The air energy heat pump market continues to develop well, but due to many non-standard uses, the unit life is shortened and the machine failure rate is increased frequently. Air energy heat pump heating system in use to know some small knowledge.

Where is the air energy heat pump unit installed?

Air energy heat pump is a unit that generates heat by absorbing air heat. It varies with the ambient temperature. The higher the ambient temperature, the better the heating effect and the lower the energy consumption; On the contrary, the lower the ambient temperature is, the worse the heating effect is, and the more energy the equipment consumes. Therefore, the equipment must be installed in a sunny place with good ventilation effect.

How to operate air for heating for the first time?

1. After the air energy heat pump is turned on, the heating temperature button is set to zero, and it is heated to the lowest water temperature without being turned off. The slow drying room will not cause dryness of walls and furniture.

2. Air heating should not be driven to a higher temperature. First, it is not conducive to the evaporation of water vapor in the wall. Second, heat will help neighbors drive the transmission of cold heat between families. That is, energy consumption is not happy. Third, whether the high water temperature is turned on, it does not help, but shortens the heating time. In a short time, the indoor temperature still did not rise. Use the lowest temperature. After using for about a week, you can heat at will.

3. The above reasons are the problems that each community must face in its new home. Don't worry, the situation will get better and better, and the air can be heated gradually.

How to know the heat insulation status of the house when air can be heated?

For example, the indoor temperature is 18 ° C and the thermometer is fixed indoors. When the air energy heat pump is shut down for 12 hours (daytime), the thermometer decreases by 1~2 ℃, and the night temperature decreases by 4~5 ℃, indicating that the insulation effect is good. Otherwise, there is a place where air leakage occurs, which needs to be carefully checked.

How to use the air energy heat pump to heat the room after installing the thermostat?

The air energy heat pump needs to warm the room. The thermostat is installed to control the room temperature and how much water is used to heat the room temperature, or the button on the air energy heat pump is required to control. For example, the temperature button on the air energy heat pump is located at 9, and the button of the thermostat is adjusted to 20 ℃. At this time, the air energy heat pump will use 55 ° C hot water to heat, so that the room temperature can reach 20 ° C as soon as possible. If the temperature button on the air energy heat pump is set to 0 and the room temperature is set to 20 ° C, the air energy heat pump will be heated to 30 ° C. Obviously, the former has a faster indoor heating rate, while the latter has a slower indoor heating rate. Therefore, it can be said that a thermostat is installed, and the button on the air energy heat pump becomes the adjustment knob of the heating rate.

Does air heating need antifreeze?

A certain amount of antifreeze can be added under the technical guidance for air energy heat pump heating. Antifreeze of corresponding proportion can be added according to the size of floor heating area. For users who do not add antifreeze, water can be drained when they are not in use for a long time to avoid freezing of the pipeline

In order to reduce the operating cost of air energy heat pump heating, there is such a method: when leaving home in the daytime, you can use low temperature heating, and heat up in time after going home to enjoy a comfortable and warm home. life. What should I do if the air pump can cool down in winter and summer?

1. In areas where winter temperatures are below 0 ° C, ice may form for some time. If there is no one at home for a short time (3-5 days), the equipment can be turned off, but the power must be turned off; The current air heat pump unit has its own antifreeze protection function, and it will automatically stop to achieve the antifreeze function. The correct antifreeze measures should be:

(1) When the family is in a short time (one week), the unit temperature can be set to the minimum. At this time, the air energy heat pump will operate at the lowest temperature.

(2) The water in the air energy heat pump heating system can be completely drained when there is no person in the middle and long term. However, it should be noted that before this operation, it is necessary to fully consider other pipes in the room, such as the water pipe selected from the water will never freeze.

2. When the machine is not used in summer, it can be shut down if it is not used for a long time or if it is not used for a long time and is not frozen; Disconnect the power supply and drain the water from the water system. However, for safety reasons, in the case of long-term non residential, the system must be drained.

How to clean the filter screen of air energy heat pump heating equipment?

Discharge method of internal heating water for air energy heat pump heating: close the cold water inlet valve, open the filling valve, and open the sanitary hot water tap to discharge the heated water. The reverse operation can be refilled and unscrewed.

What is the reason why the temperature of air energy heat pump equipment does not rise?

1. Insufficient heat dissipation of the radiator is likely to occur in the home of the user who replaced the radiator. The radiator is greatly reduced, and the heat emitted by the radiator is insufficient to make up for the heat loss of the room.

2. A damp room is not dry. Since the walls are wet, water needs to evaporate and absorb a lot of heat. Therefore, it will not rise at room temperature, while the baking room takes about a week.

3. When starting and stopping, the room temperature does not reach the balance, that is, when the machine is turned off, the heat emitted in the previous period is also absorbed by the outside world. Because of the heat transfer between families, the required temperature is never reached.