... , this machine can use briquettes, charcoal, gas and other fuels, it also can replace the hot ... normal operated for a long time. 3, safe and reliable: The stove first heat the water in ... two-heating pipe, two-wetting, double switch control heating and humidifying system. 6, power-efficient. Incubators efficient 50 ... Measurement lines: about 1.5 meters medium size egg incubator Small size egg incubator