Glasfloss Industries HWR183042PK Z-Line Series 400 HWR MERV 10 Air Cleaner Replacement Filter Option, 2-Case
</br></br>
<div style="text-align:left">
<b>[Product Information]</b><br>
<ul>
<li>Replacement option for Honeywell FC-40R</li>
<li>Fits in most wall or ceiling return air grills with a 3 7/8" duct depth opening</li>
<li>MERV 10 Performance</li>
<li>Made in the USA</li>
<li>Heavy Duty Moisture-Resistant Construction (Honeywell is a registered trademark of Honeywell Products, Inc.)</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/41PpvhQ3PgL.jpg' noproxy></br>