Aprilaire 110 Media Filter 321142-301 providing the airflow versatility required

providing the airflow versatility required for precise climate control

as well as many third-party electronic drivers that support bi-polar stepper motors

Using genuine Heil Quaker parts ensures the burner remains rigid

using it for steam will exceed its design temperature and pressure ratings

These extended copper connections are a critical design choice

Aprilaire 110 Media Filter 321142-301 providing the airflow versatility requiredThe Aprilaire 110 Media Filter is a high performance MERV 11 replacement designed specifically for the Aprilaire Model 1110 Whole House Air Purifier. This OEM replacement media utilizes Self Seal Technology to ensure a tight, leak proof fit, effectively eliminating air bypass and forcing all circulating air through the synthetic fiber media. By capturing up to 92% of large airborne particles, this deep pleat filter provides superior protection for