Panel Filter 13/11A

Panel Filter 13/11A is a high-capacity pleated panel filter designed for HVAC systems requiring MERV 13 efficiency and ASHRAE 241 compliance. Available in 1-inch, 2-inch, or 4-inch depths, it delivers cleaner, healthier air in spaces where protection of people, products, and the environment matters.

Key Features

• ASHRAE 241 Compliant: Fully compliant with ASHRAE Standard 241 for infection risk management in indoor air.
• Reliable Efficiency: Rated MERV 13 / 11A according to ASHRAE Standard 52.2.
• Extended Service Life: Long-lasting pleated filter design reduces replacement frequency and total cost of ownership.
• Low Pressure Drop: Engineered for efficient airflow, making it an ideal choice when upgrading from MERV 8 to MERV 13 without modifying the HVAC system.
• Durable Construction: High-strength frame with welded wire backing creates a rigid and durable air filter.
• Depth Options: Available in 1-inch, 2-inch, or 4-inch depths to fit standard filter slots.

Applications

• Single-stage air handling units that require ASHRAE 241 compliance or MERV 13 efficiency
• Situations where the HVAC system cannot accommodate deeper filters (e.g., 6-inch or 12-inch bag filters)
• Office buildings, schools, retail spaces, public transit, and healthcare facilities

Materials and Construction

• Frame: High wet-strength beverage board (moisture-resistant)
• Media: Synthetic

Standard Sizes

• Full size standard: 24 × 24 inches (W × H)
• Depths: 1 inch, 2 inches, or 4 inches
• Other sizes available upon request