The Swimming Pool Heat Pump unit dehumidifies the indoor air while keeping the indoor air at a constant temperature. In order to save energy, the air heat is fully recycled during the operation of the equipment, and the recovered heat is used to heat the pool air or pool water through the regeneration system to ensure that the indoor air is at a constant temperature. The condensed water produced by de-temperature can be directly discharged outdoors or recycled into the swimming pool to supplement the pool water.
What are the components of Swimming Pool Heat Pump?
What are the areas of use of the Swimming Pool Heat Pump?
What are the precautions for the use of Swimming Pool Heat Pump?
1. The product composition of Swimming Pool Heat Pump:
Rack, heat exchanger, compressor, fan, pool water heat pump heating water cooling condenser, energy regulating valve, solenoid valve, power distribution cabinet, operation control system, etc.
2. Product configuration of Swimming Pool Heat Pump:
(1) Compressor: Copeland hermetic scroll compressor
(2) Heat exchanger: high-efficiency anti-corrosion copper tube sleeve coated aluminum fin or copper tube copper sheet
(3) Pool water heat pump auxiliary heating condenser: copper-titanium alloy material
(4) Energy regulating valve of refrigeration system: American Sporlan or Danfoss
(5) Fan: Sino-German joint venture fan, horizontal structure adopts Siemens or ABB motor with inner rotor pulley
(6) Main electrical appliances: Siemens components, the operation control system adopts Siemens touch screen PLC with communication interface and firefighting linkage.
Swimming Pool Heat Pump offers residential and commercial pool heaters, portable mini pool heat pumps and thermal water heating. It is an efficient, economical and green way to use environmentally friendly refrigerants R32 and R410A and titanium heat exchangers to heat the pool water. If you are looking for an energy-efficient and cost-effective way to heat your pool, we would undoubtedly recommend our Air Source Pool Heat Pump.
1. Do not use or store gasoline or other flammable and explosive gases and liquids next to the Swimming Pool Heat Pump, otherwise it will cause danger. Do not use the main power switch to turn the pool heat pump on or off, provide an operable switch.
2. Do not stuff anything into the air outlet of the Swimming Pool Heat Pump, it is very dangerous. The fan runs at high speed and may cause personal injury.
3. The ambient temperature of Swimming Pool Heat Pump is -10~38℃, and the water pressure is 0.20~0.6Mpa. If the heat pump is used in an environment other than the above conditions, it may cause the heat pump function to fail. At this time, the installation site needs to be changed.
The demand for Swimming Pool Heat Pump is also growing. Guangdong JNOD New Energy Technology Co., LTD. has been committed to providing customers with the best quality Swimming Pool Heat Pump for many years.
Swimming Pool Heat Pump is mainly used in constant temperature swimming pools, hot springs, saunas, foot baths, bathhouses, private villas and other constant temperature heating pools. It operates fully automatically, and its modular design is suitable for applications in various functions.
What is the advance in the Swimming Pool Heat Pump?
Why choose Swimming Pool Heat Pump?
How should the heating capacity of the Swimming Pool Heat Pump be obtained?
What are the advantages of Swimming Pool Heat Pump?
Swimming Pool Heat Pump has the characteristics of multi-function, energy saving and consumption reduction. The Swimming Pool Heat Pump in the swimming pool can not only recover the heat lost from the evaporation of the pool water through the constant temperature dehumidification heat pump during the dehumidification and air conditioning operation, but also reuse this part of the free heat to heat the pool water and air to make up for the pool water and air. The heat loss of the indoor swimming pool can be achieved to achieve the purpose of energy saving and cost reduction in the indoor swimming pool. There is also optional plasma sterilization and purification device to purify the air in an all-round way to create a fresh, clean and healthy indoor air environment.
Swimming Pool Heat Pump only requires the user to set parameters such as space target temperature, pool target water temperature, space target humidity, and space carbon dioxide target concentration, and then select the automatic mode. With the priority level set by the program, the automatic operation meet all the requirements required by the user. Swimming Pool Heat Pump has stable operation, safety and environmental protection, and the average cost saving is 40%~60%, and the energy saving effect is obvious. Swimming Pool Heat Pump is suitable for large swimming pools, such as gymnasiums, athlete training halls, water entertainment and leisure places, etc. The three-in-one heat pump cabinet type is suitable for new and renovated indoor swimming pool projects such as private swimming pools, senior club swimming pools, hotels, etc.
1. The basic situation of the swimming pool (area, water depth, indoor or outdoor, and the following will take indoor as an example)
2. The temperature of the place (initial water temperature, wind speed on the water surface of the pool, local atmospheric pressure, etc.)
3. Set the target temperature for heating (26℃~28℃)
4. The heat loss caused during the heat transfer process includes: the heat lost by evaporation on the surface of the pool water, the heat lost by conduction from the pool wall and the bottom of the pool, and the heat lost by pipes and equipment.
JNOD which has insisted on developing with technology innovation possessed several national famous technicians and had invented multiply product patents. The company has been strictly implementing the ISO international quality management system, and the products are of reliable guaranteed quality.
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.
In this era of carbon neutrality and carbon peak, people began to understand the concept of environmental protection and began to implement environmental protection policies, such as the use of environmentally friendly and energy-saving products in life, etc. Even the swimming pool water treatment industry has paid more attention to the environmental protection and energy-saving performance of Swimming Pool Heat Pump.
What are the structural features of the Swimming Pool Heat Pump?
Why is Swimming Pool Heat Pump a cost-effective choice?
Why do Swimming Pool Heat Pumps need an anti-condensation system?
1. In line with environmentally sustainable development strategy
Swimming Pool Heat Pump adopts environmentally friendly R407C refrigerant fluorine-free system, which saves energy and reduces emissions, and uses free green energy without pollution.
2. Plasma sterilization, 360 purify air
The Swimming Pool Heat Pump can choose the original plasma sterilization and purification technology, which actively generates a large number of active hydroxide ions, surrounds and adsorbs the bacteria and destroys the protein structure on the surface of the bacteria, so as to achieve the effect of sterilization and purification.
Box structure of Swimming Pool Heat Pump, independent and beautiful
The panel is made of GI galvanized steel material, embedded with polyurethane (PU) fire-proof, sound-insulating and heat-insulating material, and the inside and outside are sprayed with anti-corrosion spray; , The refrigerant compression system accessories are separated from the air duct system of the heat pump independently to avoid corrosion by ammonia-containing air, ensure a longer service life of the heat pump, and facilitate disassembly and maintenance.
①Pressure protection: high pressure protection, low pressure protection, water filling protection;
②Temperature protection: Excessive exhaust temperature protection, compressor overcut protection, hot water temperature protection
③ Power protection: lack/reverse phase protection, compressor overload protection.
① The anti-condensation sensor of Swimming Pool Heat Pump can avoid condensation and condensation on the inner surface of indoor glass windows and walls. When the temperature at the indoor anti-condensation dew point is too low, the anti-condensation sensor installed in the place will fed back the information to the unit control system so that the unit can re-adjust the indoor relative humidity, so that the temperature here is higher than the dew point temperature to prevent condensation.
② If there are parts that are particularly prone to condensation and condensation in the swimming pool space, the Swimming Pool Heat Pump can be equipped with a special anti-condensation and condensation system to ensure that the temperature of the condensation-prone parts of the swimming pool is above the dew point temperature.
JNOD has a complete heat pump industry chain, and its products involve 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.
Swimming Pool Heat Pump is used to maintain the temperature of swimming pool water. Swimming Pool Heat Pump, because the indoor swimming pool generally maintains the water temperature at 26℃~28℃ and the air temperature at 28℃~30℃ (the air temperature is 1℃~2℃ higher than the water temperature).
What is the reason for the continued popularity of the Swimming Pool Heat Pump?
Why is Swimming Pool Heat Pump in demand?
What metrics should be considered for Swimming Pool Heat Pump?
Not only swimming pools, but also from hotels to fitness clubs, heated swimming pools are becoming more and more indispensable, and the power consumption of constant temperature heating equipment has become one of the power consumption concerns of swimming pool owners, and its operating cost should not be underestimated.
Faced with the phenomenon that the market is in short supply, for many swimming pool owners who are eager to generate income, how to improve the energy efficiency utilization rate of the swimming pool constant temperature heat pump, ensure the efficient operation of the swimming pool in the low temperature climate, extend the popularity to the four seasons, and realize the full swimming pool. Annual business has become a key upgrade direction.
Since the water temperature of indoor swimming pools is generally kept at 26°C~28°C, and the air temperature is kept at 28°C~30°C (the air temperature is 1°C~2°C higher than the water temperature), for lighting needs, the walls are mostly glass walls or glass structures. Because the pool water contains a lot of chlorine, with the continuous evaporation of the water in the pool, the air humidity is high, and the humid air causes a lot of condensation on the walls or glass, which is bound to cause strong corrosion to the interior decoration of the building. In addition, because humid air contains a large number of viruses, bacteria and other elements that reduce air quality, it can make it difficult for people to breathe, so indoor swimming pool temperature and humidity control are getting more and more attention. Swimming Pool Heat Pump has also attracted the attention of consumers.
Swimming Pool Heat Pump considers indoor air quality, and the constant temperature heat removal pump unit is equipped with fresh air treatment function and exhaust air function.
Swimming Pool Heat Pump considers the operating cost of the constant temperature heat removal pump unit. In the spring and autumn, a large amount of outdoor low-humidity fresh air can be used to adjust the humidity of the indoor air to reduce the operating cost.
In order to prevent the circulating air from affecting the service life of the equipment, the key components and sheet metal structure of the Swimming Pool Heat Pump are treated with anti-corrosion during the manufacturing process, and the compressor, power distribution cabinet and control system are isolated from the wind system.
After reading, do you have a deeper understanding of Swimming Pool Heat Pump? For further information, please contact Guangdong JNOD New Energy Technology Co., LTD.
In recent years, the potential energy of the sports industry under the national fitness, and favorable policies such as swimming into the high school entrance examination sports, the constant temperature swimming pool was once in short supply, and the Swimming Pool Heat Pump was out of stock.
What is the first stage of the workflow of Swimming Pool Heat Pump?
What is the second stage of the workflow of Swimming Pool Heat Pump?
What should we pay attention to when using Swimming Pool Heat Pump?
In the first step, the indoor hot and humid air in the swimming pool first exchanges heat with the outdoor fresh air through the heat exchanger to become warm and humid air, and then the warm and humid air flows through the evaporator, the temperature drops, and the water vapor condenses into cold water droplets and is separated from the air. Make the air dry and realize the function of air dehumidification; at the same time, the heat energy (latent heat and sensible heat) is released in the process of air cooling, water vapor condensation and cooling are absorbed by the refrigerant.
In the second step, the heat energy absorbed by the refrigerant first (latent heat) heats the pool water through the heat exchanger to realize the pool water heating function: the residual heat (sensible heat) passes through the air condenser to heat the cooled indoor air to realize the air insulation function. In the severely cold winter, when the energy available for the heat pump to extract in the air is too small, and the heat energy recovered by the heat pump is not enough to meet the requirements of the indoor air temperature, the auxiliary air heater is added to supplement the heat energy required for the indoor hot air. The Swimming Pool Heat Pump only needs to provide its own operating power, that is, it runs continuously according to the above working procedures, and achieves a harmonious balance of the three functions of pool water heating, air conditioning and dehumidification with low energy consumption.
1. When maintaining and cleaning the Swimming Pool Heat Pump, make sure that the Swimming Pool Heat Pump is in a power-off state. In addition, when the heat pump is not in use: the power supply should also be cut off.
2. Do not use gasoline, Tianna water, volatile oil, solvents and other chemicals, or liquid pesticides on the Swimming Pool Heat Pump, otherwise it may cause parts to crack and deform.
3. The area around the Swimming Pool Heat Pump should be kept dry and well ventilated.
4. Regularly clean the air-side heat exchanger to maintain a good heat exchange effect. If the shutdown time is long, the water in the pipeline of the unit should be drained, the power supply should be cut off, and the protective cover should be put on. When it is necessary to use it again, the system must be thoroughly checked before turning it on.
After reading, do you have a deeper understanding of Swimming Pool Heat Pump? For further information, please contact Guangdong JNOD New Energy Technology Co., LTD. They will be very pleased to help you.
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.
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
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.
Heating and Cooling Heat Pump is a central air-conditioning unit that uses air as a cooling (heat) source and water as a circulating medium to transfer energy. Its advantages are that it is easy to install and use, and it can be used after connecting to the power supply, saving a complex cooling water system and a boiler heating system.
Compared with other products of the same type, why is Heating and Cooling Heat Pump cost-effective?
What are the common Heating and Cooling Heat Pumps on the market?
What to look for when choosing a Heating and Cooling Heat Pump?
Compared with electric boilers, Heating and Cooling Heat Pump can save more than 50% of power consumption, and reduce the trouble of frequent replacement of electric heating tubes; Compared with traditional coal boilers and oil-fired boilers, Heating and Cooling Heat Pump is pollution-free, emission-free, and safe , eliminating the need for annual routine security inspections, eliminating the need for professional boiler workers, fully automatic temperature control, and significantly reducing operating costs by more than 50%. Heating and Cooling Heat Pump completes a heat pump for heating and cooling needs in a particular field. Generally speaking, Heating and Cooling Heat Pump uses specialized heat pump compressors, special refrigerants and systems.
There are many types of heat pump water heaters on the market, mainly including three series of solar boost type, water source and air source. Solar-assisted heat pump is a heat pump technology that combines heat pump and solar energy technology; water source heat pump uses a certain temperature water source (above 20 ℃) as a heat source and uses refrigerant as a medium to absorb the heat in the water source and then compress it by a compressor. For heating, exchange heat with cold water through a heat exchanger to achieve the purpose of heating and producing hot water. The water source heat pump must have a water source with a certain temperature and flow; the air source heat pump obtains heat from the air in a similar way to the water source heat pump to heat water. Among the three types of heat pumps, the air source heat pump is subject to the least restriction and has the largest development space.
Whether the Heating and Cooling Heat Pump saves electricity has a lot to do with outdoor temperature, building insulation, user usage, equipment purchase and installation. If you want to save more electricity, users not only need to carefully select air source products, such as buying big brands as much as possible, finding professionally qualified installers for installation, etc., but also mastering the correct air source heat pump heating method, in order to achieve high efficiency and energy saving.
Guangdong JNOD New Energy Technology Co., LTD. has various Heating and Cooling Heat Pumps that can provide the increasing of products, and make them more effective, reliable, and consistent.
With the soaring price of gas and the emphasis on environmental protection in many countries around the world, heat pumps are becoming more and more important and popular among consumers and manufacturers. In the last 2 years, many various kinds of heat pumps have appeared on the market. In this article, we will teach you how to choose a good hybrid hot water heat pump, also called all in one heat pump water heater.
For a hot water heat pump, the water tank is very important, both the outcase and the interior are very important.
At this point, we would recommend our customers to choose a hot water heat pump with an enameled water tank for the following reasons.
A. Good thermal insulation: Take JNOD's all in one heat pump with enameled tank as an example. After testing, when the water in the tank is boiled to the set temperature and then power off, the water in the tank will only have a temperature drop of 5-8 degrees Celsius after 24 hours. Such a hybrid heat pump is your wise choice.
B. Strong corrosion resistance: In areas with bad water quality, there are more impurities in the water. If you use the general iron water tank, the welding joints inside are prone to chemical reaction with impurities, which leads to the problem of water leakage.
Here we recommend that consumers choose galvanized steel plate as the shell material. There are businesses in the market will choose color plate. The service life of the color plate is very short, only 1-2 years. A long time inside the box exposed will also lead to water leakage problems in the tank.
Expect these suggestions will let you choose a better heat pump! Feel free to contact JNOD with any questions! Link:https://www.jnodheatpump.com
The operating principle of heat pump water heaters is very similar to that of air conditioning systems. It consumes a small amount of electrical energy to get the compressor running. The working fluid is compressed by the compressor into a liquid state with high temperature and high pressure, and then enters the condenser to release heat to heat the water. By circulating and heating in this way, the water can be heated from 50°C to 65°C.
What are the main components of heat pump water heaters?
How does the heat pump water heater work?
Why should the heat pump water heater be green?
Four main components of refrigeration technology: evaporator, compressor, condenser and throttling device.
Three stable parts: liquid storage tank (compressor), expansion valve (capillary tube), dry filter (filtering water and impurities)
A large piece of defrosting: four-way valve
Break through traditional energy conversion theory to achieve high energy efficiency:
When operating the heat pump, the working medium in the evaporator can absorb the energy QA stored in the ambient medium;
And starting the system must consume energy, that is, the power consumption of the QB compressor;
At the same time, the heat emitted from the working medium to the high temperature medium in the condenser is QC;
After the compressor input work starts the system, the mechanical kinetic energy becomes thermal energy. The energy output of the heat pump is thus the sum of the work done by the compressor QB and the heat absorbed by the heat pump from the environment QA; Enter a QB to get QB+QA and break the traditional bottleneck that conversion between different energies cannot achieve full efficiency; Heat pump technology is more energy efficient.
heat pump water heaters work according to the "reverse carnotic" principle, specifically the "outdoor unit" as a heat exchanger absorbs heat from the outside air, heats the low boiling working medium (refrigerant) and evaporates it, and the refrigerant vapor The water is compressed and heated by the compressor and enters the water tank, and the water in which the heat is released is condensed and liquefied and then throttled and pressurized to return to the outer heat exchanger to enter the next circuit. The heat pump water heater simply absorbs the heat in the air to heat the water, and the air that has absorbed the heat can also be used in the kitchen to solve the problem of stuffy heat.
The heat pump water heater has energy saving functions.
The biggest advantage of the heat pump water heater is undoubtedly the energy saving. The low-temperature thermal energy in the air is converted into high-temperature thermal energy by the compressor. Based on the same amount of hot water generation, the energy saving is maximized compared to the water heater with electric heating, and the cost of use is only 1/4 of the cost of electric water heater. Compared to gas water heaters, it consumes no gas fuel and the cost of use is only 1/3 of the cost of gas water heaters. heat pump water heaters take air as the main body and save energy, which not only saves people's usage cost, but also corresponds to the main body of energy saving in the world. This is one of the biggest highlights of air energy water heaters.
Guangdong JNOD New Energy Technology Co., LTD. Focus on research and development of heat pumps and electric boilers, manufacturing and providing comprehensive energy saving solutions.
The air source heat pump type works by using a small amount of electricity to drive the compressor to run and put the whole heat pump system into operation.
Heat is continuously absorbed from the air through the evaporator.
Finally the heat absorbed and the heat generated by the electricity consumed is transferred to the water through the condenser.
This unit is determined by measuring the energy input (in this case, electricity) and the energy output (heat).
A heat pump with a CoP of 3 can produce 3 kW of heat from every 1 kW of electricity.
Modern heat pump systems can transfer three to four times more heat energy in the form of heat than they consume in electrical energy to do this job.
Other electric heating products such as the boiler, which has a COP = 1, mean that as much electricity as you want to produce heat is consumed.
So choose a product with a COP greater than 1 (JNOD's heat pump) and you'll save on your energy bills!
Furthermore, JNOD's heating and cooling heat pump has Inverter EVI technology, which will allow the heat pump to adjust its operating power according to the ambient temperature, which will be even better.
There are many different factors will influence on your heat pump's electricity consumption, for example lifestyle, size of heat pump, heating space size,etc.
Don't hesitate to contact JNOD for further advice and discussion on heat pump.
Winter has arrived, and people tend to use heat pumps as heating machines. If the heat pump unit can be installed reasonably, the service life and heating capacity of the heat pump will be improved. Let Jnod tell you how to install it, see below:
1. Unit installation location planning
1) The installation requirements of the heat pump main unit are similar to the installation requirements of the outdoor unit of the air conditioner. It can be installed on the roof, balcony, and ground. The air outlet should avoid the windward direction.
2) The distance between the main unit (wind from the side) and the surrounding walls or other obstructions should not be too small. There should be no obstructions within 1 meter of the air outlet, and ensure that the heat exhaustion and suction of the heat exchanger are not hindered.
3) There should be no obstructions within 1 meter of the air inlet of the main unit (top air outlet), and no obstructions within 2 meters of the air outlet to ensure that the heat exhaustion and suction of the heat exchanger of the main unit are not hindered.
When the unit is installed under the eaves or there are horizontal obstacles above the unit, the installation location of the unit must be in a well-ventilated place, otherwise it is easy to short-circuit the air flow, resulting in poor heat dissipation capacity of the unit.
2. Unit installation environment control
1) Try not to place it in direct sunlight.
2) Not on the window sill of the bedroom or near the bedroom.
3) There is enough distance between the air inlet and outlet to facilitate heat dissipation.
4) Places that can withstand more than 2-3 times the weight of the outdoor unit.
5) A place where there is no oily smoke or other corrosive gas.
6) A place that does not affect other factors or the environment.
There are 2 different ways an air source heat pump can provide heat in your home: by heating the air in the rooms or by heating the water in the central heating system, but which option is best for your home? We've compared these different heat pumps, to help you find out.
As the name suggests, air-to-water heat pumps use the ambient air outside of a property to heat the water in the central heating system. They are the more frequently seen air source heat pumps on the market, and come with several benefits and disadvantages.
Benefits of an air-to-water heat pump
Air-to-water heat pumps come with several benefits when compared to air-to-air heat pumps.
Compatible with traditional central heating systems
According to the English Housing Survey 2019-2020, 90% of households in the UK have central heating with radiators as their main heat source. That means, unless you're among the select few, you are going to want an air source heat pump that's compatible with your existing central heating system. Air-to-water heat pumps are designed with this very purpose in mind. Air-to-air heat pumps are not compatible.
Easier to install
As the air-to-water heat pumps will generally connect directly to the central heating system they are usually a lot easier to install than air-to-air heat pumps. Installing an air-to-water heat pump in a property with existing central heating is similar to replacing a boiler, whereas installing an air-to-air heat pump would require the installation of air ducts throughout the property.
Not just for heating
Although air source heat pumps are mainly considered for heating properties, that isn't the only thing they do. Air-to-water heat pumps will heat the water in your property for your central heating, but can also be combined with a hot water storage tank to provide hot running water too.
Disadvantages of an air-to-water heat pump
Air-to-water heat pumps don't just come with benefits, there are some disadvantages too.
Air-to-water heat pumps are not cheap. Depending on the size of the unit you need and which manufacturer you pick, you could end up paying more than £10,000 for an air-to-water heat pump, excluding the cost of installation.
In comparison, you can get some air-to-air heat pumps for less than £1,000. Even if the cost of installation is high, you could still spend less on getting an air-to-air heat pump installed than you would on just buying the parts for an air-to-water heat pump.
Requires more space
In addition to the space a hot water storage tank would take up to allow for hot running water, due to radiators being required, air-to-water heat pumps still take up more room in the property than air-to-air heat pumps do. This isn't much of a problem if you already have radiators installed, but to maximize space in a new property air to air heat pumps are the better option.
In what sounds like a much simpler process, air-to-air heat pumps extract heat from the ambient air outside of a property and transfer it to the air inside of a property. If you'd like more detail on how air source heat pumps work, have a look at the following article: What is an air source heat pump?
Benefits of an air-to-air heat pump
There are several benefits to having an air-to-air heat pump rather than an air-to-water heat pump.
Heat and cool
As the air to air heat pumps is essentially air conditioning units that are capable of heating a property, they can also be used to cool a property when the weather is hot. Many manufacturers refer to them as climate control solutions because they aren't just for heating a property, they can cool it too.
Air-to-air heat pumps may require the installation of air ducts throughout the property, but once they have been installed, each room will feel more spacious. This is because there is no need for radiators which take up wall room and floor space. For newer, less spacious properties, air-to-air heat pumps could help you make the most of your space.
As mentioned earlier, air-to-air heat pump units are considerably cheaper than their air-to-water counterparts. Some air-to-water units can be 10 times more expensive than an air-to-air unit, which is something to think about.
Disadvantages of an air-to-air heat pump
Air-to-air heat pumps don't just come with benefits when compared to air-to-water heat pumps, there are some disadvantages too.
Not compatible with traditional central heating systems
If you have an existing central heating system and want to replace a gas boiler with an air-source heat pump, air-to-air heat pumps are not for you. As they only heat the air in a property, they cannot be connected to the central heating system and are completely incompatible.
Higher installation costs
Although like-for-like installation costs for both types of heat pump are generally quite similar, unless you have a property with existing air conditioning ducting, the cost of installing an air-to-air heat pump is likely to be higher as there will be more work to do.
No hot water
Air-to-air heat pumps do not heat the water in a property. This means you will need a secondary source of heat to provide hot running water throughout your home. While this is possible through solar power and other water heating solutions, it is still a separate cost that is avoided when installing an air-to-water heat pump.
Having learned the advantages and disadvantages of these air source heat pumps, you should now be able to make a decision on which would be best suited to your circumstances. However, as there is a lot to consider when getting an air source heat pump installed, we would recommend seeking the advice of a local heating engineer. They can ensure you get the right solution for your home's unique circumstances. Fortunately, we can help you find qualified engineers in your area, who will provide you with free, no-obligation quotes.