Accumulair FO14X25X1 Carbon Odor Block 1 Inch Air Filter, Pack of 4 - Ideal for HVAC Systems, Home Air Purifiers, and Commercial Ventilation

Accumulair Carbon Odor Block filters are air filters designed to filter the entire household. The Accumulair Carbon filter uses carbon filtration to absorb odors and to reduce airborne allergens like dust particles and pet dander. This filter is great for creating a fresher-smelling indoor environment free of unpleasant odors. It removes common household odors like cooking odors tobacco odors and pet odors. Like other Accumulair filters the Accumulair Carbon filters last up to three months depending on air quality and other factors. They come in over 100 standard sizes but they can also be custom made to fit virtually any filter system without necessary modifications. Accumulair also offers custom made filters to fit any filter system. These filters come in four different types each based on MERV ratings. They use electrostatic filtration to remove air pollutants like dust pet dander pollen mold smoke and bacteria from the home. However they are unable to trap odors. Odors are extremely tiny gas particles that accumulate in houses with poor air ventilation. Most filters including the Accumulair electrostatic filters are unable to trap odors. However odors can be removed by carbon filtration. The Accumulair Carbon filter is specifically designed for the purpose of removing and reducing common household odors.Features. Carbon filtration.. Reduces household odors.. Pack 4.. Dimension 14 x 25 x 1 in.ConstructionThe Accumulair Carbon filter is constructed of a special activated carbon impregnated filter media. The special pleated shape of the filter media allows for maximum odor capturing capacity and also lowers resistance to airflow. The pleated carbon media is laminated to a recyclable galvanized and corrosion resistant metal backing that adds strength to the filter. The pleated media pack is then bonded to the inside of a two piece heavy duty die cut frame that protects the filter against warping and bending from the heavy pressure of airflow. This die cut frame is a