11 | Pleated | Air Handler |
| TR943Z90 | MERV 8 | Fiberglass | Furnace |
| TR172A95 | MERV 11 | Pleated | Packaged Unit |
| TR658A71 | MERV 13 | Fiberglass | Packaged Unit |
| TR565Z65 | MERV 13 | Fiberglass | Air Handler |
| TR881X27 | MERV 8 | Pleated | Furnace |
| TR935Z93 | MERV 8 | Pleated | Furnace |
| TR535X46 | MERV 8 | Pleated | Air Handler |
| TR770Z77 | MERV 13 | Pleated | Furnace |
| TR138X24 | MERV 13 | HEPA | Air Handler |
| TR207A98 | MERV 11 | Fiberglass | Packaged Unit |
| TR508X28 | MERV 8 | HEPA | Heat Pump |
| TR780A29 | MERV 8 | Fiberglass | Air Handler |
| TR172B85 | MERV 13 | HEPA | Packaged Unit |
| TR581Z22 | MERV 8 | Fiberglass | Packaged Unit |
| TR941A30 | MERV 8 | HEPA | Furnace |
| TR848X62 | MERV 11 | Pleated | Furnace |
| TR920C56 | MERV 11 | Pleated | Furnace |
| TR235X11 | MERV 11 | Pleated | Furnace |
| TR359B20 | MERV 8 | Pleated | Furnace |
| TR972C77 | MERV 8 | Pleated | Air Handler |
| TR499B86 | MERV 8 | HEPA | Packaged Unit |
| TR456X83 | MERV 8 | HEPA | Packaged Unit |
| TR179C52 | MERV 11 | HEPA | Heat Pump |
| TR843B92 | MERV 8 | Fiberglass | Packaged Unit |
| TR560A79 | MERV 11 | HEPA | Air Handler |
| TR811X88 | MERV 8 | Fiberglass | Furnace |
| TR527Z64 | MERV 8 | Pleated | Packaged Unit |
| TR956X41 | MERV 8 | HEPA | Air Handler |
| TR255A58 | MERV 13 | Pleated | Heat Pump |
| TR326Z31 | MERV 11 | HEPA | Heat Pump |
| TR822A42 | MERV 11 | Fiberglass | Heat Pump |
| TR891X66 | MERV 11 | HEPA | Heat Pump |
| TR163B21 | MERV 11 | HEPA | Packaged Unit |
| TR287X25 | MERV 8 | Fiberglass | Air Handler |
| TR941B59 | MERV 8 | Fiberglass | Air Handler |
| TR329A98 | MERV 8 | Fiberglass | Air Handler |
| TR974X52 | MERV 8 | Fiberglass | Heat Pump |
| TR187A40 | MERV 13 | Fiberglass | Heat Pump |
| TR955A21 | MERV 8 | Fiberglass | Air Handler |
| TR377X83 | MERV 13 | Fiberglass | Heat Pump |
| TR729X18 | MERV 8 | Pleated | Packaged Unit |
| TR267A92 | MERV 13 | Fiberglass | Air Handler |
| TR948B84 | MERV 13 | HEPA | Packaged Unit |
| TR422C20 | MERV 13 | Pleated | Air Handler |
| TR898X71 | MERV 13 | HEPA | Furnace |
| TR141Z49 | MERV 8 | Fiberglass | Packaged Unit |
| TR684B49 | MERV 8 | HEPA | Packaged Unit |
| TR247A23 | MERV 13 | HEPA | Packaged Unit |
| TR312A25 | MERV 13 | Pleated | Air Handler |
| TR718C65 | MERV 8 | Fiberglass | Furnace |
| TR211Z16 | MERV 8 | Fiberglass | Packaged Unit |
| TR374Z56 | MERV 13 | Pleated | Air Handler |
| TR220A10 | MERV 8 | Pleated | Furnace |
| TR976A45 | MERV 13 | Pleated | Packaged Unit |
| TR551X54 | MERV 11 | Pleated | Packaged Unit |
| TR830B73 | MERV 11 | Fiberglass | Heat Pump |
| TR404Z87 | MERV 8 | Pleated | Heat Pump |
| TR939B43 | MERV 11 | Pleated | Packaged Unit |
| TR460C89 | MERV 13 | Fiberglass | Heat Pump |
| TR663Z72 | MERV 11 | HEPA | Heat Pump |
| TR988X27 | MERV 8 | Fiberglass | Air Handler |
| TR811A16 | MERV 13 | Fiberglass | Air Handler |
| TR651Z19 | MERV 13 | HEPA | Air Handler |
| TR380X45 | MERV 13 | Fiberglass | Heat Pump |
| TR167Z95 | MERV 11 | Fiberglass | Air Handler |
| TR960Z73 | MERV 13 | Pleated | Air Handler |
| TR928A19 | MERV 13 | HEPA | Air Handler |
| TR364C65 | MERV 11 | Pleated | Furnace |
| TR720Z14 | MERV 8 | HEPA | Heat Pump |
| TR965Z56 | MERV 8 | Pleated | Heat Pump |
| TR967X29 | MERV 11 | Fiberglass | Packaged Unit |
| TR993B66 | MERV 13 | Fiberglass | Heat Pump |
| TR726X85 | MERV 13 | Fiberglass | Packaged Unit |
| TR136B85 | MERV 11 | Fiberglass | Packaged Unit |
| TR968C77 | MERV 8 | Pleated | Air Handler |
| TR409Z46 | MERV 8 | Pleated | Packaged Unit |
| TR696B16 | MERV 13 | HEPA | Packaged Unit |
| TR379A13 | MERV 8 | HEPA | Heat Pump |
| TR145Z73 | MERV 11 | HEPA | Packaged Unit |
| TR188A61 | MERV 13 | Fiberglass | Packaged Unit |
| TR330C18 | MERV 11 | HEPA | Packaged Unit |
| TR464B96 | MERV 8 | HEPA | Air Handler |
| TR545A25 | MERV 13 | HEPA | Heat Pump |
| TR594Z40 | MERV 11 | HEPA | Packaged Unit |
| TR874A59 | MERV 13 | Pleated | Air Handler |
| TR706C35 | MERV 13 | Pleated | Heat Pump |
| TR868C65 | MERV 8 | Fiberglass | Heat Pump |
| TR823X75 | MERV 13 | Fiberglass | Furnace |
| TR155A73 | MERV 13 | Pleated | Heat Pump |
| TR309Z75 | MERV 11 | Pleated | Air Handler |
| TR530Z90 | MERV 13 | HEPA | Air Handler |
| TR399A65 | MERV 11 | Fiberglass | Air Handler |
| TR379X69 | MERV 8 | HEPA | Heat Pump |
| TR570B94 | MERV 11 | Fiberglass | Packaged Unit |
| TR383A33 | MERV 8 | Pleated | Heat Pump |
| TR245A37 | MERV 11 | HEPA | Packaged Unit |
| TR509A39 | MERV 8 | Fiberglass | Furnace |
| TR146A71 | MERV 13 | Pleated | Packaged Unit |
| TR679Z79 | MERV 13 | HEPA | Air Handler |
| TR380Z88 | MERV 11 | Pleated | Air Handler |
| TR246C47 | MERV 13 | HEPA | Furnace |
| TR104B97 | MERV 8 | HEPA | Heat Pump |
| TR667B33 | MERV 11 | HEPA | Air Handler |
| TR856X48 | MERV 8 | Pleated | Packaged Unit |
| TR399B26 | MERV 13 | Fiberglass | Air Handler |
| TR488X40 | MERV 8 | Pleated | Furnace |
| TR993X82 | MERV 8 | HEPA | Air Handler |
| TR389X85 | MERV 13 | Pleated | Heat Pump |
| TR807B91 | MERV 11 | Fiberglass | Heat Pump |
| TR490B19 | MERV 13 | Pleated | Heat Pump |
| TR932B90 | MERV 11 | Pleated | Packaged Unit |
| TR469B56 | MERV 11 | Pleated | Packaged Unit |
| TR315A14 | MERV 8 | HEPA | Furnace |
| TR690Z87 | MERV 13 | Fiberglass | Heat Pump |
| TR997B60 | MERV 8 | Fiberglass | Packaged Unit |
| TR372Z27 | MERV 8 | HEPA | Heat Pump |
| TR655A56 | MERV 13 | Fiberglass | Furnace |
| TR488B54 | MERV 8 | HEPA | Heat Pump |
| TR716Z38 | MERV 8 | HEPA | Air Handler |
| TR397C41 | MERV 8 | Fiberglass | Air Handler |
| TR933A71 | MERV 8 | HEPA | Furnace |
| TR439X51 | MERV 11 | HEPA | Furnace |
| TR995X72 | MERV 13 | Fiberglass | Air Handler |
| TR444X78 | MERV 13 | Fiberglass | Furnace |
| TR431X60 | MERV 13 | Pleated | Heat Pump |
| TR893A45 | MERV 8 | Pleated | Packaged Unit |
| TR356B37 | MERV 8 | Pleated | Heat Pump |
| TR118X28 | MERV 8 | HEPA | Air Handler |
| TR149C77 | MERV 8 | HEPA | Heat Pump |
| TR789A99 | MERV 8 | Pleated | Packaged Unit |
| TR684X27 | MERV 8 | HEPA | Packaged Unit |
| TR629X62 | MERV 11 | Pleated | Heat Pump |
| TR964C53 | MERV 8 | Fiberglass | Heat Pump |
| TR667C22 | MERV 8 | Fiberglass | Air Handler |
| TR292B48 | MERV 13 | Fiberglass | Heat Pump |
| TR789Z54 | MERV 13 | HEPA | Furnace |
| TR141B86 | MERV 11 | Fiberglass | Furnace |
| TR790Z36 | MERV 13 | Fiberglass | Air Handler |
| TR589B88 | MERV 11 | HEPA | Furnace |
| TR621X25 | MERV 8 | HEPA | Furnace |
| TR851C99 | MERV 8 | Pleated | Heat Pump |
| TR247Z44 | MERV 11 | Fiberglass | Heat Pump |
| TR335X10 | MERV 8 | HEPA | Furnace |
| TR774A46 | MERV 8 | HEPA | Air Handler |
| TR621Z27 | MERV 13 | HEPA | Air Handler |
| TR152A12 | MERV 8 | Fiberglass | Furnace |
| TR472B20 | MERV 8 | Pleated | Air Handler |
| TR243X84 | MERV 13 | Pleated | Air Handler |
| TR550Z33 | MERV 11 | Pleated | Heat Pump |
| TR983X23 | MERV 13 | Fiberglass | Packaged Unit |
| TR988B61 | MERV 8 | Pleated | Furnace |
| TR103A51 | MERV 13 | Pleated | Heat Pump |
| TR557A38 | MERV 8 | HEPA | Heat Pump |
| TR384A29 | MERV 8 | Fiberglass | Heat Pump |
| TR962B46 | MERV 8 | HEPA | Packaged Unit |
| TR877Z11 | MERV 13 | Pleated | Air Handler |
| TR586Z24 | MERV 8 | Pleated | Packaged Unit |
| TR864C32 | MERV 11 | Fiberglass | Packaged Unit |
| TR646A81 | MERV 13 | Fiberglass | Heat Pump |
| TR945B60 | MERV 13 | Pleated | Heat Pump |
| TR482A91 | MERV 8 | HEPA | Heat Pump |
| TR685C49 | MERV 11 | Pleated | Packaged Unit |
| TR882Z38 | MERV 8 | Fiberglass | Furnace |
| TR485B51 | MERV 13 | Pleated | Furnace |
| TR257X86 | MERV 8 | Pleated | Air Handler |
| TR861C21 | MERV 13 | Fiberglass | Packaged Unit |
| TR658C44 | MERV 8 | HEPA | Packaged Unit |
| TR933Z55 | MERV 11 | Pleated | Heat Pump |
| TR612B48 | MERV 8 | Fiberglass | Air Handler |
| TR106B18 | MERV 13 | Pleated | Heat Pump |
| TR681Z69 | MERV 11 | HEPA | Furnace |
| TR766X10 | MERV 13 | Fiberglass | Heat Pump |
| TR242X41 | MERV 11 | HEPA | Furnace |
| TR342B85 | MERV 13 | Pleated | Furnace |
| TR824X88 | MERV 11 | HEPA | Packaged Unit |
| TR821X82 | MERV 11 | Pleated | Packaged Unit |
| TR442C69 | MERV 8 | Pleated | Packaged Unit |
| TR330Z89 | MERV 11 | Fiberglass | Furnace |
| TR102A48 | MERV 8 | Fiberglass | Heat Pump |
| TR183A38 | MERV 13 | Pleated | Packaged Unit |
| TR547X71 | MERV 11 | HEPA | Air Handler |
| TR149A29 | MERV 13 | Fiberglass | Furnace |
| TR727B39 | MERV 11 | HEPA | Heat Pump |
| TR939X32 | MERV 13 | Fiberglass | Furnace |
| TR750B43 | MERV 11 | HEPA | Packaged Unit |
| TR831B99 | MERV 8 | Fiberglass | Heat Pump |
| TR277B78 | MERV 13 | Fiberglass | Packaged Unit |
| TR784A47 | MERV 8 | Fiberglass | Air Handler |
| TR284X48 | MERV 11 | HEPA | Furnace |
| TR576X66 | MERV 11 | Fiberglass | Packaged Unit |
| TR633A14 | MERV 13 | Fiberglass | Air Handler |
| TR236X15 | MERV 11 | Pleated | Furnace |
| TR208X56 | MERV 8 | HEPA | Heat Pump |
| TR695X24 | MERV 13 | Pleated | Packaged Unit |
| TR657A95 | MERV 8 | Pleated | Air Handler |
| TR412Z28 | MERV 11 | HEPA | Furnace |
| TR437A14 | MERV 13 | Fiberglass | Packaged Unit |
| TR857Z58 | MERV 13 | Pleated | Packaged Unit |
| TR695B16 | MERV 11 | HEPA | Air Handler |
| TR926X27 | MERV 13 | Pleated | Air Handler |
| TR213C97 | MERV 13 | Fiberglass | Packaged Unit |
| TR944X62 | MERV 8 | Pleated | Air Handler |
| TR575X66 | MERV 13 | Pleated | Air Handler |
| TR907Z82 | MERV 13 | Pleated | Heat Pump |
| TR988X36 | MERV 8 | Pleated | Packaged Unit |
| TR574C76 | MERV 8 | Pleated | Furnace |
| TR796Z76 | MERV 8 | Pleated | Packaged Unit |
| TR773X96 | MERV 13 | Fiberglass | Air Handler |
| TR934Z29 | MERV 8 | HEPA | Furnace |
| TR441A38 | MERV 11 | Fiberglass | Furnace |
| TR886B67 | MERV 8 | Fiberglass | Furnace |
| TR869X51 | MERV 13 | Pleated | Furnace |
| TR208A37 | MERV 13 | Pleated | Air Handler |
| TR736Z34 | MERV 13 | Fiberglass | Heat Pump |
| TR985C91 | MERV 8 | HEPA | Heat Pump |
| TR125Z32 | MERV 8 | Pleated | Packaged Unit |
| TR403A40 | MERV 11 | Pleated | Heat Pump |
| TR392Z73 | MERV 13 | Fiberglass | Air Handler |
| TR128C14 | MERV 11 | Fiberglass | Air Handler |
| TR600B87 | MERV 13 | HEPA | Packaged Unit |
| TR979A15 | MERV 11 | Pleated | Packaged Unit |
| TR109A89 | MERV 11 | HEPA | Packaged Unit |
| TR214C56 | MERV 11 | Pleated | Furnace |
| TR306Z57 | MERV 11 | Pleated | Furnace |
| TR977C12 | MERV 8 | Pleated | Packaged Unit |
| TR225C46 | MERV 13 | HEPA | Furnace |
| TR865Z53 | MERV 11 | HEPA | Air Handler |
| TR470X51 | MERV 11 | Fiberglass | Heat Pump |
| TR954Z29 | MERV 11 | HEPA | Air Handler |
| TR999A21 | MERV 8 | HEPA | Packaged Unit |
| TR984X65 | MERV 11 | Fiberglass | Packaged Unit |
| TR697C45 | MERV 13 | Fiberglass | Air Handler |
| TR323B19 | MERV 13 | Fiberglass | Furnace |
| TR321A66 | MERV 13 | HEPA | Packaged Unit |
| TR978Z35 | MERV 11 | Fiberglass | Air Handler |
| TR148A40 | MERV 11 | HEPA | Furnace |
The nominal size (14x20x1) is the labeled size. The actual measured dimension is 13.5 x 19.5 x 0.75. Always check the label on your existing filter or measure the slot before ordering replacements.