Legom Сплит 9 кВт китайский тепловой насос с воздушным источником 4 водонагреватели r32 hvac системы охлаждения испаритель fcu ahu
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- Поставщик: Jiaxing Legom Technology Co. Ltd.
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Характеристики
Products Description
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Why Choose Us
Product advantages
Product size
High Efficiency Full DC Inverter Compressor
Adopt DC inverter compressor and DC brushless fan motor, which can realize 20%-120%
stepless capacity adjustment. During operation, the speed of the compressor and fan can be automatically and intelligently adjusted according to the actual load demand of the user, so as to reduce the energy consumption of the compressor and fan , so that the unit operates at the opti-mal level and achieves the energy saving purpose of on-demand output.
stepless capacity adjustment. During operation, the speed of the compressor and fan can be automatically and intelligently adjusted according to the actual load demand of the user, so as to reduce the energy consumption of the compressor and fan , so that the unit operates at the opti-mal level and achieves the energy saving purpose of on-demand output.
R32 refrigerant, energy saving and environmental protection
R32 contributes greatly to the environment protection since R32 has a low GWP of 675 which is just 32% of R410A. In the
same heat pump system, with lower liquid density, the charge amount of R32 is less than that of R410A, which brings in higher economic efficiency. The heat needed to evaporate R32 is greater than that of R410A so that the required mass flow rate per unit is smaller and the COP is higher. We not only take care of your family but also contribute to protecting the earth.
same heat pump system, with lower liquid density, the charge amount of R32 is less than that of R410A, which brings in higher economic efficiency. The heat needed to evaporate R32 is greater than that of R410A so that the required mass flow rate per unit is smaller and the COP is higher. We not only take care of your family but also contribute to protecting the earth.
Stable Running at -35°C
Stable Running at -35°C Ambient Temperature
Under low ambient Temperature, the performance of normal heat pumps will be limited. First, the heating ability, the lower the ambient temperature, the weaker the heating ability. Second, reliability, low temperature environment will affect the stability of the machine and operation reliability. Third, the operating width and safety range will affect the performance of the heat pump. Thanks to the unique Inverter EVI technology, 3VF+ can operate efficiently at -35°C, maintain high COP and reliable stability.
Under low ambient Temperature, the performance of normal heat pumps will be limited. First, the heating ability, the lower the ambient temperature, the weaker the heating ability. Second, reliability, low temperature environment will affect the stability of the machine and operation reliability. Third, the operating width and safety range will affect the performance of the heat pump. Thanks to the unique Inverter EVI technology, 3VF+ can operate efficiently at -35°C, maintain high COP and reliable stability.
Automatic defrost mode + anti-secondary long ice technology
The outdoor unit adopts outdoor temperature sensor and heat exchanger temperature sensor to perform variable-parameter defrosting and accurately grasp the defrosting timing, which effectively solves the problem of "no defrosting when there is frost, but defrosting without frost", and the amount of frost per unit time is significantly reduced. Only 1/3 of the normal defrost mode. At the same time, with the unique anti-secondary long-ice technology of AIROSD, it can ensure that there is no frost at the bottom of the outdoor heat exchanger during heating in winter, and at the same time, the ice-water mixture left along the fins can be fully heated to a liquid state during defrosting. It is drained through the bottom drain hole to avoid poor heating effect caused by the accumulation of frost at the bottom.
Product parameters
Experimental testing
National -35℃ Ultra-low Amibient Temperature Calibration Labroratory
Air conditioner and heat pump Dryer Laboratory
Long Term Reliability Operating Laboratory
Company Profile
Jiaxing Legom Technology Co., Ltd.
We use automated production equipment for higher production efficiency and product quality assurance.
We have a strict production process, with quality control from paraffin warm pack filling, calibration, testing, to valve body assembly and testing.
We provide OEM&ODM partners with a wide range of services to support your business, including logo customization, product development and design.
We have a strict production process, with quality control from paraffin warm pack filling, calibration, testing, to valve body assembly and testing.
We provide OEM&ODM partners with a wide range of services to support your business, including logo customization, product development and design.
Exhibition
prodcing & shipping
Producing
Shipping
FAQ
Q: Are you heat pump supplier of trading company or manufacturer ?
A: We are a manufacturer of R&D and production heat pumps which is located in Foshan city, Guangdong province of china.We can provide different kinds of heat pumps as you need, such as EVI inverter heat pump, DC inverter heat pump and swimming pool heat pump ect.. We also can provide OEM/ODM services.
Q: How long is the product lifespan?
A: In general, with proper maintenance, its lifespan can last up to more than 15 years.
Q: If the temperature drops below zero, will the air source heat pump still work?
A: Yes, Air Source heat pumps with EVI technology can operate high efficiently when the temperature downs to -30°C.
Q: What is the benefits of air source heat pumps?
A: One Bill : Air source heat pump runs on electricity, so there's no need to pay for gas, oil or solid fuels to heat your house.
You eliminate the standing charge for mains gas supply, delivery charge for oil and solid fuel, etc.
Save space : Air source heat pump system is compact, and requires no storage space for fuel.
Energy Saving : Air source heat pump can make energy saving up to 75% than traditional electrical water heater.
You eliminate the standing charge for mains gas supply, delivery charge for oil and solid fuel, etc.
Save space : Air source heat pump system is compact, and requires no storage space for fuel.
Energy Saving : Air source heat pump can make energy saving up to 75% than traditional electrical water heater.
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