Your Source For Used and Reconditioned Indirect Heaters – Frost Fighter and Flagro

Norseman Econorush Heater Ducts – Socks-New

• Partial silicone liner for advanced 500°F (260°C) heat protection at entry
• Manufactured with durable urethane-coated Polyester; water, mold/mildew and fire resistant (FR), and odor-free
• Standard color: Safety orange
• Wire helix provides a strong structure, and consistent airflow
• Integrated compression straps assist with carrying and ensure compact storage
• Passes FR testing to NFPA 701 standards
• 12” duct: Male pin-lock on entry, female pin-lock on exit
• Also available in 25″ lengths
• can be used with all our Frost Fighter and Flagro heaters with 12″ outputs