Whynter 3M Filter for ARC-14S, ARC-14SH and ARC-143MX

The Whynter 3M High Air Flow (HAF) air filter is designed for the Whynter ARC-14S, ARC-14SH and ARC-143MX portable air conditioner models. Features: * Make sure this fits by entering your model number. * Removes particles such as dust and dander * Micro-structured electrostatically charged filtration media traps and retains particles * Maintains particle-free air around mission critical equipment