L3-02206-5 | PREFILTER | Carrier Part Number_21444U - **Steel Construction:** The plunger

- **Steel Construction:** The plunger is constructed from durable steel

Versatile Applications: Suitable for use in various industrial settings

The robust design ensures stability and durability

This grille outlet is easy to install and maintain

L3-02206-5 | PREFILTER | Carrier Part Number_21444U - **Steel Construction:** The plunger**PREFILTER** The Carrier PREFILTER is an essential component for maintaining optimal airflow and protecting heating and cooling systems. This prefilter effectively captures airborne contaminants such as dust, pollen, and pet dander before they reach the main filter, extending the life of the filter and reducing maintenance costs. Constructed with durable materials, this prefilter is designed to withstand the demanding conditions of industrial