Hot water supply is the basic service of the hotel. A 24-hour supply must be guaranteed, along with reasonable water temperature and stable water pressure.  At the same time, the cost of the hotel is constantly increasing, and the installation and use costs must be reduced as much as possible, and the maintenance costs in the future are also low. H.Stars water heating unit features: In order to change the expensive operating conditions of traditional boiler heating equipment, electric heating equipment, and solar heating equipment in hotels. H.Stars Group supply an extensive High requirements of heating unit with energy efficiency and  high environmental requirements and the need to minimize operating costs.  Safe and reliable, stable water temperature, low fluctuation, simple control are the most advantage features in hotel hot water system. Technology applications: The air source heat pump hot water unit is used to provide 55 °C of domestic hot water, safe and pollution-free, and low operating costs. 1.Heat pump unit solutions and characteristics: 2.High energy efficiency of direct heat water supply 3.There is no need for dedicated guards and no need for dedicated computer rooms to save money 4.Separation of hydropower, no exhaust gas, waste residue, safety and environmental protection 5.Easy to install 6.Smart defrost 7.Autonomous temperature control 8.Multiple protection, safe and reliable 9.Operate around the clock

In September, H.Stars Group welcomed two batches of students from the Guangdong University of Technology's 2015 energy class, and spent half a month internship in the H.Stars Group. The  arrangement of H.Stars Group allows the students to exchange classroom knowledge and practice through on-the-spot learning and understanding. Some students said that through this internship, they realized the gap between the book knowledge and the actual work. The personal internship in the H.Stars Group is a good enlightenment activity.

In early 2018, Tianjin dealer at a river management office in Wu qing made a nearly 700 ㎡ vegetable greenhouses heating projects, after field testing, at 15 ℃ condition, indoor temperature 20 ~ 25 ℃, the running energy consumption is only 30 KWH/day. Under the Chinese national policy of reducing and banning coal, some traditional greenhouse heating equipment has been gradually eliminated and banned, such as coal burning and oil-fired boilers. Heating methods such as coal burning and oil-fired boilers. These heating methods require some combustibles such as coal and fuel to be used, which not only consumes more energy but also causes serious pollution. Taking a coal-fired boiler as an example, according to the greenhouse span of 8 meters and a length of 80 meters, the greenhouse of a volume of 1383m³ is calculated by using a coal-fired boiler to increase the temperature in the greenhouse by 3.0℃. 1 ton of coal. Not only that, but when such coal-fired heating stove equipment is in operation, it needs to be guarded by personnel and the labor cost is also high. Under the Chinese national policy of reducing and banning coal, some traditional greenhouse heating equipment has been gradually eliminated and banned, such as coal burning and oil-fired boilers. Heating methods such as coal burning and oil-fired boilers. These heating methods require some combustibles such as coal and fuel to be used, which not only consumes more energy but also causes serious pollution. Taking a coal-fired boiler as an example, according to the greenhouse span of 8 meters and a length of 80 meters, the greenhouse of a volume of 1383m³ is calculated by using a coal-fired boiler to increase the temperature in the greenhouse by 3.0℃. 1 ton of coal. Not only that, but when such coal-fired heating stove equipment is in operation, it needs to be guarded by personnel and the labor cost is also high. After the installation of the project, it will enter the official operation stage at the end of January. The actual measurement shows that the ambient temperature is -15 °C, the set temperature is 55 °C, the actual outlet temperature is 51 °C, and the indoor temperature is 24 °C, which satisfies the greenhouse. Vegetable growth temperature requirements. After nearly one heating season, the customer is very satisfied with the heating effect, and the temperature in the greenhouse is always between 20 and 25 °C. In terms of operating energy consumption, according to customer feedback, the equipment running time is about 8 to 10 hours, and the daily energy consumption is about 30 degrees. The customer said, “I wanted to use coal-fired boilers at the beginning, but now I ban coal, so I chose air with higher initial investment but lower energy consumption. From the perspective of operation, the effect of heating is very good, greenhouse The growth of the vegetables is also very good. Overall, the operating costs are quite satisfactory, and there is no problem during heating." Air source heat ...