The heat pump water heater is almost the same as the cooling principle. A good heat pump system design can utilize the cold and hot ends of the refrigeration system at the same time, that is, in hot summer, the indoor is refrigerating, while the outdoor condenser is heating hot water.
What is the purpose of the heat pump water heater?
What are the performance advantages of heat pump water heaters?
What should be paid attention to in the installation of heat pump water heater?
heat pump water heater integrates various functions such as hot water supply, heating, dehumidification, cooling, and air filtration:
No matter the weather, rain or snow all year round, the eat pump water heater automatically provides hot water 24 hours a day without interruption;
eat pump water heater High-efficiency dehumidification, the maximum dehumidification capacity is 6~8 kg in 24 hours a day, and the effect is obvious in rainy and rainy weather;
eat pump water heater filters indoor air, and the effect is more obvious when installed in the kitchen.
eat pump water heater With additional heating accessories, it can heat up the room by more than 5°C in winter, making learning, entertainment and sleeping more comfortable. No matter it is cloudy, sunny, day or night, as long as there is air, hot water can be produced. At room temperature, 180L of hot water can be produced per hour.
1. It is safe enough, water and electricity are separated, no danger, it is heated by the heat of air, and it is highly technological. Other water heaters have certain risks. heat pump water heaters are completely safe, protecting the lives of family members and providing comfortable hot water.
2. Economical enough, heat pump water heater is used in winter, about 1~1.5 kWh of electricity a day, enough for a family of 4~5 people, generally 4~5 people, at least 3~4 kWh of electricity a day.
3. Enough to enjoy, the heat pump water heater can have 24 hours of comfortable hot water, and it is a 24-hour constant temperature, which can be used immediately after opening, saving a lot of time for boiling water and avoiding accidents.
4. It is fashionable enough. The exterior of the heat pump water heater is very good-looking. At first glance, it makes people feel high-end and fashionable.
5. It is convenient enough, the heat pump water heater can be operated by iphone to control the temperature, or it can be controlled by the touch screen of the machine, which is convenient and fast.
6. Comfortable enough, the heat pump water heater has the function of air-conditioning in the kitchen, which solves the problem of hotness in the kitchen and enjoys the sense of accomplishment when cooking.
With drainage facilities:
When installing the heat pump water heater, condensed water will be discharged during use, so the installation location must have drainage facilities such as floor drains and gutters.
Instrument installation location:
The instrument, that is, the control panel, needs to be installed nearby to avoid rain; since most of the operation modes choose "economy mode", the control panel is rarely operated, and it is not necessary to install it in a very conspicuous position. Install.
Water pipe arrangement:
The inlet and outlet pipes of the heat pump water heater are preferably 25PPR pipes.
JNOD insisted on developing with technology innovation, it possessed of several national famous technicians and had invented multiply product patents. The company has been strictly implement the ISO international quality management system, and the products are of reliable guaranteed quality.
Heating and cooling heat pump is a device that transfers thermal energy from a low temperature heat source to a high temperature heat source. for cooling and heating. The low-temperature heat sources usually used in heat pump installations are the media around us - air, river water, sea water, urban sewage, surface water, groundwater, reclaimed water, fire pools, or the working fluid discharged from industrial production equipment, these working fluids Often has a similar temperature to the surrounding medium.
How does the heating and cooling heat pump work?
Compared with ordinary central air conditioning refrigeration and gas wall-hung boiler heating, why does heating and cooling heat pump feel better?
What are the installation precautions for heating and cooling heat pump?
Water flows from high to low, and heat is transferred from high-temperature objects to low-temperature objects, which is a natural law. However, in real life, for the needs of agricultural irrigation, domestic water, etc., people use water pumps to send water from low places to high places. Similarly, in today's increasingly tense energy environment, in order to recover the heat in the low-temperature hot gas usually discharged into the atmosphere, the low-temperature hot water discharged into the river, etc., the heating and cooling heat pump is used to transfer the heat energy from the low-temperature objects to the high-temperature objects. Then the high temperature object is used to heat water or heating, so that the heat can be fully utilized. The working principle of the heat pump system is consistent with the working principle of the refrigeration system.
Heating and cooling heat pump has an additional heat exchange procedure in the cycle process, and the temperature difference of the system heat exchange is smaller (the air temperature of the fan coil unit in summer is 15℃-20℃, and the air temperature of the fan coil unit in winter is about 32℃) , the wind blowing out is softer, it will not take too much moisture, and the comfort is much better.
The installation location of the heating and cooling heat pump is a problem. Many people look at the installation example and think that the heat pump host with a water tank takes up too much space. The installation of the elevator apartment has to occupy a large living balcony or kitchen space. In fact, the air energy heat pump is also related to the power Related, the equipment of a large apartment is very large, and the equipment of a small apartment will be very small, and it can even be installed on an ordinary central air-conditioning unit.
Guangdong JNOD New Energy Technology Co., LTD. can provide product certification requirements for local markets; provide catalogs, technical manuals; co-exhibit with the clients in leading industry exhibitions; do promotion on the local market's media by our news release resources.
A heat pump is part of a heating and cooling system. Like an air conditioner, 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.
HOW A HEAT PUMP WORKS
One of the most important things to understand about heat pump operation and the process of transferring heat is that heat energy naturally wants to move to areas with lower temperatures and less pressure. Heat pumps rely on this physical property, putting heat in contact with cooler, lower pressure environments so that the heat can naturally transfer. This is how a heat pump works.
A Heat pump in heating mode operates just like cooling mode, except that the flow of refrigerant is reversed by the aptly named reversing valve. The flow reversal means that the heating source becomes the outside air (even when outdoor temperatures are low) and the heat energy is released inside the home. The outside coil now has the function of an evaporator, and the indoor coil now has the role of the condenser.
The physics of the process are the same. Heat energy is absorbed in the outdoor unit by cool liquid refrigerant, turning it into cold gas. Pressure is then applied to the cold gas, turning it to hot gas. The hot gas is cooled in the indoor unit by passing air, heating the air and condensing the the gas to warm liquid. The warm liquid is relieved of pressure as it enters the outdoor unit, turning it to cool liquid and renewing the cycle.
Now, more and more families are making the preparation for the Winter, Like installing the heat pump for house heating and hot water.
No hesitate to contact us for OEM/ODM cooperation and development.
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.
Air source heat pump water heaters are the same as the heating principle of air conditioners, they are all heat carriers. The air conditioner moves the outdoor heat into the room, and the air energy water heater moves the outdoor heat to the water tank to heat the cold water in the water tank. Because the heat in the air is free, the air energy water heater also saves electricity.
What is the operating mode and principle of the unit composition of the heat pump water heater?
What are the benefits of installing a heat pump water heater?
What is the difference between a heat pump water heater and an air conditioner?
The heat pump hot water unit is composed of a refrigeration cycle, including two parts: the main engine and the condenser. The main engine part includes evaporator, fan, compressor and expansion valve; the condenser is an incubator with condensing coils inside. The refrigerant absorbs the heat from the outside air in the evaporator and releases heat in the condensing coil through the heat pump cycle to heat the water in the water tank. The thermal insulation layer of the water tank is foamed with closed-cell rubber sponge or polyurethane, and has good thermal insulation performance.
1. Safety: No gas, no waste gas, and no "gas poisoning"; no electric heating rod for heating, there is no danger of leakage, and people's health and safety are protected.
2. Save money: The COP value is more than 3, the energy efficiency ratio is high, and it definitely saves electricity and money. It can save 2/3~3/4 of electricity expenses, or 1/2~2/3 of gas expenses and auxiliary heating expenses of solar water heaters.
3. Comfort: automatic constant temperature and pressure water supply, never hot and cold when using hot water, hot water has pressure, good comfort. All-weather supply of domestic hot water makes up for the embarrassment of solar energy when there is no hot water available in rainy days, nights, no sunlight, and freezing.
4. Environmental protection: The cold air discharged from the heat pump water heater is beneficial to reduce the room temperature.
Comparison of heat pump water heaters and air conditioners: The principle of heat pump water heaters and air conditioners is the same, but the technical content of heat pump water heaters is higher than that of air conditioners, which is why heat pump water heaters have only been listed in recent years. In general, heat pump water heaters are the product of the development of science and technology to a certain stage. The heat dissipation temperature of the air conditioner cannot work in an environment where the cooling temperature is 40~50°C, and the water temperature of the heat pump water heater can reach about 60°C or even higher.
Guangdong JNOD New Energy Technology Co., LTD., which has been established for several years, focuses on the production of heat pump water heaters. Here, you can find the heat pump water heaters you need.
The basic principle and characteristics of Swimming Pool Heat Pump. It is based on the basic principle of the reversed Carnot cycle, using a small amount of electricity to drive a device that transfers heat from a low-temperature heat source to a high-temperature heat source.
What are the advantages of Swimming Pool Heat Pump?
What is the current development trend for Swimming Pool Heat Pump?
What is the working physics of the Swimming Pool Heat Pump?
1. The water temperature of the Swimming Pool Heat Pump can be set freely, and the scope of application is wider, and it can be flexibly applied to various engineering needs.
2. Swimming Pool Heat Pump uses Copeland scroll compressor, which has high efficiency, low vibration, convenient maintenance and low operational risk.
3. Swimming Pool Heat Pump has a wide operating temperature range and is more reliable in application.
4. Swimming Pool Heat Pump adopts the parallel design of compressors, which makes the operation more stable and the failure rate is lower. Even if one of them fails, the unit can still operate, reducing operational risks.
5. Swimming Pool Heat Pump meets all-around application, with cooling, heating and hot water functions.
In the competition and iteration of many heating methods, Swimming Pool Heat Pump has become the mainstream choice of swimming pool business in recent years with the characteristics of clean energy and high energy efficiency. In the past, the Swimming Pool Heat Pump was limited by technology, and as the temperature dropped, its heat pump performance also declined. Facing the requirement of constant temperature swimming pools to operate in four seasons, energy saving and high efficiency, the industry rookie frequency conversion Swimming Pool Heat Pump subversively refreshes the annual energy efficiency performance of Swimming Pool Heat Pump, stunning the market.
Swimming Pool Heat Pump is a high-quality product specially developed for indoor swimming pools. It integrates air conditioning, dehumidification, pool water heating, heat energy recovery, and fresh air treatment. It recovers and comprehensively utilizes energy in a large amount, and overcomes many problems such as high humidity and high chlorine environment. The change of different operation modes in spring, summer, autumn and winter achieves efficient and energy-saving operation.
Swimming Pool Heat Pump can fully control indoor relative humidity at 50~75%, air temperature at 27~30℃, water temperature at 26~40℃, and advanced intelligent ventilation control to maintain a high-quality indoor comfortable environment. Widely used in dry swimming pools, hot spring resorts, hotels, clubs, other fields, factories, schools and other fields that require dehumidification and constant temperature.
The working principle of Swimming Pool Heat Pump is to recycle the evaporative heat loss on the surface of the pool water, transfer it into the pool water and air, make up for the heat loss of the pool water and air, and realize the function of air conditioning and dehumidification at the same time.
Guangdong JNOD New Energy Technology Co., LTD. has various Swimming Pool Heat Pumps that can provide the best quality, and make people feel more comfortable, reliable, and consistent.
More and more people choose heat pump water heatersbecause air energy is the most energy-efficient, that is, the lowest operating cost, compared to most water heaters that consume electricity and gas.
How does the heat pump water heater achieve the effect of saving energy?
What should we pay attention to when using heat pump water heater?
What are the operational advantages of heat pump water heaters?
When the heat pump water heater is working, the energy QA stored in the ambient medium is absorbed in the evaporator; it consumes a part of the energy itself, that is, the compressor consumes power QB; the heat release QC is carried out in the condenser through the working fluid circulation system, QC=QA+QB, it can be seen that the energy output by the heat pump is the work QB done by the compressor and the heat QA absorbed by the heat pump from the environment; therefore, the use of heat pump technology can save a lot of electric energy.
temperature, water consumption
Put the bath water in the heat pump water heater. The most suitable water temperature is 42°C. It can be slightly higher by 1-2°C for middle-aged and elderly people. The water for showering is about 40~50 liters per person. Bathtubs and Jacuzzis are determined by capacity.
How much hot water can be made
In terms of product performance and theory, the heat pump water heater can be cycled back and forth to continuously produce hot water. Under normal temperature, the hot water can be produced per hour as follows (45℃-55℃): It depends on the size of the unit.
The heat pump water heater absorbs the low-temperature heat in the air, vaporizes it through the fluorine medium, and then compresses it through the compressor to heat up and pressurize it. The air energy water heater has the characteristics of high efficiency and energy saving. The same amount of hot water produced is 4-6 times that of the electric water heater. Its annual average thermal efficiency ratio is 4 times that of the electric heating, and the energy efficiency is high.
The heat pump water heater overcomes the shortcomings of solar water heaters that rely on sunlight for heating and inconvenient installation. Since the work of the air energy water heater is to exchange heat through the medium, it does not need the electric heating element to be in direct contact with the water, which avoids the danger of electric water heater leakage, and also prevents the gas water heater from the danger of explosion and poisoning, and more effectively controls the gas Air Pollution Caused by Exhaust Gases from Water Heaters.
Guangdong JNOD New Energy Technology Co., LTD. has focused on the field of heat pump water heaters for many years, it commits to providing perfect service for every customer in the world.
When the indoor swimming pool is used in winter, it is necessary to heat the pool water to make the water temperature reach 26-28 degrees, which requires a lot of thermal energy. Boilers, gas, and electricity are gradually eliminated due to their low thermal efficiency and environmental protection. More and more people will Option to use Swimming Pool Heat Pump. So in addition to environmental protection, what are the benefits of Swimming Pool Heat Pump?
Compared with traditional boilers, what are the advantages of Swimming Pool Heat Pump?
What advancements have the Swimming Pool Heat Pump made?
Why is the demand for Swimming Pool Heat Pump increasing?
Compared with traditional boilers, Swimming Pool Heat Pump does not use any fuel such as coal, oil, gas, etc., and does not produce open flames and exhaust emissions. Therefore, the use of air source heat pumps not only protects the atmospheric environment, but also eliminates fire, explosion, poisoning, etc. Accident happens. Compared with ordinary electric water heaters, it consumes less power, avoids leakage accidents, saves energy and is environmentally friendly. Compared with solar water heaters, air energy heat pumps are not affected by weather, geography, climate and other factors when working Sunny can be used normally.
① The unit control system adopts intelligent control. When customers use it, they only need to set the air temperature, humidity, and pool water temperature, and then the equipment will enter the fully automatic operation state, and there is no need for special personnel to take care of it.
② Customers can learn air temperature, humidity and other data through the touch-type full-color screen. Real-time value of pool water temperature and operating status of equipment.
③ Customers can also choose a communication interface according to their needs to implement remote control, monitoring and connection with the system.
Customers can choose the intelligent ventilation system of Swimming Pool Heat Pump. After choosing this system, the unit will control the amount of fresh air entering the room according to the concentration of carbon dioxide in the room, which can greatly save the energy consumption during operation.
Not only that, the advancement and development of sports equipment and facilities and equipment technology have also provided a foundation for more people to actively participate in fitness. Take swimming, the most popular sport, as an example. In the past, people swimming in open-air pools or public waters were easily limited by the temperature environment. If they accidentally caught a cold, it would be bad for their health, and microbial bacteria would grow in public waters. , the health situation is not optimistic. In recent years, with the advancement of Swimming Pool Heat Pump related supporting technical facilities, many swimming pools and other fitness places are equipped with heated swimming pools, and even schools, communities, villas, etc. are equipped with heated swimming pools, so that people can not only enjoy the hot summer. The fun of refreshing swimming can also have a comfortable swimming experience in the cold winter.
If you would like to receive more information about the Swimming Pool Heat Pump, please connect Guangdong JNOD New Energy Technology Co., LTD., and they will be happy to answer your question!