Heater and air conditioning which power?
Release time:
2023-09-18
Source:
When the household air conditioner is heating, the refrigerant of the outdoor unit is pressurized by the compressor and becomes a high-temperature and high-pressure gas, which enters the heat exchanger of the indoor unit (the condenser at this time), condenses and liquefies to release heat, and becomes a liquid, and at the same time heats the indoor air, So as to achieve the ultimate goal of increasing the indoor temperature. The heater is a combined unit composed of a ventilator, a motor and a radiator. It is suitable for various types of workshops where air is allowed to circulate. When the air does not contain dust and flammable gas, it can be used for circulating air heating.
The heater is mainly composed of an air heater and a fan. The air heater dissipates heat, and then the fan sends out to adjust the indoor air temperature. The energy efficiency ratio of the heater is less than half of that of the same power constant speed air conditioner and less than 1/3 of that of the same power variable frequency air conditioner.
Does the heater cost electricity or the air conditioner?
Energy efficiency ratio of 1. heater and air conditioner
(1) The energy efficiency ratio of the heater: 1:1, consumes 1000 watts of electricity and generates 1000 watts of heat.
(2) The energy efficiency ratio of the air conditioner: 1:3, consumes 1000 watts of electricity and generates 3000 watts of heat.
(3) In terms of generating the same amount of heat, the power consumption of the heater is three times that of the air conditioner.
2. different room area different power consumption
1. If the room is less than or equal to 20 square meters, the heater will save electricity.
(1) heater: applicable power 1800 watts of heater.
(2) Air conditioner: 2-horse air conditioner is applicable, with heating power of 1800 watts and auxiliary electric heating power of 1500 watts = 3300 watts.
(3) For a room of 20 square meters, it is just right to use a heater of 1800w, and the power consumption of air conditioning is far more than that of the heater.
2, more than 20 square meters of room air conditioning is more power-saving
(1) The energy efficiency ratio of the air conditioner is high. The 2-horse air conditioner consumes 3300 watts of electricity and can generate 1800*3 1500=6900 watts of heat, which can increase the temperature of the whole room to 20 degrees.
(2) The heater has low energy efficiency and is suitable for local heating, which has little effect on improving the temperature of the whole room. Even if you use a heater that consumes 3300 watts of electricity, you can only generate 3300 watts of heat, which is less than half of the same power air conditioner.
(30) If the area is more than 20 square meters, please use the air conditioner for heating. The heat generated by the air conditioner is 3 times as much as that of the heater for the same amount of electricity consumption.
3. heater and air conditioner suitable for different families
(1) The air conditioner can switch on and off at regular intervals and heat up faster, which is more suitable for families with unfixed heating time, but requires a certain length of time and better space sealing.
(2) The heater is suitable for small apartment or room use, occupies small space, is convenient to move, and is simple to install. If your home power supply is unstable or the electricity bill is high, don't use the heater.
Related News
Winter indoor humidifier with cold boiled water effect is good
Everyone is willing to stay in a warm room on a cold winter day, but whether it is indoor heating or air conditioning, the air in the room will be dry, especially after staying all day, the face will feel tight. At this time, you will need a humidifier to save the field. However, if the humidifier is used improperly, it will bring some harm, so let the editor teach you a few ways to use the humidifier correctly today. Don't point the nozzle at the computer. If you are in the room computers and printers and other electrical appliances more, should be away from moisture, otherwise it will cause damage to these electrical appliances. So how far should the humidifier stay away from the computer,
Air conditioning and humidifier more equipped
Summer is coming, many people will feel that the humidity of the air in summer is so high, and the humidifier, which is used in winter, can be stranded. In the actual situation, you will find that although it is cool to stay in the air-conditioned house, the environment is very dry, so when using the air conditioner, the human body will feel more comfortable with the use of the humidifier. Is it necessary to use a humidifier in an air-conditioned room in summer? Turning on the air conditioner for a long time will condense the moisture in the air into water droplets and discharge it outdoors, causing the indoor environment to be dry. Although the outside air humidity is relatively high in summer, long-term cooling will cause the room
The five major functions of the humidifier
The role of humidifier-to increase the humidity of the air dry environment makes people feel tight skin, dry mouth, cough and cold and other special uncomfortable, air conditioning is widely used, resulting in tight skin, dry mouth, cough and cold and other air conditioning disease breeding, the use of air humidifier can improve the air conditioning room or winter dry indoor environment. Moist air can maintain vitality, make skin moist, promote blood circulation and metabolism of facial cells, so as to relieve nervous tension and eliminate fatigue. Because in the appropriate humidity range, human physiology and thinking are in good condition, work and rest have good results, and healthy humidity
The main function of the humidifier is to increase the indoor humidity, so that the human body's physiology and thinking are in good condition, work and rest have good effects, and healthy humidity can inhibit the growth and spread of germs, but also improve immunity. This is a popular saying, of course, the role of the humidifier can also be specific to different effects. 1. The respiratory tract of the elderly and children is dry, itchy and uncomfortable. Dry air can easily cause respiratory diseases, especially the elderly, children and other vulnerable groups. The dry environment can easily cause asthma, emphysema, tracheitis and other respiratory infections. 2, winter weather dry winter northern weather
1. When using a humidifier, it is not that the greater the humidification amount, the better. In fact, it cannot be too low and cannot be too high. It should be kept between 40 ~ 60% RH, and the humidification amount of the humidifier should be controlled between 300~350 ml per hour. 2. Various humidifiers have different requirements for water quality. For example, pure humidifiers use pure water, ultrasonic humidifiers use pure water or distilled water, and electric heating humidifiers use ordinary water. 3. The water in the humidifier water tank may run out at any time and cause idling and dry burning to damage the machine, so try to use products with automatic water shortage protection function, and at the same time pay attention to the water tank at ordinary times.
What is the role of humidifier?
Humidifier can maintain indoor daily moist air, can reduce indoor dust, protect the respiratory system, reduce dry mouth. For dry skin peeling also has a mitigating effect. Humidifier with aromatherapy function can also play a role in improving indoor odor and soothing mood. Generally speaking, in daily life, the indoor ambient temperature is 18~23°C and the humidity is about 45 ~ 65%, which is a more suitable range. People are more comfortable in this situation.
Telephone:+86-750-3896999
Website:www.jm-ht.cn
Address: No.71, Xinle 3rd Road, Lile Street, Jianghai District, Jiangmen City, Guangdong Province, China
Contact: Mr. Chen
Mobile:18138996999
QQ:121438808
E-mail:gmr@jmhet.com
Contact: Mr. Zheng
Mobile:18823080690
QQ:2423678373
E-mail:stp09@jmhet.com