Hart & Cooley 274160200, 16" x 20" x 1" Fiberglass Throw-Away Replacement Filter is a disposable fiberglass HVAC filter for standard 1-inch return racks.
Key Features:
- Nominal size 16 x 20 x 1 inches
- Fiberglass media, disposable
- Hart & Cooley replacement filter
Compatibility & Applications:
- For furnaces and air handlers with 16 x 20 x 1 filter racks.
- Used where low-resistance fiberglass media is specified.
Installation & Operation Notes:
- Install with airflow arrow aligned to system airflow.
- Confirm square seating to minimize bypass.
Maintenance & Troubleshooting:
- Inspect monthly during peak seasons. Replace when loaded.
- If filter does not fit, verify nominal size versus rack opening.
