Safe & Efficient Flameless Technology Provides Clean Dry Heat 400,000 to 1.2 million BTU Temperature rise up to 180°F or 82°C Includes two 12″x25′ Ducting Share this:Click to share on LinkedInClick to share on TwitterClick to share on Google+Share on FacebookMoreClick to share on PocketClick to share on PinterestClick to share on StumbleUponClick to share on TumblrClick to email this to a friendClick to share on Reddit