Replacement Filter Bundle for Airpura 900Max

Replacement Filter Bundle for Airpura 900Max Full refresh for heavy-duty performance Everything you need to bring your Airpura 900 MAX back to peak suction and odor control. This bundle replaces both MERV-13 particle filters, both 20-lb carbon canisters (40 lb total), and includes four prefilters so you have an extra set for the next service. Top-access design makes changeouts fast.  BENEFITS One-and-done service for the 900 MAX (complete filter change). Restores airflow: replace when you notice a drop in suction. Serious chemical control: 2× 20-lb Super-Gas carbon (40 lb total). Extra prefilters (4 pcs) to protect the MERV-13 filters and extend life. Top-latch access: remove accessory hose, unlatch, lift, and replace. In the Box & Installation (4) Prefilters — sit inside each particle filter to catch larger debris (2 full changes). (2) MERV-13 Industrial Particle Filters — fine dust & smoke stage. (2) Super-Gas Activated Carbon Filters (20 lb each) — VOC/odor stage (total 40 lb). Install (about 10–15 min): Power OFF and unplug; remove any arm/hose from the top inlet. Unlatch four top latches; lift off the top and the foam gasket. Bag and discard used filters per local rules (carbon is heavy). Vacuum/wipe the compartment; insert new filters; re-seat gasket; relatch. Restore power; run on MAX briefly to confirm airflow.  FAQs Why are there four pre-filters? The 900 MAX uses two pre-filters per change. This bundle includes two complete prefilter changeouts (4 pcs total), so you’re ready for the next service. How often will I need this bundle? Intervals vary by load. Replace the pre-filter/MERV-13 when suction drops, and replace the carbon when off-gassing/odors return. Heavy contamination may require a change within weeks. Any special cautions? Yes, do not use the unit in flammable atmospheres; keep humidity ≤50%; and make sure the unit is OFF before plugging in to prevent motor issues. FOR USE: Airpura 900 Industrial Fume Extractor Airpura 900 MAX Heavy Industrial Fume Extractor