Gas wall-hung boilers and gas water heaters are two types of household appliances that are more common nowadays. However, for the choice of gas wall-hung boiler and gas water heater, some users are difficult. Because their general price points are different, the functions are not the same, many users need to understand the differences between these two types of products to make a choice, today we will use an article to give you a systematic summary of it:
Table 1 Gas wall-hung boilers.
Table 2 Gas Water Heaters.
Difference 1: Functionality. The main function of the gas wall-hung boiler is divided into two categories, one is the heating of daily home life, and the other is to provide domestic hot water for the daily life of users. As the name suggests, a gas water heater is a household appliance that simply provides domestic hot water. The function is relatively simple, but at the same time, it is more focused.
Difference 2: Power. The wall-hung boiler has a clear power selection standard, and different power can be flexibly selected according to the corresponding heating area and domestic water demandThe classification of water heaters is only based on the difference in water output, and most water heaters only have fixed specifications of 13L and 16L.
Difference 3: Different thermal efficiency. The thermal efficiency of the gas wall-hung boiler is higher, while the thermal efficiency of the gas water heater is relatively lower, such as the NCB700 series of gas wall-hung boiler of Qingdong Nabian, the thermal efficiency is as high as 1079%, it is more fuel-efficient in normal operation.
Difference 4: The gas wall-hung boiler is more expensive because it has more functions and a higher cost.
Difference 6: The installation is different. The volume of the gas wall-hung boiler is relatively large, which occupies a relatively large area, but the products of Qingdong Nabian adopt a small volume design in terms of volume design, in addition to the simple appearance design. It also looks more beautiful. There are certain restrictions on the installation location of the wall-hung boiler, as an indoor unit, it cannot be installed on a semi-open balcony, nor can it be installed in a humid bathroom.
The gas water heater itself is a small volume design, which will not occupy too much indoor space, and the appearance is also simple and beautiful, but some water heaters need to absorb indoor oxygen for combustion, so the water heater generally needs to be installed in a location with good ventilation conditions.
So, how should you choose between these two types of heating equipment?Personally, I think that in the south or the north of the remote areas without central heating, it is more suitable for gas wall-hung boilers, which can not only achieve the heating of the whole house but also provide water for daily life, and for the situation of central heating, it is recommended to use gas water heaters, gas water heaters with stable central heating, is also a very good choice.