SKUTTLE Steam Humidifier Duct-Mounted w/ Manual Humidistat<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Reconfigured heating element: a longer， reconfigured heating element decreases watt density and reduces premature burnout </span></li><li><span class="a-list-item"> Safety shutoff: a safety control shutoff to prevent the humidifier from operating if the furnace blower fails </span></li><li><span class="a-list-item"> Contaminant Free air: because water Evaporated from the humidifier leaves behind all its impurities， the resulting humidification doesn't pollute your indoor air </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41RCm3JOYmL.jpg" noproxy>