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The air energy host I use is... The 860W is equipped with a 200-liter water tank, and the main engine and water tank are installed on the roof. Usually 4-5 people can use, up to 6 people.
Every day I record the number of degrees I use and I set the maximum temperature to 50 degrees.
Regular opening time 14:00 - 16:30 closing every day.
It takes 2 hours and 8 minutes to heat up from 15 degrees to 50 degrees, and it takes 1 hour and 4 minutes to heat up to 50 degrees with electricity x = 37 degrees Celsius.
The temperature is high and the electricity is less, and the temperature is low.
During these two weeks (December 12-25), the temperature is 15-20 degrees, and the average daily electricity bill is usually 15-20 degrees, and the heating time will not exceed hours.
The weather is very cold in the past few days of the Chinese New Year, and the temperature (January 22-24) is only about 5-8 degrees. The timer should be extended to 17:00 to shut down.
The water temperature rises from 11 degrees to 50 degrees, and the heating time is small, and the electricity is about 10 degrees Celsius.
4-6 people take a bath, plus kitchen water is no problem. If there are more people, the water allocation should be larger!
Electricity consumption of air energy water heater, 2012 latest update: (hard to create a metering socket lcdg-zj120-013 record).
January: 53 degrees.
February: degrees. March: degree (according to the current gas 130 yuan bottle, available for months) April: . . Until the 25th, electricity consumption is kWh.
25-day average daily electricity x . The higher the temperature, the more electricity is saved...
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Well, yes. However, it is still okay to use it for bathing, and the bathing water supply in our high school is air energy.
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Air energy water heaters.
Affected by the air temperature, the temperature is too low, and the heating efficiency decreases, so the water temperature heating time becomes longer, and it cannot immediately meet the user's hot water demand.
What happens when the air water heater suddenly doesn't produce hot water: the pipe is too long.
No matter what kind of water heater has requirements for the pipeline, if the pipe is too long, open the hot water port, you need to flow a period of cold water, and the hot water will come out.
What happens when the air water heater suddenly does not produce hot water Three: The water pressure is too low.
At present, most of the water tanks of air energy water heaters use pressure tanks, which have certain requirements for the inlet water pressure, and the normal pressure value range is that if the pressure is too low, it will lead to a decrease in the water outlet of the hot water outlet, or no water will be produced.
What happens when the air water heater suddenly does not produce hot water: the compressor fails.
The compressor of the air energy water heater is aging or malfunctioning, and the water heater does not add heat, so there is no hot water.
What happens when the air water heater suddenly does not produce hot water Fifth: The heat exchanger is abnormal.
If the heat exchanger of the air energy water heater is not cleaned for a long time, the accumulated dirt will cause the inner tube of the heat exchanger to rupture, and the whole unit of the air energy water heater will lose its function and cannot be heated.
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Low temperature and slow heating: The air energy water heater is affected by the air temperature, the temperature is too low, and the heating efficiency decreases, so the water temperature heating time becomes longer, and it cannot immediately meet the user's hot water demand.
The pipe is too long: If the pipe is too long, open the hot water outlet, and need to flow a section of cold water before the hot water will come out.
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The air energy water heater may not produce hot water because the temperature is low, the heating efficiency is slow, the heating efficiency is reduced, or the pipeline is too long, or the water pressure is too low, or the compressor failure causes the water heater to produce no hot water without additional heating, or it may be that the heat exchanger is abnormal, resulting in the loss of function of the entire unit of the air energy water heater and cannot heat.
Questions. The display shows 50 degrees, but the hot water doesn't come out at all?
The heat exchanger is abnormal.
Questions. It's still the first time I'm using it.
Fix the heat exchanger.
Questions. New.
Problems went wrong the first time I used it.
It means that the quality has not passed.
In this case, it is obvious that the heat exchanger is broken.
Questions. That's right, the hot water valve is open.
If it is a switch for water outlet and water inlet, the normal round switch is clockwise off and counterclockwise open. If it is strip-shaped, it should be opened clockwise and closed counterclockwise.
The hot water valve is the red bar, and the logo is the same as the faucet.
I guess you didn't open it.
Questions. The triangle valve hot water I have turned on, the air can be outside there is no valve device.
No. The triangle valve hot water is turned on, that is, it has been opened.
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Check the switch first, whether the machine is operating normally.
Does the controller show any reason?
Reflect the equipment situation to the after-sales service. See if you need to visit for repairs.
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See if the air can run, if not, of course it won't just be hot water.
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That must be broken. Let's find after-sales.
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There are four main reasons why air energy water heaters don't produce hot water:
1. The refrigeration dose of the air energy heat pump unit is insufficient.
Refrigerant is also known as refrigerant, which is a vital chemical for heating air-powered water heaters. In order to heat the air energy water heater, the refrigerant must be used as the intermediate substance to continuously digest and absorb the heat generated in the gas. As everyone knows, air energy water heaters have been used for a long time, and there will be refrigerant leakage.
Once the refrigeration dose is reduced, of course, it will lead to a decrease in the heating capacity of the machine and equipment, resulting in a significant drop in the temperature of hot water. The solution is very simple, contact the after-sales service staff and fill the refrigerant.
2. Excessive fouling accumulation in the air source heat pump water heater.
Because each component of the air energy water heater is in the natural environment of hot water for a long time, it is very easy to accumulate dirt. Dirt has a variety of complex components, and the heat transfer coefficient is not high, and many deposits in the hot water system will occupy the indoor space that originally belonged to hot water. As a result, the actual heating effect of the air energy water heater has a significant attenuation coefficient.
The solution is to find a professional technician to clean the air energy heat pump equipment on time.
Please click Enter a description.
3. The air energy water heater is not installed in place during the installation process.
Air energy water heater, to put it bluntly, must digest and absorb the heat in the gas before it can be heated. Therefore, although it does not consume coal and gas, it must also be installed with extra care. Generally speaking, it is recommended that air energy water heaters be installed in parts with strong indoor ventilation, such as living balconies, outdoor air conditioning positions, and outdoor service platforms.
This kind of part not only has strong indoor ventilation, but also has a suitable gas temperature, which is more beneficial to the endothermic reaction and heating of air energy water heaters.
4. There are too many stains on the plate-fin type of the air source heat pump evaporator.
There is accumulation of dirt inside the system, as well as in the evaporator plate fin type of the air energy heat pump that comes into contact with the outside world. The air energy water heater must touch the gas according to the evaporator plate fin type and draw the energy from the gas. Generally speaking, the larger the total area of the evaporator plate fin and the gas contact, the better the actual heating effect of the machine and equipment.
However, in the whole process of long-term work, the floating dust, hair and other chemicals in the gas will cover the plate fin type, endangering the heating of the air energy water heater. So how do you clean it up? Turn off the power of the air energy water heater, spray the detergent on the evaporator plate fin, wipe it neatly from top to bottom with a towel, and finally rinse it off with cold water.
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1. If the tap water is stopped, there will be no hot water in this case.
2. When the water pressure is too low, it will also affect the hot water pipe.
3. The tap water inlet valve is not opened.
4. The inlet of the cold water pipe is blocked, resulting in the inlet water pressure becoming low and no hot water coming out.
5. The hot water pipe is blocked.
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1. If the tap water is stopped, there will be no hot water in this case. 2. When the water pressure is too low, it will also affect the hot water pipe. 3. The tap water inlet valve is not opened.
4. The inlet of the cold water pipe is blocked, resulting in the inlet water pressure becoming low and no hot water coming out. 5. The hot water pipe is blocked.
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The heating speed is the same as that of a regular water heater, and the source is just more energy-efficient. At present, most water heaters are heat storage type, that is, they are heated and kept warm with electricity or gas all the time.
1.Air energy water heater has the characteristics of high efficiency and energy saving, making the same amount of hot water, which is 4 6 times that of general electric water heaters, and its annual average thermal efficiency ratio is 4 times that of electric heating, and the utilization energy efficiency is high. Air energy water heaters, also known as "air source heat pump water heaters".
The air energy water heater absorbs the low-temperature heat in the air, vaporizes the fluorine medium, and then pressurizes and heats up through the compressor compression, and then converts the water to heat through the heat exchanger, and the compressed high-temperature heat energy is used to heat the water temperature.
2.This new product overcomes the shortcomings of solar water heaters that rely on sunlight for heat and are inconvenient to install. Because the work of the air energy water heater is to exchange heat through the medium, it does not need the electric heating element to be in direct contact with the water, which avoids the danger of leakage of the electric water heater, and also prevents the risk of poisoning of the gas water heater, and more effectively controls the air pollution caused by the exhaust gas discharged by the gas water heater.
3.As the name suggests, the air source heat pump water heater is to transport the heat in the air to the water through the refrigerant, the traditional electric water heater and gas water heater obtain heat energy by consuming gas and electric energy, and the air energy water heater is to achieve the purpose of heating water by absorbing the heat in the air, and can absorb about three times the heat energy to heat the water in the case of consuming the same electric energy.
4.Air energy water heaters do not need sunlight, and they can also fundamentally eliminate potential safety hazards such as leakage of electric water heaters, dry boiling, and harmful gases generated by gas water heaters. Therefore, it can be kept at home or outdoors.
After the water stored in the solar water heater is used up, it is difficult to produce hot water immediately, and if it takes a long time for electric heating, and the air can be hot water above minus 20 degrees Celsius, it can operate under pressure 24 hours a day. In this way, even if one tank of water is used, the air energy water heater will produce another tank of hot water in about an hour or even less.
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The heating speed of the air energy water heater is the same as that of the ordinary water heater, but the air energy water heater is much less energy-efficient than the ordinary electric water heater.
The speed at which an air energy water heater produces hot water depends on the length of the hot water pipeline, the longer the pipe, the more cold water will be discharged, and the longer it will take to produce hot water. If the hot water is out for too long, you can consider installing a water returner, and after installing the water returner, you can use hot water whenever you want, which is very convenient. And now the water return device has been changed, adding a control valve to the water pump, it does not need to be opened 24 hours a day, which can save electricity costs.
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Hot water is produced quickly, but when the weather is cold and the ambient temperature is low, the amount of hot water produced will be slightly reduced.
Especially at -10, it is easy to frost, and below -20, the unit stops working. The problem of defrosting is a difficult point to be solved urgently.
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Does an air energy water heater produce hot water fast? The air energy water heater produces hot water very quickly, and it is very convenient to use.
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The air specific energy of the water heater depends on the power of the host of the water heater and the size of the water capacity, the easiest way is to look at the air specific energy description of the host, there is a note about solar energy, according to the size of the water capacity divided by the solar energy, it is likely to be the time of the water heater. Due to the presence of a hot water tank, the output speed of an aerodynamic water heater is similar to that of a regular water heater, but it is more energy-efficient. Currently, most water heaters are regenerative and can heat electricity or gas at any time.
Aerodynamic water heaters.
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The specific hot water output time of an air energy water heater depends on the power and water capacity of the main motor. The easiest way to do this is to read the Air Energy main motor manual, which describes the heating capacity. Depending on the water capacity, the hot water time is roughly divided by the heating capacity.
Due to the use of an insulated water tank, the water output rate of an air energy water heater is similar to that of a regular water heater, but it is more energy-efficient. Currently, most water heaters are regenerative type, that is, they are always heated with electricity or gas. Air energy water heaters.
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The specific hot water generation time of a wind water heater depends on the host power and water capacity. The easiest way to do this is to read the instructions of the aerodynamic main unit. There is a description of thermogenesis above.
It is based on the amount of water divided by heat production, which is the hot water time. Due to the insulated water tank, the air water heater dispenses water at a similar rate to a regular water heater, only more energy efficient. Currently, most water heaters are regenerative type, i.e., they are always heated and insulated with electricity or gas.
Air water heater.
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The easiest way to determine the hot water time of an air heater depends on the power and capacity of the water carrier, i.e.: look at the specifications of the main motor, where the displayed heat is divided by the amount of heat calculated by the size of the capacity, which is roughly the hot water time. Due to the incubator, the water water heater has an exhaust rate that is almost the same as a regular water heater, but it is more economical.
Currently, most water heaters are heat reservoirs, that is, they are heat reservoirs. Air water heater.
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1. The air energy water heater is not hot if it is at low temperature. If the working temperature is above minus 5 degrees Celsius, when the ambient temperature is lower than 0 degrees Celsius, the heating efficiency of the air energy water heater will be greatly reduced, so the water will not reach the expected temperature, and in this case, the power consumption is also very large. 2. It may also be because of the failure of the compressor.
When the compressor is not overhauled for a long time, aging, carbonization and even burn-out may cause the water heater to fail to operate normally. Related knowledge popularization: 1. When the air energy water heater is not hot, it may be because there is too much scale and the unit is not cleaned in time, resulting in the loss of function and inability to heat.
2. When the thermal insulation effect of the air energy water heater is too poor, there will be no hot water. Generally, the thickness of the air energy water heater will be more than 50 mm, if the user feels that the air energy water heater does not produce hot water, it should be that the water tank has no insulation effect. 3. When the air energy water heater has a shortage of refrigerant, the heating efficiency decreases, and the hot water is insufficient, which will also cause the situation that there is no hot water.
You should find the relevant staff to carry out on-site repair services.
It can only be installed indoors!
You're talking about thermostatic water valves, right?
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