Select the water heater is critical, how to choose electric water heaters do? Buy whatever life we ??are accustomed to shop around and compare performance, price, quality and service and other aspects will do a comparison. Select the water heater is no exception, many customers choose electric water heater is to shop around. Here I recommend you use a constant thermal water heaters, constant heat is the world's largest-known brands, the company is headquartered in the United States, the company has 300 years of history. Four reasons to choose a constant thermal water heaters are: a. Constant thermal water heaters professional degrees: constant hot water heater leading global brand, specialized in central heating and water heater R & D, manufacturing and sales. 124-year long history of the brand, more than 50 years of manufacturing experience, 15 years of professional water engineering services, has become the 21th World University Games in Beijing designated products, selected constant heat more professional. II. Constant thermal water heaters durability: constant hot water heater with a commercial gold enamel interior brown, brown with gold coating for the integrated steel, steel has the same coefficient of expansion, and steel binding capacity is much higher than other types of enamel, Wing not falling, durable. Golden brown liner also has superior corrosion resistance, can adapt to a variety of water quality impact, but also ad hoc constant heat longer strong anode rod, anti-anti-anti-fouling, ensure the life of the water heater. Three. Constant thermal water heaters energy efficiency: the constant thermal water heaters saving new digital control system, set up their own, timed run, with the "TOU" powered energy conservation policy; ad hoc peak / timer operation function, let the water heater in the low-cost power periods or time required for automatic heating cost savings; secondly constant temperature thermal insulation function has to meet the water demand, reduce standby energy consumption; with thick CFC-free polyurethane foam insulation layer to reduce heat loss to the limit. Four. Constant thermal water heaters service: home for our water projects tailored program; 15 years of quality assurance, 0 failures; there are liner 5 years warranty; one-stop service, not subcontract firmly to ensure project quality; Free on-site testing and technology consulting services; constant heat 24 hours of on-site service warranty. Hang five thermoelectric heaters Features: Choose must choose a certain strength of the brand, especially in select markets small sign above, freeloaders, accident or use problems, and can not find the relevant personnel. So constant hot water heater choice worthy of our consideration. More than one combination to establish a central hot water system installed to replace coal-fired hot water boiler fuel, reduce urban pollution. Multiple parallel combination can install up to eight units, one to work to ensure that the entire group of the water heater, hot water consumption to meet peak demands. When reducing the amount of hot water use, can be applied to only one of the water heater and close the other, can be switched off for maintenance without affecting the other one of which continue to provide hot water heater. In order to install and easy to maintain, each should be enough space between the water heater. Enclosed storage tank hot water heater: shape and internal standard with constant hot water heater exactly the same, can withstand water pressure, safe and convenient. In combination with constant hot water heaters for commercial use, disposable store large amounts of hot water, reduce power load, saving costs and expenses.