Enclosed cabinet of heavy duty, corrosion-resistant galvanized steel Direct-spark ignition for reliability Automatic safety shut-off valves Pre-piped and pre-wired for quick and easy single-connection installation Two-step thermally-cured primer and enamel finish coat Recirculation package All models ETL certified in United States Recirculation box in vertical unit for use of return air For downdraft paint booth applications Easy setup and smooth integration Reduced use of outside air during cure mode allows for: • Reduced cure time • Gas savings • Higher product throughput Control Features Digital temperature display Integrated controls for booth exhaust Automated controls