What is the matter with the temperature of the air energy water heater not heating up

It may be caused by an ammonia leak.

It may be that the internal parts of the machine are damaged.

It is recommended to contact the maintenance personnel for maintenance.

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 it through fluorine medium, and then heats up and pressurizes it after compression by the compressor, and then converts it to water for heating through a heat exchanger, and the compressed high-temperature heat energy is used to heat the water temperature. 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 electric water heater, and its average annual thermal efficiency ratio is 4 times that of electric heating, and the utilization energy efficiency is high.

How does an air (heat pump) water heater work?

It works through a compressor system that absorbs heat from the air to produce hot water. The specific process is as follows: the compressor compresses the refrigerant and <>

The refrigerant, which rises in temperature after compression, passes through a condenser in the tank to produce hot water. The refrigerant after the heat exchange is returned to the compressor for the next cycle. In this process, air heat is absorbed through an evaporator and introduced into the water to produce hot water.

Such a new generation of water heaters that heat through compressor air is an air (heat pump) water heater. Air (heat pump) water heaters are just such products. This is how air (heat pump) water heaters work.

If the external unit is running but there is no hot water, it is estimated that the air can leak ammonia, so first check whether the external unit and the water tank are leaking ammonia (external unit: check whether there is oily liquid at the bottom. Water tank:

Drain the tank and check the surface of the water for oily floats. If the external unit is not running, check whether the air energy power supply is powered on or if it is powered on, and it is also possible that the power is not turned on. If the external unit has been heating but there is still no hot water, be sure to cut off the power supply of the external unit to prevent the possibility of water ingress into the main engine compressor due to leakage in the water tank and then scrapping the main engine.

There may be problems with the machine, you should choose a manufacturer with good quality and long warranty, Finney is quite good, good quality, warranty years.

It is true that you should choose good quality and solid workmanship, and Finney has always done a <>good job in this regard.

Hello, may I ask if the display screen shows e14, what is the problem of the fault about the problem, my instruction manual Huitou.

Taking the air energy water heater as an example, the air energy does not heat at 38 degrees because the air energy water heater compressor is blocked, and the heat exchange of the external unit decreases. Because the air energy water heater will produce static electricity during work and adsorb the dust in the air, the air energy outside will accumulate a lot of dust over the years and block the hole wall of the external condenser, which will directly lead to the air energy water heater being unable to carry out heat exchange normally, and the heating effect will be significantly reduced, which will seriously lead to the unit not heating.

Water Heater TheoryA water heater is a device that turns the temperature of cold water into hot water in a certain period of time through various physical principles. According to different principles, it can be divided into electric water heaters, gas water heaters, solar water heaters, magnetic energy water heaters, air energy water heaters, heating water heaters, etc.

Manufacture of air-conditioning parts and production of hot water parts. In fact, these two parts are closely linked, inseparable, and must work at the same time. That is, to make hot water and shout at the same time, to cool the kitchen.

Or rather, while cooling the kitchen, it is also producing hot water. With the increasing improvement of people's living standards, people's requirements for comfort in family life are also getting higher and higher. The ensuing variety of electrical products has made it easier for human beings to live raw, and at the same time occupy a lot of space.

Summary. Hello dear, what is the problem with the high temperature displayed by the temperature of the Oates air energy water heater in the factory.

1. There is too much refrigerant in the unit system. Treatment: Drain excess refrigerant.

2. The water capacity of the water tank is insufficient. Treatment: Open the hot and cold water valves until the hot water outlet is normal and close the hot water valve.

3. The temperature of the water tank is too high. The unit is working, but the display does not rise after showing a certain temperature value (the actual temperature of the water tank is higher than the displayed temperature). Treatment: Install the probe in the correct position or replace the temperature probe of the insulated water tank.

4. The fan motor of the unit is fast. Treatment: Reasonably adjust the ambient temperature of the "F53" fan for low wind operation.

5. The capillary throttle is too small, and the system is semi-blocked (i.e., dirty blockage, ice blockage, oil blockage, and angle valve is not fully opened). Treatment: Please repair or replace.

6. There is air in the unit system. Treatment: exhaust refrigerant, vacuum, add refrigerant.

The temperature of the air energy water heater in the factory is displayed what is the problem of high temperature.

Hello dear, what is the problem with the high temperature displayed by the temperature of the Oates air energy water heater in the factory, 1. There is too much refrigerant in the celery system of the unit. Treatment: Drain excess refrigerant.

2. The water capacity of the water tank is insufficient. Treatment: Open the cold and hot water valves until the hot water outlet is normal and close the hot water Hexiang valve.

3. The temperature of the water tank is too high. The unit is finished working and rolling, but the display does not rise after showing a certain temperature value (the actual temperature of the water tank is higher than the displayed temperature). Processing:

Install the probe in the correct position or replace the temperature probe of the insulated water tank. 4. The fan motor of the unit is fast. Processing:

Reasonably adjust the ambient temperature of the "F53" fan operating in low wind. 5. The capillary throttle is too small, and the system is semi-blocked (i.e., dirty blockage, ice blockage, oil blockage, and angle valve is not fully opened). Processing:

Please repair or replace. 6. There is air in the unit system. Processing:

Exhaust the refrigerant, vacuum, and add the refrigerant.

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Summary. 1. The outside temperature is low. The air energy water heater is affected by the air temperature, and the function of the air energy water heater to produce hot water will be reduced when the weather is very cold and the temperature is very low, so the water that comes out does not have the expected temperature, and there is no heating.

Pro, 1, the room rotten brother outside the posture is low temperature. The air energy hunger water heater is affected by the air temperature, and the function of the air energy water heater to produce hot water will be reduced when the weather is very cold and the temperature is very low, so the water that comes out does not have the expected temperature, and there is no heating.

2. Installation problem. The installation environment requirements of air energy water heater are relatively high, if the installation environment is not good, the function of heating water is affected, the length of the pipe should be designed reasonably, and the design of the hall imitation is unreasonable, and the heated water will become cold before it can be used in time.

3. The compressor burns out. The compressor of the air leakage water heater is burned out, this kind of water heater generally adopts a circulating heating system, and the heating water will be in a high temperature and high pressure environment when it is rotten, which is easy to make the compressor aging and carbonization, and the system lubrication effect is not enough, and the mausoleum is easy to cause the compressor to burn out, so it does not heat.

4. The heat exchanger has no sensitivity to dirt and is removed in time. The fouling of the heat exchanger of the air energy water heater is not removed in time, the scale of the heat exchanger is not cleaned, the plate heat exchanger is easy to expand, and the inner tube of the casing heat exchanger will be broken, resulting in the loss of function of the whole unit, so the hot water is not heated.

5. The compressor is blocked. Because the air energy water heater will produce static electricity during work and absorb the dust in the air, the external machine will accumulate a lot of dust over the years, blocking the hole wall of the external condenser, which will directly lead to the air energy water heater being unable to carry out normal heat exchange, and the heating effect will be significantly reduced.

liter seepage 6, refrigerant insufficient. Under normal circumstances, the refrigerant of the air energy water heater can be used for 10 years without adding refrigerant. However, it is also not possible to make noise, and exclude the situation of cold shouting, bright media, leakage, volatilization, etc.

7. The air energy power is not enough. Generally speaking, a 1 horse should be equipped with a 150-liter water tank, and a horse's main engine should be equipped with a 200-liter water tank. However, in order to improve the energy efficiency level of air energy water heaters, some businesses adopt the strategy of small calves pulling big cows, and use the main engine with a low number of horses with a large water tank, resulting in insufficient air energy power.

If the power is not enough, it will also lead to the phenomenon of no heating.

The reasons for the temperature of AT&S air water heaters can be summarized in four aspects: lack of refrigerant, excessive scale accumulation, improper orientation of the air energy water heater device, and dirt covering the evaporator fins. (1) Insufficient refrigerant: Refrigerant is commonly known as refrigerant, which is the key substance for heating air energy water heaters.

In order to complete the heating of the air energy water heater, it is necessary to use the refrigerant as the intermediate medium to continuously absorb the heat in the air. However, if the air energy heat pump is used for a long time, it may cause refrigerant leakage. Once the amount of cold coal is reduced, it will naturally cause the heating capacity of the equipment to decrease, which in turn will lead to a significant drop in the temperature of hot water.

Solution: Call customer service**, contact after-sales personnel, and replenish the refrigerant. (2) Excessive scale accumulation: Because the various parts of the air energy water heater are in a hot water environment for a long time, it is easy to accumulate scale.

Limescale contains a variety of complex components, and the thermal conductivity is not high, and a large amount of accumulation in the hot water system will occupy the space that originally belonged to hot water. As a result, the heating effect of the air energy heat pump is significantly attenuated. Workaround:

Clean up yourself or find a dedicated cleaner. (3) Evaporator finsSince it is possible to accumulate dirt inside the water system, the evaporator fins of the air energy water heater that are in direct contact with the outside world are the same. Air energy water heaters need to contact air through the evaporator fins to absorb heat energy from the air.

Generally speaking, the larger the contact area between the evaporator fin and the air, the better the overall heating effect of the equipment. However, in the process of long-term work, dust, hair and other substances in the air may cover the fins, affecting the heating of air energy. Workaround:

Turn off the water heater, spray the evaporator fin with cleaning agent, and wipe it clean from top to bottom with a rag. (4) The installation position of the air energy water heater is not appropriate, although the heating of the air energy water heater does not need to consume natural gas, it needs to absorb low-grade heat energy in the air. Therefore, it is still very particular about its installation location.

Generally speaking, installation on balconies, window sills, roofs and other locations with high air temperature and good air circulation is conducive to air heating. On the contrary, if the air energy water heater is installed in a dark and damp location, or too close to the wall, and the air circulation is not good, there may be a situation where the heating is not strong.