HVACopediaTrane · Furnace · UH1 / DH1 series
Downflow DH1 parts
1 replacement parts that fit the Trane Downflow DH1, with OEM part numbers, grouped by system.
Other
| Part | Part # | Qty | Size / rating |
|---|---|---|---|
| Narrow access door kit (downflow) Narrow door to avoid flue piping in downflow furnaces | BAYFLTR206 | 1 |
Same series
The UH1 / DH1 parts list shows every part for all 4 models side by side. Other models: UH1 / DH1, Upflow UH1, Upflow UH1 horizontal.
Source: Trane AUH1B080A9421B installer's manual. Part names are written by HVACopedia.
Part numbers are taken from the manufacturer’s published repair parts documents and are listed so you can identify the right part. Manufacturers replace and supersede numbers over time, so confirm the number with your distributor before you order, and use factory-authorized parts on equipment under warranty. Replacing gas, electrical and refrigerant parts is work for a licensed technician. HVACopedia is not affiliated with any manufacturer; brand and model names only identify the equipment.