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Integrated exhaust condensing heat recovery unit (horizontal)

Integrated exhaust condensing heat recovery unit (horizontal)

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Product description

 

 

 

  • This system is a cold and heat recovery type fresh air system, which recovers the cold or heat in the exhaust air. Especially in winter, it significantly improves the heating performance and achieves the effects of environmental protection, high efficiency and energy saving. Suitable for homes, schools, hotels, food, industry, large shopping malls, public places, etc.
  • The scope of application is wide, and the unit can operate efficiently in an environment of -7℃-43℃. The air supply and exhaust are balanced to reduce the load on the air conditioner.
  • Because the fresh air and exhaust air are completely separated, there is no cross-infection, clean and refreshing.
  • The unit adopts well-known brand fully enclosed scroll compressors, thermal expansion valves and other throttling devices, which operate quietly and smoothly, and comprehensively improve indoor air quality. While introducing fresh air, it discharges indoor dirty air to ensure sufficient fresh air introduction.
  • The microcomputer control system can accurately monitor, adjust the operating status of the system, and automatically adjust the operation of the compressor according to load changes, with multiple protection functions.
双向流全热交换壁挂新风系统
Product parameter
Model DFH50 DFH75 DFH100 DFH150 DFH200 DFH300 DFH400
Power supply V-Ph-Hz 220-1-50 380-3-50 380-3-50 380-3-50 380-3-50 380-3-50 380-3-50
Fresh air (m³/h) 500 750 1000 1500 2000 3000 4000
Exhaust (m³/h) 500 750 1000 1500 2000 3000 4000
Refrigeration capacity Kw 3.2 5.2 7.1 11 15 23 32
Cooling power consumption Kw 1.08 1.65 2..2 3.5 4.7 7.8 10.7
Heating capacity Kw 3.3 5.3 7.6 11.8 16.2 28 34.5
Security configuration High and low pressure protection, compressor overheat protection, phase sequence protection
Refrigerant Types of R22
Way to control Thermal expansion valve
Compressor Types of   Spiral Spiral Spiral Spiral Turbo Turbo Turbo
Rated power Kw 0.9 1.25 1.63 2.6 3.6 5.4 7.2
Condensing side Exhaust fan motor rated power Kw 0.15 0.4 0.48 0.55 0.7 1.5 2.2
Residual pressure outside the machine Pa 120 150 150 150 150 250 250
Evaporation side Rated power of blower motor Kw 0.15 0.4 0.48 0.55 0.7 1.5 2.2
External static pressure (standard) Pa 120 150 150 250 150 250 250
Humidification (optional) Types of Wet mode
Humidifier Kg/h 1.9 2.8 4.1 5.6 8.2 12.9 16.7
Drain pipe DN25
Noise dB(A) 42 43 46 49 51 54 57
Machine weight Kg 195 283 320 380 400 750 910
Dimensions (L x W x HJ) mm 1290x1140x450 1290x1140x450 1630x1380x550 1630x1380x785 1630x1380x785 1700x1620x1000 1700x1620x1250

 

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