Trane replacement air filters

Caliper makes replacement air filters that fit Trane furnaces, air handlers and AC systems. What matters is the size of your filter slot, not the brand on the unit, so you'll get an exact fit either way.

Find your size

The quickest way: check the edge of the filter that's in there now. The size is printed on the frame, like 16x25x1. You can also take a photo of your old filter, or of the label on your Trane unit, on our home page and we'll read it for you.

By model number

2TEE3F31 2TEE3F37 2TEE3F39 2TEE3F40 2TEE3F48 2TEE3F49 2TEE3F64 2TEE3F65 4TEC3F24 4TEC3F36 4TEC3F42 4TEC3F48 4TEC3F60 4TEE3F31 4TEE3F37 4TEE3F39 4TEE3F40 4TEE3F48 4TEE3F49 4TEE3F64 4TEE3F65 GAF2A0A18 GAF2A0A24 GAF2A0A30 GAF2A0A36 GAT2A0B42 GAT2A0C48 GAT2A0C60 S9V2B040D3PSB S9V2B040U3PSB S9V2B040U3V S9V2B060D3PSB S9V2B060U3PSB S9V2B060U3V S9V2B060U4PSB S9V2B080D4PSB S9V2B080D4V S9V2B080U4PSB S9V2B080U4V S9V2C080U5PSB S9V2C100D4PSB S9V2C100D4V S9V2C100D5PSB S9V2C100U4PSB S9V2C100U4V S9V2C100U5PSB S9V2D120D5PSB S9V2D120U5PSB S9V2D120U5V TAM4A0A18 TAM4A0A24 TAM4A0A30 TAM4A0A36 TAM4A0B30 TAM4A0B36 TAM4A0B42 TAM4A0C42 TAM4A0C48 TAM4A0C60 TAM7A0A24 TAM7A0B30 TAM7A0C36 TAM7A0C42 TAM7A0C48 TAM7A0C60 TAM8A0A24 TAM8A0B30 TAM8A0C36 TAM8A0C42 TAM8A0C48 TAM8A0C60 TAM9A0A24 TAM9A0B30 TAM9A0B36V31DA TAM9A0C36 TAM9A0C42 TAM9A0C48 TAM9A0C60 TWE031E TWE037E TWE040E TWE049E TWE063P13 TWE065E

Where the filter lives

On most Trane systems, the filter sits in a slot next to the blower, in a wall or ceiling return grille, or in a separate filter cabinet. Cabinets usually take thicker 4" or 5" filters, which last longer.

Common sizes in homes

Don't see yours? See every size, or order a custom size.

Caliper isn't affiliated with or endorsed by Trane. We use the name only to help you find a filter that fits your equipment.