<https://www.portableairgroup.com/product/indirect-fire-heaters/heatwagon/IX1500>
<http://schema.org/name>
"Heat Wagon IX1500 &amp;#8211; indirect fire, duel fuel heater &amp;#8211; 1,500,000 BTU/hr"
<https://www.portableairgroup.com/product/indirect-fire-heaters/heatwagon/IX1500>