The Ruris VULCANO 884 gas air heater is a perfect product for heating large spaces such as industrial halls, warehouses, construction sites and workshops. Advantages and benefits: High efficiency: low gas consumption compared with an air flow of 170600 Btu. Simple operation: starting, stopping and adjusting the air flow via a simple control panel. Robust housing: the motor is ventilated, the metal housing stays cool, and the risk of overheating is eliminated by a thermostat that keeps operation under control. Suitable for large spaces: ideal for large spaces such as industrial halls, warehouses and construction sites. Safety: protection against gas leaks and overheating, as well as piezo ignition for user safety. Mobility: easy to carry thanks to the handle and a weight of only 7.7 kg. High fuel efficiency: runs on propane/butane gas with an efficiency of 100%. Technical specifications: Power: 50 kW Air flow: 1000 m³/h Gas consumption: 3.63 kg/h Dimensions: 580 × 225 × 360 mm Weight: 7.7 kg Supply: 220-240V ~ 50 Hz Fuel: butane/propane mixture Pressure: 1.5 bar Ignition: piezo Regulator and hose: included in the package (length 1.5 m) The Ruris VULCANO 884 gas heater is an ideal solution for efficient heating of large commercial spaces, with safety and mobility. Propane-butane gas heaters cannot be connected directly to a gas pipeline because natural gas has a different pressure and combustion, so the jets and regulator are different (without a factory conversion kit it is not safe).