Similar to: AlorAir MERV-1 Filter for Sentinel HD35P

These durable aluminum mesh filters are the ultimate low-maintenance solution for keeping your ventilation system free of lint, debris, and larger particles. While they won't tackle microscopic allergens, their washable, reusable design saves you from the endless cycle of buying disposables, making them a practical, eco-friendly choice for long-term upkeep.

This essential first line of defense catches the bulk of household dust and pet dander before it clogs your main filter. It requires the occasional wash to stay effective, but the trade-off is a significantly longer lifespan for your expensive HEPA core.

This universal carbon sheet is the ultimate life-hack for your air purifier, acting as a sacrificial barrier that traps pet hair and odors before they hit your expensive HEPA filter. You have to break out the scissors to customize the fit, but the trade-off is a significantly longer lifespan for your main filter and a noticeably fresher home.