Heat Pump Hot Water Heater factory- China Factory Manufacturers Suppliers

Heating and Cooling Heat Pump uses scientific methods to make low-temperature heat energy flow to high-temperature heat energy according to the "inverse Carnot principle", and obtains more heat energy from the air, which has wide adaptability.

How does the Heating and Cooling Heat Pump cycle for cooling and heating?

What is the principle of Heating and Cooling Heat Pump?

Can the Heating and Cooling Heat Pump still operate at an ambient temperature of 0°C?

How does the Heating and Cooling Heat Pump cycle for cooling and heating?

During heating, the refrigerant (environmentally friendly refrigerant) in the Heating and Cooling Heat Pump host will absorb the low-temperature heat energy in the air through the evaporator, and then convert it into high-temperature heat energy through the compressor, and then transfer the heat energy to the heating circulating water through the heat exchanger. Finally, the heated hot water is transported to the indoor heating terminal for heat dissipation through the water pump, and then returned to the heat exchanger for heating after the heat dissipation, and the process is repeated.

During cooling, the cycle of the Heating and Cooling Heat Pump system is just the opposite, absorbing the indoor heat and transferring it to the outdoors. Air heat exchange, an additional heat exchange program.

What is the principle of Heating and Cooling Heat Pump?

Shallow water sources on the earth's surface (generally within 1000 meters), such as groundwater, surface rivers, lakes and oceans, absorb considerable radiant energy from the sun into the earth, and the temperature of water sources is generally very stable. The working principle of Heating and Cooling Heat Pump is to realize the transfer of low-temperature heat to high-temperature by inputting a small amount of high-grade energy (such as electric energy). The water body is used as the heat source of heat pump heating in winter and the cold source of air conditioning in summer, that is, the heat in the building is "taken out" and released into the water body in summer. Because the water source temperature is low, it can efficiently take away the heat, so as to achieve the purpose of indoor cooling of the building in summer; In winter, heat energy is "extracted" from the water source and sent to the building for heating through Heating and Cooling Heat Pump.

Can the Heating and Cooling Heat Pump still operate at an ambient temperature of 0°C?

The answer is yes, although Heating and Cooling Heat Pumpproducts were mostly used in high temperature areas in the early days, with the continuous development of heat pump technology, air energy heat pump heating can be used in most areas, especially for some low temperature environments. The Heating and Cooling Heat Pump uses technologies such as jet enthalpy to ensure that the Heating and Cooling Heat Pump can operate normally in severe cold climates.

Guangdong JNOD New Energy Technology Co., LTD. has been committed to providing customers with Heating and Cooling Heat Pumps and perfect after-sales service so that customers can invest easily, use them with confidence, and have no worries.

Guangdong JNOD New Energy Technology Co., LTD. focusing on heat pump& electric boiler R&D, manufacturing and providing comprehensive energy-saving solutions.

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.

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.

We are 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.

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?

What are the advantages of 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.

What is the current development trend for Swimming Pool Heat Pump?

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.

What is the working physics of the Swimming Pool Heat Pump?

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.

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

A.COOLING MODE

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.

B.HEATING MODE

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.

The heat pump water heater absorbs air energy through the compressor, releases heat through the refrigerant and then heats the hot water. In general, it is a purely electric or boiler fuel, and the air source is supposed to transfer the energy of the air to the water through a certain amount of electrical energy. It is cost effective and has low operating cost. That's the most important thing. heat pump water heaters are safer, more energy-saving, more environmentally friendly, safer and fashionable than ordinary water heaters.

What is the basic working principle of a heat pump water heater?

What are the advantages of heat pump water heater and solar water heater?

Heating and cooling heat pump can be connected to Wi-Fi?

What is the basic working principle of a heat pump water heater?

Heat pump water heater mainly consists of compressor, heat exchanger, axial fan, water tank for heat preservation, 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.

What are the advantages of heat pump water heater and solar water heater?

Both work with air and solar energy, two of nature's renewable energy sources. What's the difference between the two?

In all seasons, even in winter, the effect of solar water heaters is very clear with sufficient sunlight, as well as on long rainy, snow and cloudy days. Solar water heaters cannot reflect the heating effect. The heat pump water heater is not affected by weather and season. It can supply hot water to users at any time. To be clear: The air flow heater can have hot water where there is air!

Heating and cooling heat pump can be connected to Wi-Fi?

Wifi Monoblock High performance heat pump for heating and cooling, we offer not only advanced energy efficient heat pumps with advanced inverter technology, but also a total solution for heating, cooling and hot water supply in private homes. It has the WiFi remote. The heating and cooling heat pump can be controlled via Wi-Fi, allowing users to operate their heat pumps anytime, anywhere.

Guangdong JNOD New Energy Technology Co., LTD. can manufacture standard products under customers' brand, modify the products to meet customers' personalized requirements, and cooperate with customers to design and manufacture completely new products.

Guangdong JNOD New Energy Technology Co., LTD. focusing on heat pump& electric boiler R&D, manufacturing and providing comprehensive energy-saving solutions.

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.

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.

We are 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.

A heat pump is part of a heating and cooling system and is installed outside your home. Like an air conditioner, it can cool your home, but it’s also capable of providing heat.

An air-source heat pump works by transferring heat from the outside air to an indoor space. A fan draws in air from outside and transfers it to an evaporator, which is situated in the heat pump. A refrigerant circulates inside the pump, which changes its physical state and evaporates even at low temperatures. The refrigerant steam needs to be raised to a level where it can be used for your heating and hot water, so it’s compressed using a compressor. The heat produced in this process is transferred to the heating and hot water systems in your home.

In cooling mode, a heat pump absorbs heat inside your home and releases it outdoors. In heating mode, the heat pump absorbs heat from the ground or outside air (even cold air) and releases it indoors.

If you want to make your home even more eco-friendly, you could install JNOD heating & cooling heat pump, we have both R32 and R410A inverter model,.The heating capacity can be made from 10KW to 26KW, All-in-one & Monoblock type are available. This will help you to reduce your energy bills and your carbon footprint.

If you have any more questions, please contact us for get more details.

Heat pump water heatersare "heat transfer" devices that use the principle of refrigeration to absorb heat from the air to heat water. A refrigerant with a boiling point of more than minus 10°C is passed into the exchanger, and the refrigerant absorbs heat from the air by evaporating from liquid to gas.

What is the safety of the use of heat pump water heaters?

What is the output of the heat pump water heater?

Where is the convenience of heat pump water heater?

What is the safety of the use of heat pump water heaters?

The heat pump water heater does not require sunlight, so it can be placed at home or outdoors. After the water stored in the solar water heater is used up, it is difficult to produce hot water immediately. If the electric heating takes a long time, as long as there is air and the temperature is above minus 20 degrees Celsius, the heat pump water heater can be under pressure 24 hours a day. run. In this way, even if one tank of water is used up, the air source water heater will produce another tank of hot water in about an hour or even less time. At the same time, the heat pump water heater can also fundamentally eliminate the safety hazards such as electric water heater leakage, dry burning and harmful gas generated when the gas water heater is used.

What is the output of the heat pump water heater?

The water output is large. The water tank capacity of the heat pump water heater is between 150L-760L. Users can choose the corresponding capacity of the air energy water heater according to the needs of the family. Water, bath water, etc., truly realize the central hot water for the whole family and improve the quality of life of users. But be aware that heating at extremely low temperatures with a heat pump water heater is more difficult and may waste electricity, and the water tank needs to take up the heating space.

Where is the convenience of heat pump water heater?

Long life

The life of heat pump water heater is generally 10 years (here for reference), which is longer than 6 years for gas water heaters and 8 years for electric water heaters. The advantages of air source water heater life can reduce the frequency of replacement water heaters, the trouble of installation, and save a lot of money.

Central hot water

Consumers often need hot water in their daily lives, but without hot water sources, they usually boil a pot of water for use. The heat pump water heater has a central hot water function. It stores the heated water in the heat preservation water tank, and there is a comfortable and constant temperature hot water as long as you press the tap. The hot water of the air energy water heater can be used in the whole family, fully meeting the domestic hot water demand of consumers.

Guangdong JNOD New Energy Technology Co., LTD. has focused on the field of heat pump water heaters for many years, it has attracted a large number of consumers around the world with its high-quality products, appropriate prices, and excellent services.

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