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What is the spring of air simultaneous heating and cooling heat pump for homes?
How does the Heat Pump Hot Water Heater provide hot water?
What is the current market situation for Heat Pump Hot Water Heaters?
● Brushless DC inverter fan motor
The speed of the fan motor was increased by 45% and the silence of 35 dB was reached.
● Working at extremely low temperature
The inverter compressor can run stably at extremely low temperatures.
● Adaptive thermostat technology of ±1℃
The user feels more comfortable with small temperature fluctuations.
The basic principle of heat pump water heater: It mainly consists of compressor, heat exchanger, axial fan, heat storage water tank, water pump, liquid storage, filter, electronic expansion valve and electronic automatic control. After switching on the power supply, the axial fan starts running, the outside air flows through the evaporator for heat exchange, and the reduced temperature air is expelled from the system by the fan. A kind of low pressure working medium gas is compressed into high temperature and high pressure gas and fed to the capacitor. The water forcibly circulated by the water pump also passes through the condenser and is heated by the working medium and fed to the consumer for use. The working medium is cooled to a liquid and the liquid expands. After the valve is throttled and cooled, it flows back into the evaporator. This cycle works repeatedly, and the heat energy in the air is continuously "pumped" into the water, so that the water temperature in the water tank for heat preservation gradually rises and finally reaches about 55°C, which is just suitable for people to take a bath.
Heat pump water heaters are a new thing on the market, and consumer awareness of this is still very low. There are many people who think that it is impossible to get three parts heat with one part heat, and the same applies to other products related to the application of heat recovery technology, although the popularity of heat pump air conditioners was very high.
People's understanding is limited only to the fact that air conditioning is a large electricity consumer, but they do not know that it is more energy-saving than the coal-fired ball furnace. As some larger shopping malls have not yet sold air-powered water heaters, consumer awareness of air-powered water heaters is still very low.
In order to meet these growing requirements, Guangdong JNOD New Energy Technology Co., LTD. has various heat pump water heaters, which allow to increase the products and make them more effective, reliable and consistent.
How time flies, the first quarter of 2022 will soon pass. Do you have any new plans for your business? JNOD has developed some new creative products including electric boiler, heat pump and water heaters. In order to thank new and old customers, we will hold an Alibaba online live stream show on March 11, from 8:00-10:00 pm Beijing time. Big discount and promotions are available during the show time. Welcome to join us.
Here's the link to watch our show:
https://www.alibaba.com/live/promotions-for-newly-developed-boiler-and_139230dd-0e7d-4ea5-8f6a-e91d94aa08fa.html?referrer=SellerCopy
heating and cooling heat pump integrates air conditioning and heating systems, is comfortable and energy-saving, and will surely lead the market trend of comfortable home life in the future.
How exactly does the heating and cooling heat pump work?
What is the basic principle of heating and cooling heat pump?
Will the floor height affect the installation of the heating and cooling heat pump?
The common heating and cooling heat pumps on the market are almost all of combined cooling and heating, which solves the problems of cooling in summer and heating in winter through a set of equipment. In some specific areas (the temperature is relatively high in winter), the air energy heat pump can also be connected to the domestic hot water tank to provide 24-hour uninterrupted hot water for the family, so the air energy heat pump can be used for cooling and heating, as well as cooling and heating. And with domestic hot water, but in order not to affect the heating effect, the domestic hot water is generally not combined.
Basic principle of heating and cooling heat pump: it is mainly composed of compressor, heat exchanger, axial fan, thermal insulation water tank, water pump, liquid storage tank, filter, electronic expansion valve and electronic automatic controller. After the power is turned on, the axial flow fan starts to operate. The outdoor air is heat exchanged through the evaporator. The air with reduced temperature is discharged from the system by the fan. At the same time, the working medium inside the evaporator is sucked into the compressor. The compressor compresses the low-pressure working medium gas into high-temperature and high-pressure gas and sends it to the condenser. The water forcibly circulated by the water pump also passes through the condenser and is heated by the working medium and sent to the user for use, The working medium is cooled into liquid, which flows into the evaporator again after throttling and cooling by the expansion valve. In this way, the heat energy in the air is continuously "pumped" into the water, so that the water temperature in the insulation water tank gradually rises to about 55 ℃, which is just suitable for people to take a bath. This is the basic working principle of heating and cooling heat pump.
The floor height problem, many people think that the floor height of the elevator apartment is relatively low, and the installation of heating and cooling heat pump will cause the room to become depressed, but in fact, the installation of heating and cooling heat pump will not have much impact on the floor height. , The concealment of central air-conditioning can reduce the sense of oppression of the floor height through the reasonable planning of the ceiling, and the floor heating can also be laid by dry floor heating. The floor height is only increased by 3-4 cm, and the user cannot distinguish it with the naked eye.
Guangdong JNOD New Energy Technology Co., LTD. is the leading manufacturer sofa manufacturer specializing in heating and cooling heat pump. If you want to get more information, just go and connect them.
Under normal circumstances, when the average temperature is -5°C, the Heating and Cooling Heat Pump can generate more than three times the amount of heat per kWh of electricity consumed, and the energy saving efficiency is as high as 75% compared to the direct conversion of electrical energy into heat; when the average temperature is - At 15°C, 1 kWh of electricity consumption can generate more than twice the heat; even at -25°C, the Heating and Cooling Heat Pump can normally provide heat for the room.
What are the similarities and differences between Heating and Cooling Heat Pump and solar water heaters?
What is PTC heating with Heating and Cooling Heat Pump?
What are the advantages of using the Heating and Cooling Heat Pump?
From the scope of application, heating continuity, operating cost, and installation conditions, Heating and Cooling Heat Pumpis easier to popularize than solar heating equipment, and solar heating equipment will be more affected by environmental factors. At the same time, the thermal efficiency of Heating and Cooling Heat Pump is very high, consuming 1 kWh of electricity can get three heat energy, and even if the thermal efficiency of solar energy reaches 100%, consuming 1 kWh of electricity can only generate 1 heat energy. It can be seen that the public is most concerned about energy saving. When the environment is harsh in winter, the energy consumption of Heating and Cooling Heat Pump is lower than that of solar heating equipment.
PTC electric heater is a kind of heater with automatic temperature control and power saving. It uses PTC heat-sensitive ceramic element as heating source, corrugated sheet made of aluminum alloy as radiator, and the heater is composed of bonding and welding. . Electric vehicle air-conditioning heater PTC generally collects data from temperature sensors through the air-conditioning controller, and adjusts the output power to achieve temperature setting. Currently widely used in pure electric vehicles. However, when the Heating and Cooling Heat Pump is used for heating in winter, the power consumption of the battery is very large, which seriously affects the cruising range. Now they have turned their attention to the heat pump solution, or the parallel solution of the two.
First, energy saving is beneficial to the comprehensive utilization of energy. Heating and Cooling Heat Pump absorbs the low temperature heat energy in the air, and converts it into high temperature heat energy after being compressed by the compressor, and its energy saving effect is quite significant;
Second, Heating and Cooling Heat Pump is conducive to environmental protection;
Third, the combination of cold and heat, the application rate of Heating and Cooling Heat Pump is high, saving investment,
Fourth, because the Heating and Cooling Heat Pump is electrically driven, it is more convenient to control.
The Heating and Cooling Heat Pump has achieved an irreplaceable position in furniture design. Guangdong JNOD New Energy Technology Co., LTD. is committed to providing various Heating and Cooling Heat Pumps of high quality for all customers from all over the world.
In the Heating and Cooling Heat Pump structure, the refrigerant directly exchanges heat with the air to be treated, without secondary heat exchange in the middle, which reduces the intermediate heat exchange links, which can effectively reduce the energy consumption of the system and improve the heat exchange efficiency.
What is the technological advancement of Heating and Cooling Heat Pump compared to traditional air conditioners?
Where can Heating and Cooling Heat Pump be used?
Why does Heating and Cooling Heat Pump become the choice of more and more consumers?
The refrigeration principle of the traditional air conditioner is to use the change of the physical state of the refrigerant. The change from the gaseous state to the liquid state will emit heat, and the change from the liquid state to the gaseous state will absorb heat. The "reverse Carnot" cycle used for Heating and Cooling Heat Pump is opposite to the refrigeration principle of traditional air conditioners. Using a "four-way electromagnetic reversing valve", a refrigeration cycle or a heating cycle can be realized, so that the car can get cold or hot air. . In the cycle of air-conditioning refrigerant, a large amount of heat will be released during the process of liquefying high-temperature and high-pressure gas into high-pressure liquid in the condenser, which is the principle of heat pump heat release. In winter, the reversing valve can be used to change the flow direction of the air-conditioning refrigerant. At this time, the evaporator acts as a condenser to release heat in the reverse cycle, forming a "heat source". At this time, only a small amount of electricity is consumed, and a large amount of heat from the outside can be transported and "pumped" into the pure electric vehicle to become a heat pump. However, the heating effect of heat pumps in low temperature environments needs to be improved.
The heating principle of Heating and Cooling Heat Pump is completely different from that of traditional solar water heaters. Air source heat pumps use air, water, solar energy, etc. as low-temperature heat sources. The hot water is directly sent to the user through the circulation system as hot water supply or small area heating using fan coil units. Heating and Cooling Heat Pump is the best solution for large, medium and small hot water centralized supply systems in school dormitories, hotels, bathing centers and other places.
Heating and Cooling Heat Pump is one of the most advanced energy utilization products in the world today. With the rapid development of the economy and the improvement of people's living standards, hot water for domestic use has become a necessity for people's lives. However, traditional water heaters (electric water heaters, fuel-fired water heaters, and gas water heaters) have disadvantages such as high energy consumption, high cost, and serious pollution; The operation of energy-saving and environmentally friendly solar water heaters is restricted by meteorological conditions.
After reading these words, do you have a interest to order an Heating and Cooling Heat Pump ? If necessary, you can contact Guangdong JNOD New Energy Technology Co., LTD., which is an advance Heating and Cooling Heat Pump Manufacturer.
So, what is a heat pump?
A heat pump is part of a home heating and cooling system and is installed outside your home. Like an air conditioner such as central air, it can cool your home, but it’s also capable of providing heat. In cooler months, a heat pump pulls heat from the cold outdoor air and transfers it indoors, and in warmer months, it pulls heat out of indoor air to cool your home. They are powered by electricity and transfer heat using refrigerant to provide comfort all year round. Because they handle both cooling and heating, homeowners may not need to install separate systems to heat their homes. In colder climates, an electric heat strip can be added to the indoor fan coil for additional capabilities. Heat pumps do not burn fossil fuel like furnaces do, making them more environmentally friendly.
Also with water tank inside, it can provide DHW for your kitchen and bathroom.
To achieve heating for our house, there are total three kinds of heat pump we manufacture for our customer. They are:
1. Swimming pool heat pump;
2. Hot water heat pump;
3. Multi function heat pump (heating, cooling & DHW)
Homeowners in need of a new heating or cooling system, may consider the type of climate they live in before purchasing a heat pump system. Heat pumps are more common in milder climates, where the temperature does not typically drop below freezing. In colder regions, they can also be combined with EVI system for energy-efficient heating on all but the coldest days.
JNOD are using R134a, R410a, R32 & R290 on our heat pump products. We have range from 10kw to 32kw. Product type are with monoblock & split.
Learn more about our products on website: https://www.jnodheatpump.com
Swimming Pool Heat Pump is equipped with high-quality brand scroll compressors, with stable operation, low vibration, low noise, and low failure rate; key components such as thermal expansion valves, electronic appliances, etc. are well-known brand components with reliable performance.
How to choose a truly eco-friendly Swimming Pool Heat Pump?
What is the function of the Swimming Pool Heat Pump damping system?
Why choose an energy-efficient Swimming Pool Heat Pump?
The initial heating determines the model selection. The real energy saving stage of the Swimming Pool Heat Pump depends on the "constant temperature" period.
Select frequency conversion, more energy saving, the key to Swimming Pool Heat Pump lies in the operation logic of frequency conversion technology. In the constant temperature stage, the frequency conversion technology can enable the equipment to operate intelligently at a low frequency and match the real-time heating demand. There is no need to continuously heat the pool water by repeatedly starting and stopping like a fixed-frequency heat pump, so as to achieve the purpose of energy saving. We can compare the energy saving performance of fixed frequency heat pump and variable frequency heat pump under the same conditions.
Due to the difference in temperature, the heating efficiency of the heat pump will also be different. To compare the energy-saving effect in the constant temperature stage, we chose a fixed-frequency heat pump with the same heating level as the variable-frequency heat pump (IPHC150T) selected in the previous step at an air temperature of 26 °C (26 °C is generally used as the test temperature in the laboratory). Frequency selection is 60kw.
① The independent suspension shock absorption system makes the fan and motor run more quietly and reduces the noise caused by air disturbance.
② An integral base carries the fan and the motor, and according to the load-bearing distribution of each part, different types and quantities of shock absorbers are correspondingly configured to avoid jumping, anti-vibration and resonance, and make the operation of the fan and the motor more stable.
③ The fan and the box are isolated by flexible connection to avoid vibration transmission.
Considering indoor air quality, Swimming Pool Heat Pump is equipped with fresh air treatment function and exhaust function.
Considering the operating cost of the constant temperature heat removal pump unit, the Swimming Pool Heat Pump can use a large amount of outdoor low-humidity fresh air to adjust the humidity of the indoor air in spring and autumn, reducing operating costs.
In order to prevent the circulating air from affecting the service life of the Swimming Pool Heat Pump, the key components and sheet metal structure of the equipment are treated with anti-corrosion during the manufacturing process, and the compressor, power distribution cabinet and control system are isolated from the wind system.
Guangdong JNOD New Energy Technology Co., LTD. is committed to providing customers the best hot water & heating solutions with our heat pump products, focusing on the latest technologies, strive for outstanding quality in our products and customer service.
JNOD has a complete heat pump industry chain, and its products involves Swimming Pool Heat Pump, House Heating & Cooling Heat Pump, Domestic Hot Water Heat Pump, Heat Pump Dehumidifier, Commercial & Industrial High Temperature Water Heating Solution, Industrial and Agricultural Heat Pump Dryer,etc.The ultra-low temperature EVI heat pump has been widely used, too.
October 1st is China's National Day. Every year of our National Day, public places wil1 hang lanterns or banners with "celebrate the National Day slogan to celebrate The square is placed on the slogan words bonsai and balloons, with a happy atmosphere to meet the National Day.
Chinese people have enjoyed a long holiday starting from every year's Oct. 1st. This one-week period is also called "golden week" . it is the biggest week for tourism in China when people have a week off to reunite with families and take trips in the past years. This makes it the second-largest holiday period in China.
JNOD staff will enjoy a 5-day break during Oct.1st to 5th. Although we are on holidays, please send us your inquiry when you are in need. JNOD professional sales team offer service anytime. If there’ s a slight delay in response during the holiday, hope for your kind understanding.