Core Tip: In winter, a hot bath at home is a lot of people dream of things, so many people will use solar water heaters, and now, solar water heaters on the market is very large,
winter home in a hot wash water bath is a lot of people dream of things, so many people will use solar water heaters, and now, solar water heaters on the market is very large, so, in the end what kind of solar water heater is good? Xiao Bian today to tell you about how to buy solar water heaters.
Solar Water Heater
What good solar water heater - solar water heater selected quality vacuum
all-glass vacuum tube solar collectors (the vacuum), vacuum quality directly affect the entire household performance of solar water heaters. Be sure to select accordance with national standards of production of production, so as to ensure its high vacuum, coating evenly, consistent thickness, high thermal efficiency, heat loss is small, long service life.
What good solar water heater - solar water heater parts view of material selection
Selection of the sheath tank: stainless steel noble and luxurious, other than aluminum, angle iron, etc. Color; thick stainless steel than a thin stainless steel. Insulation materials: polyurethane foam insulation is better than foam board insulation. Structure: superior integrally formed molded separately. Be sure to ask when choosing life and warranty period. The automatic water means water temperature indicator, an electromagnetic valve or the like, the selection of these devices should be careful, some advanced features may seem, but the composition too member, reliability is not high, over time it is easy to go wrong.
What kind of solar water heater is good - pay attention to after-sales service of solar water heaters
the best choice for well-known brands and the strength of dealers (a longer time distribution, product quality complaints is low) water heater. Because solar water heaters are durable consumer goods, and is usually installed in the roof, once a fault occurs, it is difficult themselves. So there must be a guarantee service, currently on the market the whole warranty period of 3 exemptions - ranging from 5 years.
Now, a variety of solar water heaters so many people cross-stitch the eye, in order to make better use of solar water heaters, solar water heaters we choose when to be very careful to carry out all aspects of the selection, in order to buy high-quality solar water heaters, let us have a more comfortable life.
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