Industrial heater suitable for well-ventilated applications. Reaches maximum heat output within seconds of being turned on. Highly portable, no power supply required, just connect to gas bottle (not included). Heavy-duty frame and steel mesh guard with durable paint finish. Fitted with a piezoelectric ignition system for trouble-free starting. Features safety thermocouple, flame failure valve and tip-over switch. Super quiet operation, includes no moving parts. Supplied with an approved propane gas regulator and hose. Tested and certified to CE/EN standards.