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DKZCN-9/DFA (DC frequency conversion)

  • 1

    Product main drawing

  • 2

    Product features

  • 3

    Detail drawing1

  • Heating selling point

    One machine for multiple purposes, heating in winter and cooling in summer

    Patented defrosting technology, more stable heating supply

    The outlet water temperature can still reach 50 °C in the low temperature environment, which not only meets the requirements of floor heating and wind plate heating water temperature, but also meets the requirements of radiator heating water temperature

    Modular design to meet different heating needs

    Twelve major protection functions, fault self-diagnosis and information prompt, after-sales maintenance is faster and more convenient

    Environmentally friendly refrigerant is used to have zero emissions to the atmosphere

    Using air enthalpy increase technology, stable operation above -30 °C, and low operating noise;

    Suitable for: sub-household and central heating fields, (such as homes, schools, governments, hospitals, factories, hotels, villas, beauty salons, etc.) North and south universal






technical parameter

  • Model

    DKZN-9/DFA

  • Rated working condition(7°C) Heating capacity

    8200W

  • Input power/current

    2440W/11.4A

  • COP

    3.36W/W

  • Nominal working condition(-12°C) Heating

    5500W

  • Input power/current

    2488W/11.7A

  • COP

    2.21W/W

  • IPLV(H)

    2.71W/W

  • Refrigeration condition(35°C) Cooling capacity

    5000W

  • Input power/current

    1992W/9.3A

  • COP

    2.51W/W

  • Recommended heating area

    40~60m³

  • Recommended cooling area

    20~30m³

  • Power Specifications

    220V/50Hz

  • Operating temperature range

    -30~43°C

  • Refrigerant

    R22

  • Compressor

    Hermetic Scroll Compressor x1

  • Waterway Interface

    DN25 (Inner Tooth)

  • Water flow (-12°C)

    0.95m³/h

  • Heat exchanger water side

    high efficiency tank

  • Wind side

    finned heat exchanger

  • Noise

    63dB (A)

  • Fan type

    axial fan x1

  • Air outlet form

    side-out

  • Dimensions

    1040x400x850mm (including feet)

  • Net weight

    93kg

Refrigerant

Technical parameters of heating-frequency conversion low-temperature cold and warm water circulation
  Product modelDKZCN-9/DFA


Rated working conditions

(7℃)


Heating capacity8200W
Input power/current2400W/11.2A
COP3.36W/W



Nominal condition

(-12℃)

Heating capacity6000W
Input power/current2597W/12.2A
COP2.31W/W
IPLV(H)2.71W/W


Cooling capacity

(35℃)

Cooling capacity5300W
Input power/current2111W/9.9A
COP2.51W/W
Power supply specifications220V/50Hz
Operating temperature range-30～43℃
R410A

Waterway interfaceDN25(内牙)
Water flow rate (recommended at low temperature -12°C)1.03m3/h

Heat exchanger

Water sideSleeve heat exchanger
Wind sideFinned heat exchangers
noises≤63dB(A)
Fan typeAxial fans×1
Air outlet formSide out
Form factor940×370×805mm(Feet included)
net weight54kg


Rated working conditions: under the ambient temperature of 7 °C/6 °C, the effluent is 45 °C test;
Nominal working conditions: under the ambient temperature of -12 °C/-14 °C, the effluent is tested at 41 °C;

Refrigeration conditions: at an ambient temperature of 35 °C, the effluent is tested at 7 °C;

The above parameters are for reference only, see the product body nameplate for details


Guangdong GEME Refrigeration Equipment Co., Ltd

Address: No. 31 Eastern Industrial Park,Lishui Town,NanHai,Foshan,Guangdong,China. P.C:528244

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24H service telephone：

Guangdong GEME Refrigeration Equipment Co., Ltd. Yue ICP Bei No. 19056255