Lennox X4138 H/c 92014-11 Crbn Pre-fltr 15"

Product Features

• True HEPA System. Means the entire system has been tested to meet industry standards for particle/bioaerosol filtration; Near-Perfect Filtration. Up to 99.97% efficient in removing particles and bioaerosols down to 0.3 micron
• Sealed, Bypass Design. Contains particles and prevents them from escaping; Optional Carbon Canister. Helps trap and remove odors
• Powerful, Yet Quiet Performance. Completely and quietly filters the air inside your home, several times a day
• Easy Integration. Designed to work with any heating and cooling system for total home comfort
• Warranty: 5-year limited warranty on covered components