Nanchang hotel with a commercial hot sales, installation, maintenance, Nanchang commercial air to water sales, installation of air to water plants, water works Nanchang hotel sales, installation, Jinxian air to water engineering sales for hotels, restaurants, hair salons bath the villa with central heating This is a company specializing in high-tech energy-saving products, "air heat pump," "ground source heat pump" design, installation, sales and after-sales business, based in Nanchang, and the province. For the tertiary institutions, hotels, villas, high-grade hospitals, swimming pool, spa, and other heating, heating units use equipment modification, elimination of energy or pollution old equipment such as coal boilers, electric water heaters, air conditioners and other power According to the energy consumption of energy-saving condition to establish a reasonable plan, project construction, thereby reducing energy consumption and increase economic efficiency. Plus the combination of solar air source heat pump hot water system 3, outstanding technical advantages (1) the use of intelligent fixed temperature direct air to water heat Run fee, under constant temperature conditions to ensure that direct access to the water tank insulation requirements are reached hot water; (2) the use of hot water over the way temperature cycle running constant temperature to avoid direct way in case the user for a long time without water, heat loss need auxiliary heating system to supplement the shortcomings; (3) the use of temperature and heating water pump inverter control, to solve the water temperature caused by heating the cooling water circuit is reduced and other issues. (4) the use of intelligent direct thermal air heat pump heating thermostat way, efficient and quick to solve the problem of heating water rain, sleet, freezing weather and other solar insufficient time. (5) has a unique heating emergency backup systems to ensure water supply in case of any unexpected emergencies. Based on the above narrative, the reader should be able to find that this is a new hot water engineering solutions, Hunan developed countries hi this water project, the community has been well received. This not only reduces environmental pollution, but also saves energy, the country. Fengcheng guesthouse with a commercial hot sales, installation, maintenance, Harvest commercial air to water sales, installation, Fengcheng hotel water engineering sales, installation, Harvest air to water projects sales of air to water, suitable for hotels, restaurants , the salon, the bath villa with a central hot exhaust air units with freon inside the three-way valve protection cap is screwed on the unit, with a hex wrench open the little three-way valve air to water how to sell and use the tip of a small something against big three-way valve spool, feel gas discharge, about 20 seconds after the release of the three-way valve to withstand the big things, with soap and water applied to the connecting pipe fittings, look for leaks, if not leak , with a hex wrench size three-way valve is fully open, replace all caps and tighten. Air to water installation, the South China Sea palace air to water, air to water provided by Jiangxi Jiangxi Yunjiang HVAC engineering company. Jiangxi Yunjiang HVAC Engineering Company (www.jxyjnt.com) strong, credible, in Nanchang, Jiangxi construction industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Yunjiang HVAC and you hand into the brilliant, for a better future!