Want to look for the brand of accurate product first, in order to determine product quality and safety performance, a few big companies with good reputation can serve as the main choice.
Secondly, we can consider the choice of type. The drinking fountain on the market has been developed to intelligence, individuation and diversification. We can take what we need according to our own needs. If you only use it for tea and coffee, buy a lukewarm model. If you need ice water, there is an ice-hot water dispenser and an ice-warm machine.
Cheap in price, warm type, desktop and nearly half are cheaper than vertical, ice hot type relatively a bit more expensive, the compressor cooling water machine to more expensive than water dispenser of semiconductor refrigeration in 2 ~ 3 times, but at the same cooling time, the compressor cooling water machine speed than the semiconductor refrigeration water cooler refrigeration is much faster, So the supply of ice water is relatively high. There are also small, miniature water fountains on the market, which are suitable for families of three and single dormitories, ensuring fresh water.
Fourth, when choosing the drinking machine, from the appearance, there should be no scratches, no burrs, no deformation, etc., the trademark on the nameplate sign, manufacturer, model, rated voltage, rated power and so on are all available, and the appliance shell is fragile, because it has to bear 20 kilograms of water pressure.
Should not be installed after the bottled water, tap dripping phenomenon, second machines also should not be leakage, according to the water tap, water should be smooth, if there is no water or water slowly, has blocked the water inside machine, first time use, need to wait a few seconds, water and electricity, and have a try, whether the switch performance is good, the light is whether to change. Under normal circumstances, the heating speed is relatively fast, which takes about 15 minutes, while the cooling speed is relatively slow. It takes 2 hours for the drinking machine cooled by the compressor to have ice water.
