PuroAir 240 Replacement Filter - Genuine 240 Filter Replacement, 1 Pack

The PuroAir 240 Replacement Filter is the genuine replacement filter for PuroAir 240 HEPA Air Purifiers. It features a 3-layer filtration system consisting of a pre-filter, HEPA filter, and activated carbon layer. The filter is designed with PuroAir's CarbonTech layer, which uses a proprietary blend of activated carbon for filtration of odors. The filter is designed for replacement every 3–4 months. Key Features Genuine PuroAir 240 replacement filter 3-layer filtration system Pre-filter, HEPA filter, and activated carbon Filters up to 99.9% of listed pollutants CarbonTech layer for odor filtration Designed for PuroAir 240 HEPA Air Purifiers Recommended replacement every 3–4 months Filtration System Pre-Filter: The outer layer filters large particles. HEPA Filter: The middle HEPA layer filters 99.9% of air pollutants. Activated Carbon: The inner layer filters odors and smoke. Compatible Device Compatible with: PuroAir 240 HEPA Air Purifiers Specifications Specification Details Brand PuroAir Model Number Puro-Air-HEPA-14 Filter Type True HEPA Air Filter Construction Pleated Material Activated Carbon, Polypropylene, Polyurethane Compatible Device PuroAir 240 HEPA Air Purifiers Number of Items 1 Product Dimensions 7.6"L x 6"W x 7.6"Th Item Weight 12.48 ounces Manufacturer PuroAir UPC 065943671052 / 659436710528 ASIN B099CN2MRK What's Included 1 × PuroAir 240 Replacement HEPA Air Filter Recommended Replacement The filter is designed for replacement every 3–4 months.