for hot water mostly considers safety, energy saving and long life. With the increasingly prominent energy saving, low carbon and environmental protection in life, as the fourth generation of water heater equipment, air energy water heater is gradually recognized by the public. Although the initial cost of air energy water heaters is high, a large number of people fully affirm its comfort, energy saving and safety, so that it is gradually extended to air conditioners and floor heating equipment. Air energy has ultra-high energy saving. How to achieve the best energy saving effect on the water heater? Do the following, and you will no longer have to worry about wasting money.
1, the best power matching
We are not unfamiliar with power matching. Just like air conditioners and floor heating, we need to choose the appropriate power size, which can not only ensure the best use effect, but also will not cause waste. The matching of
air energy water heater host and water tank is very important, especially in household air energy water heaters. If a large main engine is used to configure a small water tank, the initial investment cost will be too large. If the main engine of the air energy water heater is increased by one horse, the price will increase by several thousand. However, the heating efficiency will be high with high power, and the working time of the main engine will be short. Some, but it will not save energy; using a small host to configure a large water tank, of course, the cost of the host will be lower, but the heating time will be longer when the power is reduced, the energy consumption of and will also be large, and the lifespan of the frequently working host will be relatively high. shorter.
The incident of the small horse-drawn cart is not uncommon. When equipped with a 200-liter water tank at the same time, the use of 1 main engine will consume more energy than 2 main engines, because the power of the main engine is insufficient, unable to provide more heat, and the working time is still long. It needs to be lengthened. In this case, the wield can meet the efficiency of making hot water, and electric auxiliary heating has to be used. For such a heating effect, it is equivalent to the cost of an electric water heater, and there is absolutely no energy saving of an air energy water heater.Therefore, for the sake of safety, air energy water heaters are rarely equipped with electric auxiliary heating function. As long as the host and the water tank are matched, the best effect of producing hot water can be achieved, and the energy consumption will be the lowest. Generally, a 1-horse main engine is matched with a 100-150 liter water tank, and a 2-horse main engine is matched with a 200-300 liter water tank.
2, the installation method is correct
The installation principle of the air energy water heater is the same as that of the air conditioner.
The distance should be close: The closer the distance from the heat source to the water point of the hot water equipment is, the shorter the pipes through which the hot water flows, and the less heat will be consumed naturally. The main equipment is large and the installation area is wide. Only open space or roof can be selected. The result of this method is that the pipeline is long and the heat loss is too large. When installing a household air energy water heater, it is necessary to reasonably find the location of the main machine and the water tank. Try to choose a location where the indoor bathroom is centered or near the hot water point, such as the living balcony and the air conditioner outside the bathroom. It can also be hung on the outer wall on the lower floor (it needs to be fixed).
Do timed circulation: is the most common way to do hot water circulation for large apartments, each hot water point can get hot water quickly, but the endless hot water circulation will inevitably increase energy consumption (water cooling in pipes The faster the temperature of the hot water in the water tank is, the faster the temperature of the hot water in the water tank will drop, which will cause the host to start frequently.), then setting the timing function reasonably according to the time period of the family's hot water use can increase the saving of electricity bills, and the hot water will be circulated in the pipeline when there is demand. , the hot water is kept in the water tank when there is no demand.The choice of
for hot water mostly considers safety, energy saving and long life. With the increasingly prominent energy saving, low carbon and environmental protection in life, as the fourth generation of water heater equipment, air energy water heater is gradually recognized by the public. Although the initial cost of air energy water heaters is high, a large number of people fully affirm its comfort, energy saving and safety, so that it is gradually extended to air conditioners and floor heating equipment. Air energy has ultra-high energy saving. How to achieve the best energy saving effect on the water heater? Do the following, and you will no longer have to worry about wasting money.
1, the best power matching
We are not unfamiliar with power matching. Just like air conditioners and floor heating, we need to choose the appropriate power size, which can not only ensure the best use effect, but also will not cause waste. The matching of
air energy water heater host and water tank is very important, especially in household air energy water heaters. If a large main engine is used to configure a small water tank, the initial investment cost will be too large. If the main engine of the air energy water heater is increased by one horse, the price will increase by several thousand. However, the heating efficiency will be high with high power, and the working time of the main engine will be short. Some, but it will not save energy; using a small host to configure a large water tank, of course, the cost of the host will be lower, but the heating time will be longer when the power is reduced, the energy consumption of and will also be large, and the lifespan of the frequently working host will be relatively high. shorter.
The incident of the small horse-drawn cart is not uncommon. When equipped with a 200-liter water tank at the same time, the use of 1 main engine will consume more energy than 2 main engines, because the power of the main engine is insufficient, unable to provide more heat, and the working time is still long. It needs to be lengthened. In this case, the wield can meet the efficiency of making hot water, and electric auxiliary heating has to be used. For such a heating effect, it is equivalent to the cost of an electric water heater, and there is absolutely no energy saving of an air energy water heater. So to be safe,Air source water heaters are rarely equipped with electric auxiliary heating function. As long as the main engine matches the water tank, the best effect of producing hot water can be achieved, and the energy consumption will be the lowest. Generally, a 1-horse main engine is matched with a 100-150 liter water tank, and a 2-horse main engine is matched with a 200-300 liter water tank.
2, the installation method is correct
The installation principle of the air energy water heater is the same as that of the air conditioner.
The distance should be close: The closer the distance from the heat source to the water point of the hot water equipment is, the shorter the pipes through which the hot water flows, and the less heat will be consumed naturally. The main equipment is large and the installation area is wide. Only open space or roof can be selected. The result of this method is that the pipeline is long and the heat loss is too large. When installing a household air energy water heater, it is necessary to reasonably find the location of the main machine and the water tank. Try to choose a location where the indoor bathroom is centered or near the hot water point, such as the living balcony and the air conditioner outside the bathroom. It can also be hung on the outer wall on the lower floor (it needs to be fixed).
Do timed circulation: is the most common way to do hot water circulation for large apartments, each hot water point can get hot water quickly, but the endless hot water circulation will inevitably increase energy consumption (water cooling in pipes The faster the temperature of the hot water in the water tank is, the faster the temperature of the hot water in the water tank will drop, which will cause the host to start frequently.), then setting the timing function reasonably according to the time period of the family's hot water use can increase the saving of electricity bills, and the hot water will be circulated in the pipeline when there is demand. , the hot water is kept in the water tank when there is no demand.
Choose the best installation location: The best installation location refers to the place where the heat exchange efficiency of the air energy water heater is high. The air energy is a device that obtains heat from the environment. Keeping the air circulation around the air energy host can increase the scope of the heat absorption of the host , if installed in a narrow aisle,The heat obtained by the host is limited, and the maximum power work must be turned on, and the energy consumption will naturally increase a lot.
3. Do a good job of thermal insulation
The host of the air energy water heater needs to be connected to the water tank through a refrigerant pipe. The host obtains heat through the compressor and transfers it to the water tank for release, thereby heating the cold water in the water tank. In the process of transmitting high-temperature refrigerant, copper pipes need to be covered with thermal insulation cotton . The function is to reduce the loss in the process of heat transmission. There are also many types of thermal insulation cotton materials on the market, and they have environmental protection and fire resistance requirements. The material is better Insulation cotton can reduce the waste of heat and make it more effective in the water tank. Many people ignore the thermal insulation treatment at the joint, which creates an opportunity for heat loss. Only by doing a good job of thermal insulation in all aspects, can the energy saving of the water heater be greatly improved.
4、Continuous maintenance
Maintenance is divided into three sections: main engine, pipeline and water tank. The host needs to clean up the impurities and dust on the evaporator fins and the fan , and clean up the weeds around the host and the obstacles that affect the air circulation, in order to improve the heat absorption efficiency of the host; Under the sun, the thermal insulation material is easily weathered and corroded, causing damage to reduce its thermal insulation performance; the water tank mainly cleans the internal scale, the tap water can not avoid the deposition of scale, the scale is easy to adhere to the heating pipe, and the scale has the characteristics of heat resistance , reducing the heating efficiency of the heating tube, resulting in less heat from the hot water, increasing the burden on the host, and ultimately affecting the energy consumption of the air-energy water heater. Therefore, the energy saving of air energy hot water equipment with frequent maintenance can be greatly improved.
Summary
It can be seen from the analysis that the air energy itself has strong energy-saving characteristics, but it is also greatly affected by the external environment.The best power matching, correct installation method, good insulation measures and continuous maintenance are all means to effectively improve the efficiency of air-energy water heaters, thereby improving the efficiency of hot water production and ultimately exerting the greatest energy saving.
Therefore, the energy saving of air energy hot water equipment with frequent maintenance can be greatly improved.
Summary
It can be seen from the analysis that the air energy itself has strong energy-saving characteristics, but it is also greatly affected by the external environment. The best power matching, correct installation methods, good insulation measures and continuous maintenance are all effective improvements Air-energy water heater efficiency means, thereby improving the efficiency of hot water production, and finally exerting the greatest energy saving.
