Our life is getting better, people's standard of living getting higher and higher, because the air conditioning refrigeration and heating do not often appear when we use air conditioning. Air conditioning is an indispensable home appliance in our home. Since air conditioning is often used by us, it is easy to make air conditioning and cooling without heating. We must not only use air conditioning, but also master the skills of using air conditioning to understand the price of air conditioning. Let us introduce the use of air conditioners.
First, air conditioning refrigeration does not heat
1, improper use
We use the air conditioner for a long time at home without heating, the air filter has too much dust, and the internal and external air vents are blocked by foreign objects. The function of the filter is to absorb the dust in the air. If too much accumulated dust is not cleaned in time, it will block the air circulation, which will reduce the air volume of the air outlet, so that the internal heat can not be brought out by the flowing air in time. Insufficient heat, this is not a malfunction, it is a maintenance problem of air conditioners, just remove the air filter regularly and you can return to normal.
2. Generally, it is more suitable to clean the filter every half month. (Do not use hot water above 40 °C when cleaning. Do not use washing powder, detergent, gasoline, banana water, etc. to avoid deformation of the filter or open fire. Drying); the evaporator and condenser are too thick, which will reduce the heat transfer effect, resulting in a decrease in heating capacity and an increase in power consumption; the heating temperature setting is too low; the air-conditioning room door seams and wall holes are not blocked, or It is the opening of windows and opening doors frequently, causing heat loss in the room.
3. Environmental factors
The external environment of the air conditioner is different. The air-conditioning sub-heat pump type, the heat pump auxiliary electric heating type and the electric heating type have the same two types of power consumption less than the third type under the condition of equal heating capacity, considering the power supply capacity. And the cost, the current family generally chooses the first two types of air conditioners (but should pay attention to their use conditions, the first two are only applicable to the environment below minus 5 °C, obviously not applicable to the northern region). In the heat pump type air conditioner, the ambient temperature is too low during heating, and the energy efficiency ratio of the air conditioner is also lowered, and the heating effect in the colder winter is not ideal, which is a normal phenomenon.
4. For heat pump type air conditioners without automatic defrosting, the lowest ambient temperature used is zero above 5 °C. Below this temperature, there is no heating or poor effect, because the frost on the external heat exchanger is blocked. The air flow can no longer absorb heat from the outside; for a heat pump type air conditioner with automatic defrosting, the lowest ambient temperature used is also minus 5 ° C, below which temperature can not be effectively heated.
Second, what are the prices of air conditioners?
1, Haier / Haier non-fluorine frequency conversion wall-mounted air conditioner KFR-26GW/03JMY23AU1 (Q) kit reference price 2599 yuan.
2, Haier / Haier high efficiency fixed frequency cabinet air conditioner KFR-50LW/10UBC12U1 kit reference price 4599 yuan.
3, the small Superman air conditioner KFR-26GW/10FCCAL22AXU1 kit reference price 2199 yuan.
4, Haier / Haier air conditioning KFR-50LW / 06BAA21AU1 kit reference price 12,999 yuan.
5. Small Superman non-fluorine inverter wall-mounted air conditioner KFR-32GW/03FAAAL23AXU1 kit reference price 2399 yuan.
6, small Superman high-efficiency fixed-frequency wall-mounted air conditioner KFR-25GW/10FAA13XU1 kit reference price 1799 yuan.
The above is for me to introduce the reasons why air conditioning and refrigeration do not heat and the price of air conditioners. Air conditioners are essential appliances for everyone's life. I hope that everyone can find a suitable one when they purchase. Nowadays, there are many styles of air conditioners. You have to choose the right one for you. If you want to know more about home improvement information, please continue to pay attention to our decoration home network.
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Air conditioning and cooling do not heat due to improper use, air conditioning refrigeration does not heat have environmental factors
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