Furnace Filter by Model

Furnaces that take a 16 x 20 filter

52 furnace models in our list take a 16 x 20 filter.

Pick the thickness that matches your old filter:

16 x 20 x 1 16 x 20 x 2 16 x 20 x 4 16 x 20 x 5

The maker lists width and height only. Most filter racks next to a furnace hold a 1-inch filter; a separate filter cabinet usually holds a 4- or 5-inch one. Check the thickness printed on the edge of your old filter before you order.

American Standard ADC1C100A9481A American Standard ADC1D120A9601A American Standard ADD1B080A9451B American Standard ADD1B100A9451B American Standard ADD1C100A9481B American Standard ADD1C100A9H51B American Standard ADD1C120A9541B American Standard ADD1D120A9601B American Standard ADD1D120A9H51B American Standard ADD1D140A9601B American Standard ADE1C100A9601A American Standard ADE1D120A9601A American Standard ADH1C085A9481C American Standard ADH1C085A9H41B American Standard ADH1D110A9601C American Standard ADH1D110A9H51B American Standard ADH2C100A9V4VB American Standard ADH2D120A9V5VB American Standard ADH3C100ACV4VA American Standard ADH3D120ACV5VA American Standard ADHMC100CCV4VA American Standard ADHMD120CCV5VA American Standard ADX1C100A9481A American Standard ADX1D120A9601A American Standard ADX2C100A9482A American Standard ADX2D120A9602A Trane TDC1C100A9481A Trane TDC1D120A9601A Trane TDD1B080A9451B Trane TDD1B100A9451B Trane TDD1C100A9481B Trane TDD1C100A9H51B Trane TDD1C120A9541B Trane TDD1D120A9601B Trane TDD1D120A9H51B Trane TDD1D140A9601B Trane TDE1C100A9601A Trane TDE1D120A9601A Trane TDH1C085A9481C Trane TDH1C085A9H41B Trane TDH1D110A9601C Trane TDH1D110A9H51B Trane TDH2C100A9V4VB Trane TDH2D120A9V5VB Trane TDH3C100ACV4VA Trane TDH3D120ACV5VA Trane TDHMC100CCV4VA Trane TDHMD120CCV5VA Trane TDX1C100A9481A Trane TDX1D120A9601A Trane TDX2C100A9482A Trane TDX2D120A9602A