Qlima Laser Radiator Model SRE 4035 TC - Integrated on/off timer (3-hour switch-off time) - Also made in Japan - Runs on liquid fuel - No flue gas vent required - Ideal for rooms up to 140 m³ - 60 m². A 220 V - 50 Hz power connection is essential for operation. Mainly used when lighting the oven, energy consumption is therefore considered low. A manual fuel transfer pump is included. The Qlima SRE 4035 TC portable laser oven is an electronic radiator that can be programmed to turn on at the desired temperature at the chosen time. This way, you can find a warm and comfortable environment as soon as you get home. This laser fuel oven model has a 5-litre tank and can provide up to 40 hours of heating autonomy. For correct operation and warranty validity, we recommend using original Qlima fuels.