Central hotwater system , hanged heating stove , solar water heater , pot-type boiler , hygiene hotwaterequipment for bathroom and kitchen , heating equipment of sauna and swimming pool, etc.
中央热水系统、 采暖壁挂炉、太阳能热水器、家用热水器、浴室厨房卫生热水设备、桑拿游泳池供热设备等；
2
It replaces the conventional heating mode using steam and hotwater and has the apparent advantages of energy saving low energy cost and so is an ideal heatingequipment.
它取代传统的蒸汽、热水等加热方式，具有节能显著、能耗费用低等优点，是一种理想的电加热器材。
3
This article mainly introduces not only the functions and construction equipment needs of the hot-waterheating training site in the Polytechnic College but also the training methods.