CERTIFICATIONS & PATENTS

In each of its operation service,KONNEN’s top priority is to ensure the reliability and quality ofits products and meet the technical & professional
certifications of overseas markets.
As an international brand,KONNEN holds several intenational certifications,including CE, ErP and so on.

Meanwhile KONNEN has acquired more than 50 national patents in the field of heat pump apolications
and heat pump technologies in China.Patent number:1843823 ,2590991,4062762,4064364 etc.

SOME OF OUR CUSTOMERS

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 DC INVERTER SPLIT TYPE HEAT PUMP FOR COOLING & HEATING & HOT WATER
Model RF8I/bdm RF12I/bdm RF13I/bdm HF20I/bdm
Heating capacity kW 9.00 15.00 18.00 20.00
Rated Heating Power input kW 2.59 4.31 5.14 5.81
COP W/W 3.47 3.48 3.50 3.44
Heating capacity kW 5.53 10.50 12.10 14.50
Power input kW 2.34 4.43 5.13 6.01
Nominal Heating
COP W/W 2.36 2.37 2.36 2.41
IPLV(H) W/W 2.80 2.85 2.85 2.86
Heating capacity kW 4.50 8.90 10.10 12.50
Low Temp. Heating Power input kW 2.34 4.56 5.10 5.95
COP W/W 1.92 1.95 1.98 2.10
Cooling capacity kW 8.00 11.50 12.00 ／
Rated Cooling Power input kW 3.20 4.60 4.80 ／
EER W/W 2.50 2.50 2.50 ／
Power Supply V/Ph/Hz 220/1/50
Max. Power Input
kW 4.4(+3) 5.2(+3) 6.6(+3) 7.1(+3)
(With E-Heater)
Max. Current Input
A 20(+13.6) 23.7(+13.6) 30(+13.6) 32.5(+13.6A)
(With E-Heater)
Max. Water Temp.
℃ 58
（Without E-Heater）
Working Range
℃ -30 to 43 -35 to 43
(Ambient temp.)
Type R410A
Refrigerant
Qty./Kg 1.7 3.15 3.15 3.15
Qty. 1
Type EVI DC INVERTER
Compressor DC INVERTER DOUBLE ROTOR
DOUBLE ROTOR
Brand GMCC
Refrigeration Evaporator Type High efficiency hydrophilic aluminum foil fin heat exchanger
Circulation EEV Brand SANHUA
Qty. 1 2
Fan Motor Power
POLESTAR series DC INVERTER MONOBLOCK TYPE HEAT PUMP FOR COOLING & HEATING & HOT WATER Input(W)
140 2*150

Model RF8I/bd RF12I/bd RF16I/bd RF20I/bd RF20II/bd RF32II/bd Fan Blades Size mm Φ560*139 Φ525*135
220~240/1/50 380/3/50 Liquid valve size inch(mm) 3/8"(9.52)
Power Supply V/Ph/Hz
Gas valve size inch(mm) 5/8"(15.88)
Heating Capacity (KW) 8.5 15 18 20 20 32
Condenser Type Tube in tube heat exchanger
Rated Condition 7℃ Power Input (KW) 2.66 4.36 5.21 5.88 5.88 9.97
Brand XINHU
COP 3.2 3.44 3.45 3.4 3.4 3.21 Water Pump
Model GPD25-12S
Heating Capacity (KW) 5.50 10.50 12.13 14.5 14.5 22.5 Water Flow m3/h 1.38 1.98 2.06 2.5
Nominal Condition -12℃ Power Input (KW) 2.33 4.40 5.05 6.01 6.02 9.34 Water Drop 35
kpa 35 38 48
COP 2.36 2.40 2.40 2.41 2.41 2.41 Air Vent Valve / Standard
Heating Capacity (KW) 4.70 9.21 10.52 12.5 12.5 18.1 Water system
/ Standard
Low Temp. Condition -20℃ Power Input (KW) 2.47 4.56 5.18 6.25 6.25 9.28 Pressure Release Valve Pressure
3kgs
COP 1.90 2.02 2.03 2 2 1.95 value
Heating Capacity (KW) 3.55 6.82 8.76 10.35 10.35 14.4 E-Heater kW 3
Low Temp. Condition -25℃/
Power Input (KW) 2.20 4.21 5.03 6.02 6.02 8.72 Buffer Tank L 5
Water output temp. 41℃ Water
COP 1.61 1.62 1.74 1.72 1.72 1.65 inch(mm) 5/4" male
Inlet/Outlet Pipe
Heating Capacity (KW) 3.19 6.14 8.08 9.59 9.58 12.6
Low Temp. Condition -25℃/ indoor Unit
Power Input (KW) 2.28 4.23 5.69 6.81 6.81 9 mm 760x510x330
Water output temp. 50℃ （L*W*H）
COP 1.40 1.42 1.42 1.41 1.41 1.4 Net Dimensions
Outdoor Unit
Cooling capacity (KW) 7.00 11.50 12.00 15.00 15.00 23 mm 947x403x813 940x393x1373
（L*W*H）
Rated Cooling Condition Power input (KW) 2.64 4.34 4.61 5.75 5.74 8.84 indoor Unit
mm 795x562x373
EER 2.65 2.65 2.60 2.61 2.61 2.6 （L*W*H）
Package Size
Max. power input (KW) 4.4 5.2 6.6 7.1 8.5 12.5 Outdoor Unit
mm 1050x468x847 1060x490x1395
Max. current Without E-heater (A) 20 23.7 30 32.5 15.5 23.5 （L*W*H）
Max. Water Output Temp. Under Ambient Temp. -25℃ 58 58 58 58 58 58 Indoor Unit kg 43
N.W.
Water resistance (kPa) 35 38 43 54 50 45 Outdoor Unit kg 63 110 115
Noise Level dB(A) 59.5 61.5 61.5 62 63 64 Indoor Unit kg 48
G.W.
Refrigerant R410A R410A R410A Outdoor Unit kg 70 125 130
R410A R410A R410A
Indoor Unit dB(A) ≤35
Water Flow 0.95 m³/h 1.98 m³/h 2.06 m³/h 2.5 m³/h 2.5 m³/h 3.87 m³/h Noise Level
Outdoor Unit dB(A) ≤59.5 ≤61.5 ≤62
Pipe Size DN20 DN25 DN32
Dimensions(mm) 920*365*710 940*393*1373 1118*425*1556
Net Weight 60Kg 130kg 130kg 140kg 145kg 165kg Product implementation standards: GB/T 25127.2-2010 GB/T 18430.2-2016 Testing Condition:

- Rated heating: Inlet/outlet temperature 40°C/45°C. Dry bulb/wet bulb temperature 7°C/6°C
Testing Condition:
- Nominal heating: Outlet temperature 41°C. Dry bulb/wet bulb temperature -12°C/-14°C
- Rated condition: Inlet/outlet temperature 40°C/45°C. Dry bulb/wet bulb temperature 7°C/6°C
- Low temperature heating: Outlet temperature 41°C. Dry bulb/wet bulb temperature -20°C/-21°C
- Nominal condition: Outlet temperature 41°C. Dry bulb/wet bulb temperature -12°C/-14°C
- Rated cooling: Inlet/outlet temperature 12°C/7°C. Dry bulb/wet bulb temperature 35°C/24°C
- Low temperature condition: Outlet temperature 41°C. Dry bulb/wet bulb temperature -20°C/-21°C
- Internal and external machine connection copper pipe are 5m. If need for exceeds 7.5m, you need to contact the manufacturer to change the amount of refrigerant.
- Rated cooling: Inlet/outlet temperature 12°C/7°C. Dry bulb/wet bulb temperature 35°C/24°C

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