MERV 16 Air Filter Fabric

MERV 16 offers significantly superior filtration compared to MERV 13, capturing a higher percentage of smaller particles including viruses and ultrafine combustion byproducts. MERV 13 is suitable for most commercial applications, while MERV 16 is required for hospital operating rooms and high-acuity procedural spaces per ASHRAE 170. ECOairflow's M-Series supports both ratings in a single platform, allowing facilities to choose the appropriate level for each zone.

Yes. The M-Series MERV 16A is ASHRAE 170 and CSA Z317.2 compliant for hospital operating rooms and high-acuity procedural spaces. It is also UL 2998 Zero Ozone certified (below 0.0005 ppm) and exceeds ASHRAE 170 emission standards for both ozone and formaldehyde, making it safe for the most sensitive clinical environments.

Yes — this is a key differentiator of ECOairflow's M-Series. Unlike most electronic air cleaners, the M-Series maintains its full rated MERV 13–16 performance whether powered, unpowered, or under ASHRAE Appendix J conditioning. This is critical for medical treatment rooms where consistent filtration must be guaranteed even during power interruptions.

The M-Series produces a pressure drop of only 0.09–0.18 in.w.c. at 300 FPM, far below the 0.6–1.2 in.w.g. typical of traditional MERV 8 + MERV 14 bag filter trains. An independent study of identical hospital air handlers documented a 54% reduction in total fan power consumption over 12 weeks, directly reducing HVAC operating costs while maintaining ASHRAE 170 compliance.

The M-Series holds ETL certification (Intertek), UL 2998 Zero Ozone Verification, UL 867, CSA 22.2 No. 187, ASHRAE 52.2 MERV 13–16A ratings, and ASHRAE Appendix J certification. It complies with ASHRAE 170, ASHRAE 241 (2023 infection control), ASHRAE 62.1, and ASHRAE 90.1, and qualifies for LEED EQ credits and the WELL Building Standard.

Yes. The M-Series qualifies for LEED EQ credits and meets the WELL Building Standard, as well as ILFI, NGBS, and Passivehaus requirements. Its low pressure drop supports ASHRAE 90.1 fan power compliance, and its zero-ozone and low-formaldehyde emissions align with green building indoor air quality prerequisites, making it an ideal choice for sustainable construction and retrofit projects.