I don't know if you didn't do your homework at all when you choose a gas water heater at home, and only then do you find out that you did it wrong after moving in? Today, let's talk about those problems in choosing a gas water heater.
The "7 right choices" I want to say below are summarized by my household gas water heater during this time, and I personally feel that it is still necessary to take a look, I don't know if your family has chosen these?
Without further ado, let's take a look~
1. Try to choose a mute one
The gas water heater at home, I personally recommend that you choose mute, otherwise sometimes if you want to take a bath at night, the water heater will often make a roaring sound, not to mention that you have listened to the upset things, and it is not good to affect your family.
Second, the temperature control method depends on the budget
Gas water heater with water volume servo is relatively the most constant temperature one, of course, the price will be more expensive, if the budget is not enough, in fact, you can also choose the kind of stingy double temperature control, hot and cold bath, no one wants to, right?
3. Don't choose the vertical row type (it seems that you can't choose it)
In-line gas water heater, in fact, because of safety issues have been banned many years ago, although I have seen it later, but now it is basically gone, after all, the ordinary strong discharge (typo in the picture) structure is simple, and the price is not expensive.
Fourth, zero cold water is also selected on demand
Zero cold water gas water heater, it is also recommended that you choose according to your needs, its advantage is that it is immediately hot, no need to wait for that section of cold water to be put in the past and then use, but the disadvantage is that the energy consumption increases, the noise is relatively large, and it is expensive!
Fifth, the water tank is made of oxygen-free pure copper
The water tank of the gas water heater often determines its safety, durability and heating effect, my personal suggestion is to only buy the kind of oxygen-free pure copper, do not choose the stainless steel water tank, the oxygen-free pure copper water tank, from all aspects of the performance to crush stainless steel.
Sixth, the planning of embedded pipe position
Strictly speaking, this article is only for those who have chosen a zero cold water gas water heater, you know, this kind of water heater should be pre-buried in advance of the return pipe, many decoration whites step on the pit at this step, and the pipeline must be modified during installation, which is very troublesome, remember to reserve it in advance~
7. Select the capacity according to the gas meter
Finally, the capacity of the gas water heater can be selected according to the number on the gas meter, of course, many G4 gas meters, the larger the water heater capacity, the better, but for an ordinary family of three, I personally feel that 16 liters is enough.
All in all, if my family buys a gas water heater, I will definitely insist on the above "7 choices", I don't know if you think it makes sense?
(The picture comes from the Internet, if there is any infringement, it will be deleted immediately)