Heating and Cooling Heat Pump installs a four-way reversing valve on the basis of ordinary air conditioners, and changes the operation of the valve, which can exchange the functions of the evaporator and the condenser of the original air conditioner, so as to change the function of cooling indoor air. Changed to the function of heating indoor air.
What are the structural advantages of the Heating and Cooling Heat Pump?
What is the user's experience with Heating and Cooling Heat Pump?
Why the use of Heating and Cooling Heat Pump can save resources?
The evaporator of the Heating and Cooling Heat Pump adopts the method of countercurrent heat exchange for heat exchange to enhance the heat exchange effect; moreover, the heat exchange method combining fins and tube bundles is used, and each row of heat exchange tubes is arranged in a cross. The method of turbulence increases the convective heat transfer coefficient on the exhaust side and enhances the heat transfer effect;
The refrigerant tube bundle of Heating and Cooling Heat Pump is made of red copper, and the fins are made of hydrophilic aluminum foil. The condensed water in the exhausted air drips on the surface of the heat exchanger to form a water film that is conducive to heat exchange, increasing the heat exchange coefficient and enhancing the heat exchange effect;
The Heating and Cooling Heat Pump has an advanced microcomputer control system, and adopts a special programmable controller PLC for imported air-conditioning equipment, which has the ability to resist electromagnetic interference, intelligent coupling between building load and unit heating; Display, fault alarm and diagnosis functions.
The Heating and Cooling Heat Pumpis also very comfortable, clean and safe. In the past, when burning coal, it was not only dirty, tiring and troublesome, but also the temperature was not high, usually 14-16 degrees, and you had to wear cotton-padded clothes at home. Now open to 18 degrees and wear a thin sweater. If the weather is cold, turn up the temperature. Anyway, the Heating and Cooling Heat Pump is also very convenient, and you can adjust the temperature by pressing a button.
The Heating and Cooling Heat Pump unit has the dual functions of supplying cold water in summer and supplying hot water in winter. Using air as the heat source and cooling source can greatly save water and avoid the pollution of water quality. The air-cooled modular cold and hot water unit can be placed on the top floor of the building or on the outdoor platform to work, eliminating the need for a dedicated cold source machine room and boiler room.
JNOD focuses on heat pump& electric boiler R&D, manufactures and provides comprehensive energy-saving solutions. Our sales team have extensive experience of overseas markets. We provide sincere and professional services, including OEM/ODM/project services, technology support, market analysis, usage of design and composition of installation.
If you're thinking of getting a new air source heat pump, one of the things you will need to consider is what type of heat pump suits your property best, a monobloc or a split unit.
A monobloc air source heat pump comes in one single outdoor unit. This connects directly to the heating system of a property and can be controlled by an indoor control panel or thermostat. There is often also an outdoor control panel for the unit.
Benefits of a monobloc heat pump
There are several benefits to choosing a monobloc air source heat pump-which we have detailed below.
More indoor space
As monobloc air source heat pumps are single outdoor units, they are very effective at providing more space inside your property. Depending on what kind of boiler you had installed previously, you could gain some indoor space from where the boiler used to be.
Easier to install
Monobloc units are self-contained, meaning there is no need for the connection of refrigerant pipes. This means any trained heating engineer should be able to install one with little difficulty, as the only connections that need to be made are those of water pipes to the central heating system. Due to the simplicity of their installation, monobloc air source heat pumps can be installed quickly which, in turn, makes their installation less costly.
Easy to maintain
Due to their all-in-one design, monobloc heat pumps are easy to maintain. While this is more of a benefit to heating engineers that will be doing the maintenance, it could also mean that having someone at your property to run maintenance on your heat pump will take less time out of your day.
When choosing the best heat pump for your property, it is important to consider the disadvantages of each unit too. You can find the disadvantages of installing a monobloc heat pump below.
Whilst you can have a monobloc air source heat pump connected directly to your central heating system, to heat the water in your radiators or underfloor heating, you will not get any hot running water without the installation of a separate hot water storage tank. If you already have a regular boiler or system boiler installed at your property, this will only mean replacing the existing hot water tank. However, if you have a combi boiler, a new hot water storage tank will likely take up space in your property that was previously free.
Monobloc air source heat pumps have to be connected directly to the central heating system in a property. This means they will need to be located on an outer wall of your property with very little flexibility regarding whereabouts they can be installed.
A big drawback of monobloc air source heat pumps is their size. Due to them being an all-in-one unit, there is a lot of technology to fit in a single box. This makes them very large. If you have a small garden or your home has little or no front garden, you are going to struggle to find enough space to install a monobloc unit. Even if you do have enough space at the back of your property, the unit still needs a reasonably clear area around it to allow it to work at peak efficiency.
Split air source heat pumps consist of an outdoor fan unit and an indoor hydro unit. While the outdoor fan unit extracts ambient air from outside the property, the indoor unit heats the refrigerant and transfers its heat to the water in the central heating system. It also acts as a thermostat and control panel.
When choosing a split air source heat pump over a monobloc heat pump, there are several benefits which we have detailed below.
The outdoor units of split air source heat pumps are considerably smaller than their monobloc counterparts and will take up far less space outside of your property. Due to their smaller size, they are generally quieter to run as well.
Depending on the split air source heat pump you choose, you may not need a separate hot water storage tank to allow for hot running water in your home. This is because several indoor unit options include an integrated hot water storage tank in their design. These units can completely negate the need for a separate hot water storage tank, or reduce the size of a separate hot water storage tank you will need, depending on the unit you choose.
As the indoor unit of a split heat pump is the only part that's connected to the central heating system, this gives you more freedom with where you can place the outdoor unit. Some split air source heat pumps allow for the outdoor unit to be placed up to 75m away from the indoor unit. This gives you the potential to place the outdoor unit at the bottom of the garden out of the way, or up on a less intrusive wall.
When choosing the best heat pump for your property, it is important to consider the disadvantages of each unit too. You can find the disadvantages of installing a split heat pump below.
Due to the separate indoor and outdoor units, split heat pumps are more complicated to install. Many of them require the installation of refrigerant connections (which can only be done by a heating engineer with F gas qualifications). This makes the installation more time-consuming and is likely to increase the cost. As these units are also relatively new, you may find it harder to find a qualified heating engineer in your area as well.
Unsurprisingly, installing a split air source heat pump will probably take up more room inside your property than a monobloc heat pump. Mainly due to their being an indoor unit as well as an outdoor unit. The most drastic loss of indoor space you could face with a split heat pump is installing an indoor unit and a separate hot water storage tank. This would not only fill the space your boiler previously inhabited, but take up further space with a hot water storage tank. This can be remedied by opting for an indoor unit with an integrated hot water storage tank, but it is not something that should be overlooked.
Being more complicated in design than a monobloc heat pump, split air source heat pumps are generally a little more expensive to buy. Couple this with a potentially more costly installation and the price difference can start to add up. However, there is no guarantee a split heat pump will cost more than a monobloc, and you should always get comparison quotes to ensure you get the best installation price possible.
Unfortunately, when it comes to picking the best air source heat pump, there is no a definitive answer. All you can do is use the information we have provided and compare it against your circumstances. The best air source heat pump for you will be whichever best suits your home and your needs.
Whenever making a decision as big as this, we highly recommend getting advice from a local heating expert. Luckily, this is something we can help with. We'll provide you with free no-obligation quotes from qualified heating engineers in your area. You can then pick the best quote and get the best heating solution for your home.
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.
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.
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.
As heat pumps are more and more popular in the market, people want to know if it's worthy to use it.
Of course Yes! Heat pump water heaters are worth the cost.
Heat pumps are significantly more energy efficient than normal electric or gas hot water heaters because instead of using energy to generate new heat, they collect existing ambient warmth and transfer it to the water. This efficiency can save you hundreds of dollars on energy bills each year.
Tax Incentives and Rebates
With tax incentives and state-sponsored sales rebates, energy efficient heat pump water heaters can actually be a more affordable choice than most homeowners would expect. Though the upfront cost is high, most homeowners pay back heat pump water heaters within the first or second year alone. And heat pump water heaters are long-lasting – a good, well-maintained heater can last between ten to fifteen years.
Because heat pumps are more energy efficient than conventional hot water heaters, they do not use as much electricity and/or natural gas, which reduces greenhouse gas emissions. In fact, it estimates that if all residential water heaters were replaced with heat pump water heaters, there would be up to 140 billion pounds of greenhouse gas emissions are saved annually.
We Jnod now provide various air to water heat pump, any question or need welcome to inquire us!
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
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.