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Quick-Open Duct Access Panels
The panels open and close by turning the knobs. Also known as cleanouts, panels cover cutouts in duct to provide access for inspection and cleaning. They’re made of galvanized steel for good corrosion resistance. All have a gasket to create a tight seal. Use the included template to make the cutout.
Style D panels have an observation view port that lets you quickly see if dust or debris is blocking the airflow in your duct without having to open the panel.
For technical drawings and 3-D models, click on a part number.
For Duct | For Cutout | Opening | Temp. Range, °F | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ht. | Wd. | Ht. | Wd. | Ht. | Wd. | Gauge | Min. | Max. | Features | Mount Type | Each | ||
Galvanized Steel Panel and Black-Coated Steel Frame | |||||||||||||
| A | 10" | 14" | 6" | 10" | __ | __ | 22 | Not Rated | 2300° | __ | Clamp On | 00000000 | 0000000 |
| A | 12" | 16" | 8" | 12" | __ | __ | 22 | Not Rated | 2300° | __ | Clamp On | 00000000 | 000000 |
Galvanized Steel Panel and Frame | |||||||||||||
| A | 10" | 14" | 6" | 10" | __ | __ | 22 | -20° | 200° | Insulated Backing | Clamp On | 0000000 | 00000 |
| A | 12" | 16" | 8" | 12" | __ | __ | 22 | -20° | 200° | Insulated Backing | Clamp On | 0000000 | 00000 |
| A | 18" | 22" | 14" | 18" | __ | __ | 20 | -20° | 200° | Insulated Backing | Clamp On | 0000000 | 000000 |
| B | 8" | 12" | 4" | 8" | __ | __ | 22 | -20° | 200° | Insulated Backing | Clamp On | 00000000 | 00000 |
| C | 16" | 20" | 12" | 16" | __ | __ | 20 | -20° | 200° | Insulated Backing | Clamp On | 00000000 | 000000 |
| C | 22" | 28" | 18" | 24" | __ | __ | 18 | -20° | 200° | Insulated Backing | Clamp On | 0000000 | 000000 |
| D | 10" | 14" | 6" | 10" | 2 5/8" | 4" | 22 | -20° | 200° | Observation View Port | Clamp On | 00000000 | 00000 |
| D | 16" | 20" | 12" | 16" | 8" | 8" | 22 | -20° | 200° | Insulated Backing, Observation View Port | Clamp On | 00000000 | 000000 |
For Cutout | Temp. Range, °F | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| For Duct Trade Size | Ht. | Wd. | Gauge | Min. | Max. | Features | Mount Type | Each | ||
Galvanized Steel Panel and Frame | ||||||||||
| E | 5-6 | 4" | 8" | 22 | -20° | 200° | Insulated Backing | Clamp On | 00000000 | 000000 |
| E | 6-7 | 6" | 10" | 22 | -20° | 200° | Insulated Backing | Clamp On | 000000 | 00000 |
| E | 7-9 | 4" | 8" | 22 | -20° | 200° | Insulated Backing | Clamp On | 00000000 | 00000 |
| E | 8-9 | 6" | 10" | 22 | -20° | 200° | Insulated Backing | Clamp On | 000000 | 00000 |
| E | 10-11 | 4" | 8" | 22 | -20° | 200° | Insulated Backing | Clamp On | 00000000 | 00000 |
| E | 10-11 | 8" | 12" | 22 | -20° | 200° | Insulated Backing | Clamp On | 00000000 | 000000 |
| E | 10-12 | 6" | 10" | 22 | -20° | 200° | Insulated Backing | Clamp On | 000000 | 00000 |
| E | 12-14 | 4" | 8" | 22 | -20° | 200° | Insulated Backing | Clamp On | 00000000 | 00000 |
| E | 12-14 | 8" | 12" | 22 | -20° | 200° | Insulated Backing | Clamp On | 0000000 | 000000 |
| E | 13-14 | 6" | 10" | 22 | -20° | 200° | Insulated Backing | Clamp On | 000000 | 00000 |
| E | 15-16 | 6" | 10" | 22 | -20° | 200° | Insulated Backing | Clamp On | 000000 | 00000 |
| E | 15-16 | 8" | 12" | 22 | -20° | 200° | Insulated Backing | Clamp On | 00000000 | 000000 |
| E | 15-16 | 12" | 16" | 20 | -20° | 200° | Insulated Backing | Clamp On | 00000000 | 000000 |
| E | 17-18 | 8" | 12" | 22 | -20° | 200° | Insulated Backing | Clamp On | 00000000 | 000000 |
| E | 17-18 | 12" | 16" | 20 | -20° | 200° | Insulated Backing | Clamp On | 00000000 | 000000 |
| E | 17-20 | 6" | 10" | 22 | -20° | 200° | Insulated Backing | Clamp On | 000000 | 00000 |
| E | 19-20 | 8" | 12" | 22 | -20° | 200° | Insulated Backing | Clamp On | 00000000 | 000000 |
| E | 19-20 | 12" | 16" | 20 | -20° | 200° | Insulated Backing | Clamp On | 00000000 | 000000 |
| E | 21-22 | 12" | 16" | 20 | -20° | 200° | Insulated Backing | Clamp On | 00000000 | 000000 |
| E | 21-24 | 6" | 10" | 22 | -20° | 200° | Insulated Backing | Clamp On | 000000 | 00000 |
| E | 23-24 | 12" | 16" | 20 | -20° | 200° | Insulated Backing | Clamp On | 00000000 | 000000 |
| E | 25-28 | 6" | 10" | 22 | -20° | 200° | Insulated Backing | Clamp On | 000000 | 00000 |
| E | 25-28 | 12" | 16" | 20 | -20° | 200° | Insulated Backing | Clamp On | 00000000 | 000000 |
| E | 29-32 | 12" | 16" | 20 | -20° | 200° | Insulated Backing | Clamp On | 0000000 | 000000 |
| E | 29-32 | 18" | 24" | 18 | -20° | 200° | Insulated Backing | Clamp On | 00000000 | 000000 |
| E | 33-36 | 12" | 16" | 20 | -20° | 200° | Insulated Backing | Clamp On | 00000000 | 000000 |
Duct Access Panels
Also known as cleanouts, panels cover cutouts in duct to provide access for inspection and cleaning.
For technical drawings and 3-D models, click on a part number.
Quick-Disconnect Duct and Fittings
Join duct and fittings with quick-release clamps for faster disassembly and cleanout than other duct systems.
Galvanized steel has good corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Duct with access panel saves you from having to cut holes or add screws for a traditional cleanout door. The built-in panel slides back and forth, giving you easy access to the inside of the duct.
Opening | Galvanized Steel | |||||||
|---|---|---|---|---|---|---|---|---|
| Duct Size | ID | Lg. | Wd. | Lg. | Gauge | End Construction | Each | |
| 6 | 5 7/8" | 59 1/4" | 7" | 14" | 22 | Rolled | 00000000 | 0000000 |
| 7 | 6 7/8" | 59 1/16" | 7" | 14" | 22 | Rolled | 00000000 | 000000 |
| 8 | 7 7/8" | 59 1/16" | 7" | 14" | 22 | Rolled | 00000000 | 000000 |
| 9 | 8 7/8" | 58 3/4" | 7" | 14" | 22 | Rolled | 00000000 | 000000 |
| 10 | 9 7/8" | 58 3/4" | 7" | 14" | 22 | Rolled | 00000000 | 000000 |
| 12 | 12" | 58 3/4" | 7" | 14" | 22 | Rolled | 00000000 | 000000 |
| 14 | 13 15/16" | 58 3/4" | 7" | 14" | 20 | Rolled | 00000000 | 000000 |
| 16 | 15 15/16" | 58 3/4" | 7" | 14" | 20 | Rolled | 00000000 | 000000 |
| 18 | 17 15/16" | 58 3/4" | 7" | 14" | 20 | Rolled | 00000000 | 000000 |
| 20 | 19 15/16" | 58 3/4" | 7" | 14" | 20 | Rolled | 00000000 | 000000 |
| 22 | 22" | 58 3/4" | 7" | 14" | 20 | Rolled | 00000000 | 000000 |
| 24 | 23 15/16" | 58 3/4" | 7" | 14" | 20 | Rolled | 00000000 | 000000 |