Weak current College】 【air to water heater knowledge FAQ.

<br> <br> Working principle and characteristics <br> This new type of water heater by similar air-conditioner with heat pumps and bulk tanks pressure insulation, installation is not supported by the building or floor limit, use is not affected by climatic .conditions limit that can be used as the family of the hot water supply center, but also for the collective heating water. As a result of the use of environmental aspects of the new patented technology, the products are not only safe and comfortable, and environmental .protection and energy saving, the actual fees only are equivalent to the heater of 1 / 4, gas water heater 1 / 3 150 l water tank, the water heated to 65 ° c, spring and autumn seasons to consume 2 unit, if the bottom .price only need 0.6 Yuan, this box storage hot water sufficient for a 3-5-domestic hot water; if you use a tap water bath, the water heater could continue to supply hot water. Experienced users can use hot water temperature set at 45 .° c, water heaters run will be more province can! <br> <br> Air can be a widespread, equal to, and are free to take advantage of low grade energy, using hot pump circulation improves its energy grade for heating domestic hot .water, due to the use of a power to absorb three air can, so as to supply 4 heat heating hot water system, which is a great potential for the development and application of new technologies for energy saving, environmental protection, extremely practical value. .In addition, air-source heat pump water heater fundamentally eliminate the heater leakage, fried and gas water heaters work harmful gases and other security risks, overcome the solar water heater rainy day work, and so on shortcomings, with high efficiency and energy saving, .safety and environmental protection, 24 x 7 operation, easy to use and many other advantages, in line with China's energy, social and environmental sustainable development strategy, which will become China's most competitive next-generation water heater products, providing our residents with safe, .convenient, cheap sanitary hot water, improve their quality of life for the benefit of people. <br> <br> 1. air (heat pump) water heater works? <br> <br> Running through the compressor system, absorption air thermal .manufacturing hot water. Specific procedures are: compressor compresses the refrigerant, compressed temperature rise of refrigerant, after water tank of hot water chiller manufacturing. Hot-swap of refrigerant to return to the compressor for the next cycle. In this process, the air heat .absorption through the evaporator is imported into the water, produce hot water. The adoption of a new generation compressor air heating water heater, that is, air (heat pump) water heater. Air (heat pump) water heater is just such products. Air .(heat pump) water heater works. <br> <br> Second, air (heat pump) water heater, and there is no exploitation. <br> <br> "Safety + money + comfortable + environmental protection": <br> .<br> 1. Security: no gas, no emissions, even without the "gas poisoning"; no electric heating Rod heating, there would be no risk of leakage, care family health and safety. <br> <br> Air can < .br> <br> 2, save money: COP value exceeds 3 above, high-efficiency ratio, absolutely save power, save money. Saving of 2 / 3 to 3 / 4 in electricity charges, or saving 1 / 2 to 2 / 3 .of gas spending and solar water heater auxiliary heating costs. <br> <br> 3, comfort: patent technology-over current indirect heating, automatic constant temperature pressure water supply, when using hot water, hot flashes never have pressure, comfort. 24 ./ 7, all year round on-water, make up a solar water heating systems and rainy days, evenings, no sun, no hot water on a frozen time available. <br> <br> 4. environmental protection: air (heat pump .) water heater from the cold, to lower the room temperature. <br> <br> 3. air (heat pump) water heater that save energy? <br> <br> And coal-fired boilers, boiler, gas boilers, heaters ., heat pump water heater is the thermal efficiency is the highest water heater. <br> <br> Fuel oil boiler efficiency 65% -75%, electric water heater efficiency of 70% -80%, the heat pump efficiency 300% -500 .%. <br> <br> Because of the heat pump water heater up to 300% -500% thermal efficiency, making the cost of the preparation of hot water and its cheap, naturally and electricity-saving. Other heat pump products are also .saving, just how much difference in the province. <br> <br> IV. air (heat pump) water heater has other features? <br> <br> Air (heat pump) water heater set heating water, heating, dehumidification, .cooling, air filter NET, and other functions: <br> <br> The year-whatever the weather, rain and snow 24 hours continuous automatic hot water; <br> <br> Efficient dehumidification, 24 hours a day, the amount of .maximum dehumidification 6 ~ 8 kg, rainy and overcast weather effect obvious; <br> <br> Filtered air, installed in the kitchen when is more obvious. <br> <br> Additional heating attachment, the winter can warm up the Interior 5 .° c above, to learn, play, sleep more pleasant. <br> <br> 5. air (heat pump) water heaters work environment what requirements? <br> <br> Regardless of the yin, sunny, day, night, .as long as the air to produce hot water. At room temperature, can produce 180L per hour hot water. But when the weather is cooler, ambient temperature is low, slightly reduced. In particular - 10 ℃ down easy frosting, defrosting problems is the .other major brand of heat pumps. <br> <br> 6. air (heat pump) water heater on the installation location for what? <br> <br> Can be installed in the bathroom, kitchen, closed balcony, garage, stair .angle, storage room, attic, basement or even living room, any location, in particular the best kitchen. Because cooking time kitchen air is not good, warm and humid air (heat pump) water heater installation in the kitchen, will greatly improve the .kitchen air quality, reduce the temperature in the kitchen. <br> <br> 7. air (heat pump) water heater because of the limited space in the room, installed in the balcony to enjoy the other function? <br> <br .> Small bedroom household if installed at open unclosed cold air leakage, do not enjoy other features. But only hot functions than gas-fired water heaters, electric water heater, solar water heater to save energy, costs and secure, and convenient. In order .to best effectFruit, we suggest that if the housing is relatively small, need to install on the balcony of the users it is best to balcony with aluminum closure after air (heat pump) water heater installation, let air and indoor produces convection and enjoy other .features, you can isolate the outdoor noise and dust. <br> 8. air (heat pump) water heater if operation and work? <br> <br> Computer automatic control without manual operation. First time installation must be filled with cold water .(water is water flow out), cold water from 25 ° c to 55 ° c for about 3 hours, an average increase of about 10 ~ 20 ° c, (winter cold water temperature about 15 ° c to 55 ° c to 3 ~ .4 hours). When the temperature reaches 55 ℃ will automatically shut down, other additional features also a and stop. When you start using hot water, water heater temperature to be reduced to 45 ° c, water heater will automatically start the manufacture of hot .water per hour continuous manufacturing 120 ~ 170 litres or more of water heating (depending on the different models each hour from hot water quantity will be different). The water temperature reaches 55 c will automatically shut down, ready to provide others with hot water. .Cycle, cycle back and forth. <br> <br> 9. air (heat pump) water heater once can provide how many people use? <br> <br> Temperature control is set to 55 ° c will automatically shut down, when .you begin using hot water, cold water will have to enter until the temperature drops to 45 ° c (arbitrary), the system automatically starts per hour can be continuously produce 45 ~ 55 ℃ Hot 100 ~ 700 litres (specifically vary by product). .After the test, per person shower temperature desired 42 ° c, 40 ~ 50 liter capacity, air (heat pump) water heater can be a one-time offer 3 or more consecutive shower. But the normal 3-person shower time should be 1 .hour, so hot water can be added for more people to use. <br> <br> 10. air (heat pump) water heaters and other similar products in what's the difference? <br> <br> Air (heat pump) products .in developed countries have decades of history, now more common. Since the late 1990s began to introduce heat pump technology, there are already hundreds of manufacturers (including joint ventures and cooperative enterprises) in the air (heat pump) water heater manufacturing sales developed very .rapidly in recent years. In recent years, the domestic famous enterprises, foreign brands, technology on a large scale in China heat pump market. Air (heat pump) water heater to China. Previous air (heat pump) water heater in Australia, China ., Taiwan, United States, there are sales in Europe. Air (heat pump) water heater has a unique state-of-the-art technology and system design, the structure has a great advantage is the very distinctive, functional advantages distinct household air .(heat pump) water heater. <br> <br> 11. air (heat pump) water heaters have more power? <br> <br> Use 220 ~ 240V general power supply, power of 750W ~ 910W left and right, every .time (compressor a work clearance) to manufacture hot 160 ~ 180L, available for 2-4 persons, daily consumption of about 2 ~ 3 ° (cold ambient temperature is low, the power consumption will be slightly higher), consumption money 1 ~ 2 .Yuan or so, so 2-4 person family applies only the monthly average tariff 30 ~ $ 40. General gas costs about $ 150, while 200L electric water heater to 2000W, insulation and heating degree day 15 consumption electricity, about $ 7.5 200 yuan .per month fee (cold consumption will be higher when). Air (heat pump) water heater and water heater can save every month when compared to a cost of around 70 ~ 80%. <br> <br> 12. air (heat pump .) water heater will not produce scale? <br> <br> Because air (heat pump) water heater with moderate temperatures (55 ° c) and patent technical "over current indirect heating" manufacturing hot water, so it will not produce any scale .. General electric water heater for high temperature heating 280 ~ 300 ℃, so it is easy to produce scale, which in turn will lead to increased efficiency, power consumption, the water pressure is reduced, or even cause a security incident. <br> .<br> 13. air (heat pump) water heater can transfer? <br> <br> Completely. Follow instructions to release the water, move to the appropriate location, and then follow the installation instructions to reinstall, you can normally use. .However, by a professional installer. <br> <br> 14. air (heat pump) water heater in winter is too cold when air-conditioning? <br> <br> If you just open space or garage, kitchens, stairs and .corner, because air dispersion is large, so has little effect on not necessary. If installed in the living room, balcony, indoor, closed in winter you can use the catheter will lead to outdoor air-conditioning. <br> <br> 15 .air (heat pump) water heater on environmental protection? <br> <br> Because they do not use gas so does not produce emissions, will not damage the ozone layer. At the same time COP of at least 3 above, is better than .electric water heaters save 2 / 3 or even 3 / 4 of electricity, gas water heaters and solar water heater, auxiliary heating savings of 1 / 2 or 2 / 3 the cost. The minimisation of the once power, you reduce the generation of CO2 .generated 1.5 points, that can reduce the damage to the ozone layer. At the same time air (heat pump) water heater pump air thermal heating, the exhaust is cold, it will help improve the environment temperature, reducing the greenhouse effect. Air ( .heat pump) water heater also has indoor air filtration, purification, and other air source product to become the main force for environmental protection and energy conservation. <br> <br> 16. air (heat pump) water heater service life? <br .> <br> Framework for titanium alloy, molded, strong and beautiful, the intensity is high, no deformation. Surface plates to 4mm above metal-aluminum-plastic composite electrical appliance Panel finishing forming, never rusts; compressors with low power, high power .closed, environmentally friendly refrigerant compressors long life; insulation for refrigerators and foaming technology, polyurethane forming foam, thermal insulation effect is very good. Important components, such as a water heater water tank service life up to 10-15 years. <br> < .br> 17. air (heat pump) water heater noise? <br> <br> Select closed-end silence compressors, and internal processing using sound-absorbing, noise is minimal. OnlyA slight fan airflow, equivalent to window type air wind noise .decibels of about 45 DB. Its status as the interval running, shorter working hours, and the water heater and the bedrooms will have a certain distance and isolation, would not in any way affect the user's life and rest. <br> <br> .18. air (heat pump) water heater insulation effect? <br> <br> In the absence of subsequent heating, temperature 25 ° c in the daytime temperature in 2 ~ 3 ° c, night is 3 ~ 4 ° c. Room temperature .and the ambient temperature is low, will have a little up and down movements. <br> <br> 19. air (heat pump) water heater installation need to pay attention to what? <br> <br> As close as possible to .the wall for easy installation; near water sources and water, to reduce line length, split-type installation help from the cold of winter outdoor (if necessary), to reduce heat loss; close to outdoor wall locations for easy digging holes in order to .facilitate the discharge will be cold winter outdoors. In addition, it is best to have the floor drains, so that condensation water discharge. <br> <br> 20. air (heat pump) water heater up to how much hot water can make .? <br> <br> From the product performance and theory, air (heat pump) water heater can be iterative, manufacturing of hot water. Room temperature, hot water can be produced per hour as follows (45 ° -55 ° c) .: according to the size of the unit. <br> <br> 21, in General, one each time the bath water approximately how many degrees the most appropriate? how much a person takes about water? <br> <br> The bath .water temperature is most appropriate to 42 ° c, slightly higher in the elderly may 1-2 ° c, the shower water per person for about 40-50 liters. Bath and massage bathtub depending on capacity. <br> <br> 22, .air (heat pump) water heater can be used in what scope? <br> <br> Industrial production of hot water; <br> <br> Factory bath with hot water, drinking hot water heater, hospital washing, bathing with hot water .<br> <br> School or private student dormitories, company staff dormitory shower with hot water; <br> <br> Hotels, guesthouses, guest houses, a large number of central heating water, bath Center, restaurant hotel kitchen with hot water .; <br> <br> Hairdressing industry water, kindergarten school drinking water heater; <br> <br> Family shower, bath, massage bathtub, use hot water, especially for senior, Villa households, and large volume users with hot water; .<br> <br> The family floor-, thermal chip, fan heating with hot water; <br> <br> Wash the car, washing, etc. all domestic hot water. <br> <br> 23, heat pumps can .be combined with solar heating systems consisting of? <br> <br> Can we have a success story. Solar Collector in fine weather you can basically do not use fees, just wet and night heat pump starts running, the overall cost greatly reduced and .ensures 24-hour all-weather, all year round-use. <br> <br> <br>.