Air source water heater, gas water heater and electric water heater of their respective advantages and disadvantages, answer the more detailed the better. In addition, if the three sets of hot water system should be used, what their own site, whether can also share the three sets of hot water system, that is to say the three water heater any two other bad one can also make the whole family hot water continuously. Thank you!!
Advantages of electric water heaters (for example, water storage):1, the use of clean energy;2. Heating water is not affected by weather and environment changes;Shortcoming:1, the need for greater installation space;2, the use of power consumption is larger, higher cost of use.
Advantages of gas water heater:1, hot water is available, convenient;2 、 the installation space is small;Shortcoming:1, the use of disposable energy gas is not enough environmental protection, need to have gas supply conditions;2, the process of harmful gas emissions, the need for special flue emissions, waste;3, the installation of space in the installation of air flow better, there is sufficient oxygen concentration;
Shortcoming:1, the system is relatively complex, the probability of failure is higher;2, at the same time need outdoor installation space and indoor installation space;3, the speed of heating water is greatly affected by the change of outdoor environment temperature. The lower the outdoor temperature is, the slower the heating water is;
The use of clean energy - electricity;2, heating water power consumption is small, in the same amount and temperature of the hot water, the air source water heater power consumption is ordinary electric water heater 1/3 or even lower
