A, Haier water heater installation matters needing attention
1, Haier water heater installation, the distance between the right end cover of the water heater and the vertical wall should be at least 30cm, which is convenient for future maintenance; The distance between the installation position of electric water heater and the position of power socket must be less than the length of power cord;
2. When installing the Haier water heater, the wall of the wall-mounted water heater should be firm and can bear the weight of four times full of water; If it is not a load-bearing wall or a hollow brick wall, corresponding protective measures must be taken, such as installing brackets, using through-wall screws, installing backboards, etc.
3, Haier water heater installation, electric water heaters should not be installed in places where there is no floor drain and drainage can not be done. After the installation is completed, it is necessary to receive water to the home, which is convenient for debugging;
4, the home needs to be renovated before installation, that is, if it is installed in the bathroom, it needs to wait for the tiles to dry before installation; Non-concealed installation requires suspended ceiling before installation; Semi-hidden or hidden installation requires installing a water heater in front of the ceiling.
Second, Haier water heater purchase skills
1, capacity When you buy a storage electric water heater, you must first decide the capacity of the water heater. The choice of water heater capacity mainly depends on family population, hot water consumption and other factors. Generally speaking, 1 person can choose an electric water heater with a volume of 30-40 liters if taking a bath; 2-3 people should choose a 40-50 liter electric water heater for continuous bathing; 3-5 people need to buy 70- 100 liter electric water heater for continuous bathing. In addition, the overall size with larger capacity is generally larger, so the installation space should be considered. Usually, the storage water heater is cylindrical.
2. We choose the inner container of electric water heater. The inner tank is the most critical part of the water storage electric water heater, which can be said to be its "heart". The performance and quality of the inner container directly determine the service life of the water storage electric water heater. There are three main types of electric water heater liners in the market: galvanized liners, stainless steel liners and enamel liners. Considering corrosion resistance, heat preservation and service life, enamel liner is the best.
3. Safety of electric water heater As an electrical product, the safety of electric water heater directly determines the personal safety of users. At present, our electricity consumption environment is not ideal, and accidents of electric water heaters often occur, so the leakage protection of electric water heaters is extremely important. At present, the anti-electric wall technology is a reliable anti-leakage protection measure. This technology has been included in the new national standard of electric water heater, in which the patent of built-in anti-electricity wall belongs to Haier and the patent of external anti-electricity wall belongs to Jiangnan Electric. When purchasing, check whether the product has safety technology such as anti-electricity wall.
4. The energy efficiency grade of energy-saving product storage electric water heater is divided into 1-5 grades, of which 1 grade is the highest, followed by grade 2, and grade 5 is the lowest, which is the energy efficiency limit and market access threshold. Products below level 5 will not be sold in the market.
The above are some precautions about the installation of Haier water heater, and the skills of choosing Haier water heater provided by this small series. If we want to buy the best water heater here, we must choose from it.