Industrial CE Approved Gas Heater for Greenhouse Heating
Compared with other forms of energy, Industrial CE Approved Gas Heater for Greenhouse Heating requires a thermo-electric-thermal secondary energy conversion with the highest energy grade and higher price. In the conversion of heat and electricity, the efficiency of thermal power generation is only about 30%. Therefore, although the electro-thermal conversion efficiency of electric heating is high, the energy utilization efficiency of electrothermal is very low from the utilization of the overall energy. It is uneconomical and unreasonable to use electric heating in greenhouses where vegetables or melons are grown. However, for seedling greenhouses, soil temperature is related to the germination rate of seeds and the normal growth of seedlings, and is the main target of environmental control in greenhouses. Practice has proved that the use of electric heating to locally heat the soil is a feasible solution.