This Filter Hut Accumulair brand 17.5x27x0.5 air filter is exactly designed to substitute for same sized 17.5x27x0.5 air filter style. Pleated static charged filter media captures airborne substances according to the ASHRAE MERV rating. Material is free of chemicals. Notice: Sample filter image as shown is not to scale and is included to show construction only. Database and 17.5x27x0.5 air filter statements last updated on 03/24/2020.
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- 30-day 100% return policy.
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