White-Rodgers ACM1400M-108 Air Filter

The White-Rodgers ACM1400M-108 is a high-capacity 16 x 25 media filter engineered for residential and light commercial forced-air systems. Rated at 1400 CFM, this MERV 8 air filter provides a low pressure drop while effectively capturing airborne contaminants, protecting the evaporator coil from dust accumulation and maintaining system static pressure. As the direct replacement for ACM1400 and ACM1400U-108, it features an exact-fit design that eliminates air bypass, ensuring all return air passes through the filtration media. Built for durability, this deep-pleat media filter provides superior surface area compared to standard 1-inch filters, reducing the frequency of HVAC filter replacement cycles. For technicians, the ACM1400M-108 is a reliable solution for improving indoor air quality without stressing the blower motor. This OEM White-Rodgers filter ensures compatibility with existing media air cleaner cabinets, providing a seamless slide-in installation for service calls and preventative maintenance.

• High Dust Holding Capacity: The MERV 8 rated media captures lint, pollen, and dust mites to keep secondary heat exchangers and cooling coils clean.
• Optimized Airflow: Designed for systems up to 1400 CFM, minimizing resistance and preventing high static pressure issues.
• Application Compatibility: Specifically designed as a 16x25x4 media filter alternative for White-Rodgers and Emerson air cleaner housings.
• Rigid Construction: Features a moisture-resistant frame that maintains structural integrity under high-velocity airflow.

Common Questions

Is the ACM1400M-108 a direct fit for the older ACM1400 series?
Yes, this model is the official ACM1400 replacement filter and is designed to slide directly into the original cabinet without modifications.

How often should this 16 x 25 media filter be replaced?
In most standard residential applications, this filter should be inspected every 6 months and replaced annually, though high-dust environments or constant fan operation may require more frequent changes.

Does this filter improve furnace efficiency?
By maintaining a lower pressure drop than many higher MERV rated alternatives, it allows for proper heat exchange across the plenum, preventing limit trips and reducing blower motor wear.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.