“ South wet and cold in winter, the body wrapped in a thick, air conditioning, electric heater, electric blanket and Qi battle. A warm, wearing a short sleeved at home will be able to freely, much more comfortable. ” live in Hangzhou city of Zhejiang province Jianggan District of Ms. this winter with the use of the household heating equipment, is to spend her first winter &rdquo “.
From the beginning of March this year, Hangzhou Gas Group will be officially launched natural gas family household heating, floor heating and wall heating is divided into two kinds, the user can according to their actual situation set free time, heating temperature, heat can be measured separately. “ household heating is each household has an independent heating system, according to the different equipment and heat source, to achieve different independent heating. ” general manager of Hangzhou Gas Appliance Co., ltd..
In recent years, the cold and cold weather swept the South repeatedly, the need to focus on the topic of heating in the South has become the focus of sustained hot debate.
The heating area of our country in the past to “ Qinling Mountains — Huaihe ” for the community, the provinces and cities in the north of boundary for the heating area, to the south is a non compulsory heating area, including Shanghai, Hangzhou, but Wuhan City, the southern city of &ldquo in hot summer and cold winter; ” winter, room temperature below 10 degrees Celsius also, many northern district heating temperature below 16 degrees.
With the improvement of the living standard, the demand for heating is becoming stronger. In many southern cities, natural gas for energy household household heating become one of the main options to deal with the cold winter.
In 2016, the number of Hubei Province, Wuhan city gas company application independent heating users has more than 115 thousand households, Hunan Changsha use floor heating, wall heating heating households has more than 100 thousand users, the heating load in winter peak daily more than 2 million natural gas side, Hangzhou warm users total has reached 30 thousand households.
According to Gu Li introduction, Hangzhou City, the vast majority of opening of the gas pipeline of the house, did not set aside the required capacity of geothermal heating in winter, many families have a tendency to install more simple wall mounted gas radiator.
The industry believes that the climate and the building area of South China heat preservation facilities, residents living habits and the differences should not be copied north central heating mode, take the family household heating is more suitable for the southern climate conditions, building insulation facilities and the residents living habits.
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