Eco-Aire V41S.012024 Permanent Washable Residential Air Filter, 20 x 24 x 1"
</br></br>
<div style="text-align:left">
<b>[Product Information]</b><br>
<ul>
<li>Residential Washable Air Filter</li>
<li>Wash Every 30 Days</li>
<li>MERV 4 Rated</li>
<li>Washable Material</li>
<li>Brand New, Factory Sealed</li>
</ul>
</div>
</br></br></br></br></br></br></br></br></br></br>

</br></br></br></br></br></br></br></br></br></br>
<img src='http://ecx.images-amazon.com/images/I/61V3An1xVfL.jpg' noproxy></br>