With the concept of environmental protection deeply rooted in the hearts of the people, solar water heaters, as an energy-saving and environmentally friendly way of hot water, are more and more favored by consumers. However, there are many brands on the market with different technical parameters, which undoubtedly brings difficulties to consumers to choose. Regarding which solar water heater is more cost-effective and more reliable, this article will provide detailed analysis and recommendations to help you make a wise choice.
Capacity selection is a primary consideration. Different family sizes need different amounts of hot water, under normal circumstances, a family of 3-4 can choose a water heater of about 160L, and a large family of more than 4 people or a family with multiple bathrooms for independent use, it is best to choose a large-capacity water heater of more than 200L.
The number of vacuum tubes is related to the thermal efficiency, and if there are more vacuum tubes, the efficiency of absorbing solar energy is higher, and the hot water recovery is faster. However, too many vacuum tubes can increase the volume and weight of the equipment, making it more difficult and costly to install. Therefore, we can decide according to our own roof space and budget when we buy.
In addition, the choice of liner material is also very important. 304 stainless steel has good corrosion resistance and hardness, long service life, and is an ideal liner material. At the same time, the material of the heating element should also be considered, such as stainless steel and alloy, which directly affects the comprehensive performance of the equipment.
Grasp the actual needs of intelligent functions such as automatic water supply, electric auxiliary heating, and control mode, and if you have children or elderly people, you should consider products with convenient functions such as night heat preservation and scheduled heating. APP control is more convenient than wire control and touch control, and can be used for remote control and status monitoring.
The first one: Whale Spirit Blu-ray series solar water heater
Whale Spirit Blue Series Solar Water Heater embodies the concept of green, energy-saving and environmentally friendly life, using the industry's top material - 304 stainless steel, which makes the water tank have extremely high corrosion resistance and stable performance in complex and changeable weather. The number of vacuum tubes reaches 20, which can cover almost all thermal needs. Coupled with the performance of first-class energy efficiency, it is enough to make you feel the endless energy brought by solar energy.
The catchy wire-controlled control mode is not only used to switch functions, but also greatly simplifies the operation in design, allowing users to enjoy the pleasant time of bathing more freely. In addition, features such as automatic water reloading and water temperature monitoring are like your personal secretary, always thinking about your needs and always ready to provide you with the most suitable hot water.
The Whale Spirit Blue Series solar water heater with a capacity of 140-159L can almost meet the bathing needs of most medium and large families. Whether it's a hasty shower in the morning or a soothing hot bath in the evening, there's no need to worry about having enough hot water. Bask in the warm and clear water, and the fatigue of the day will disappear in an instant. Its high-quality galvanized steel plate bracket ensures the stability of the overall structure and strengthens the wind resistance of the product. Therefore, choose the Whale Spirit Blu-ray series solar water heater, you will reap the long-lasting warmth of the sun!
The second: Haier automatic water supply solar water heater
First of all, let's talk about the appearance and material of Haier's automatic water supply solar water heater. The product size is 2593mm long, 480mm wide and 480mm high, and can hold 245L of water, which is suitable for medium and large households. The inner liner is made of 304 stainless steel, which strengthens the corrosion resistance and improves the service life of the product. The heating element is made of alloy, which has high thermal efficiency, low power consumption, and balanced heat exchange, so that the temperature of hot water is stable.
Let's take a look at its performance configuration. This product uses advanced solar heating technology, 32 vacuum tubes concentrate energy to capture solar thermal energy and convert it into warm and hot water streams, which is economical, environmentally friendly and efficient. It has an energy efficiency rating of Class 1 and is one of the best energy-saving products on the market today. The heating power is 2500W, which can be quickly heated by the power supply even in the weather with low sunlight.
We're going to talk about its user-friendly design. Haier's automatic water supply solar water heater supports remote control by the app, so you can control the temperature or make an appointment at any time according to your needs, which is more convenient and trouble-free. What's more, the product is equipped with an automatic water filling function, which reduces the tedious operation of water filling in your busy life, just set the time and it will automatically complete the water filling to ensure that you have enough hot water**. The waterproof level reaches IPX4, so there is no need to worry about the impact of rain. Haier's automatic water supply solar water heater brings you a comfortable and convenient living experience with its excellent performance.
The third model: solar rain electric heating solar water heater
The solar water heater is an efficient, energy-efficient option with touch-sensitive controls and a simple and easy-to-use design. It has a level of energy efficiency, which consumes less energy and reduces its environmental impact, while also saving households energy costs. This water heater is especially suitable for large families, with a capacity of 180-209L, which fully meets the water needs of a family's life. The weight of the item is 652kg, relatively lightweight, the layout does not look too bulky in any corner.
Of course, features such as anti-freeze and anti-leakage are also practical. Heating appointments allow you to be ready to enjoy a hot bath at any time; Leakage protection ensures the safety of use; The anti-freezing of the water tank is to take into account the actual needs of the severe cold weather in the northern region in winter. The waterproof level reaches IPX4, which not only meets the needs of conventional use, but also is enough to deal with unexpected situations, so that you have no worries.
It is worth mentioning that the inner liner is made of 304 stainless steel, which has a stable structure, corrosion resistance and wear resistance, which prolongs the service life of the product. With 24 vacuum tubes, it absorbs solar energy more effectively to generate heat, which is designed to be more efficient and energy-saving, enough to meet the daily water needs of a family. The alloy heating element and the heating power of 2400W ensure that the user can be satisfied even in rainy weather or short sunshine hours. List of high-quality authors