2 Pack Replacement Carbon Pre-Filters for Honeywell K Filter HRF-K2 by LifeSupplyUSA
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<b>[Product Information]</b><br>
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<li>Fits Honeywell K Pre Filter HRF-K2 Pre-Filter</li>
<li>For models: HFD-120Q, HFD-120-Q, HFD-300, HFD-310, HFD-320</li>
<li>Installation is fast and easy.</li>
<li>By LifeSupplyUSA</li>
</ul>
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