This powerful 350,000 BTU indirect fired heater delivers clean, dry heat free from moisture and combustion contaminants, making it ideal for construction sites and temporary heating applications. With 2,500 CFM airflow and 0.5" static pressure, this unit efficiently heats large spaces while maintaining optimal air quality. The robust design features a stainless steel heat exchanger and industrial-grade components that ensure reliable performance in demanding environments. Ductable up to 50 feet, this versatile heater provides flexible heating solutions for various project requirements while meeting CSA safety standards.