Home > Products > Rigid Filters > Mini Pleats > Camfil Opti-Pac
camfil opti-pac
Download Spec Sheet

Camfil Opti-Pac

By Camfil

The Camfil Opti-Pac delivers powerful air filtration in a compact 4-inch design that saves space without compromising performance. Ideal for tight HVAC system layouts, the Opti-Pac reduces energy consumption, waste, and disposal costs while maintaining consistent high-efficiency performance across a wide range of demanding commercial, medical, and industrial applications.

ul listed badge

Available In:

merv 11 rating badge merv 13 rating badge merv 14 rating badge
Available Sizes +
  • 12x24x4
  • 16x20x4
  • 16x25x4
  • 18x24x4
  • 20x20x4
  • 20x24x4
  • 20x25x4
  • 24x24x4

Features

  • Compact Design with Full-Size Performance: The Opti-Pac fits where standard filters can't, offering high-efficiency filtration in a 4-inch depth that frees up space for other HVAC components. Its smaller size also reduces inventory and shipping costs while maintaining airflow performance in space-constrained systems like VAV units or rooftop installations.
  • Close-Pleat Design Extends Service Life: Each Opti-Pac includes wet-laid microfine glass media arranged in a Close-Pleat configuration to maximize media exposure. This results in low pressure drop, extended filter life, and better dust-holding capacity—delivering consistent performance and long-term energy savings across the life of the filter.
  • Engineered for Durability: Thermoplastic resin separators and diagonal support members stabilize the filter pack to maintain pleat shape, even in high-pressure or turbulent airflow conditions. The high wet-strength beverage board frame is moisture-resistant and fully bonded to prevent air bypass and ensure structural integrity.
  • Reduces waste and environmental impact: The Opti-Pac’s compact design cuts disposal volume by up to 66% compared to traditional filters. This reduces waste handling, lowers disposal costs, and supports sustainability goals by shrinking your facility’s carbon footprint—without compromising indoor air quality.

Details

  • Available Efficiencies: MERV 11, 13, 14
  • Media: Wet-laid microfine glass
  • Design: 4" deep Close-Pleat™ mini-pleat pack
  • Construction: Moisture-resistant beverage board frame with thermoplastic resin separators
  • Maximum Pressure Drop: 5.0” w.g.