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Product

R290 Top-Discharge All-in-One Heat Pump

Product Features

  • • Photovoltaic direct drive
  • • PV Operation Monitoring
  • • Grid Operation Monitoring
  • • Built-in Refrigerant Leakage Sensor
  • • Eco-friendly R290 Refrigerant
  • • Full DC Inverter Technology
  • • Top-Discharge Design
  • • Up to 75°C Water Outlet Temperature
  • • Stable Operation under -7°C
  • • Remote Control Management: WiFi & APP & IOT platform
  • • SG-ready & PV-ready
  • • Automatic Sterilization
  • • Automatic Defrost
Feature

DC photovoltaic

Powered entirely by DC photovoltaic energy, this system directly drives the compressor without AC conversion—minimizing energy losses and maximizing solar utilization.

Feature

PV Connection & Monitoring

Supports direct connection to photovoltaic panels and displays key PV data, including input voltage and current, output voltage and power, as well as cumulative energy generation.

Feature

Grid Power Monitoring

Equipped with power measurement functions to display grid input voltage, current, input power, and cumulative electricity consumption.

Feature

Multiple Operating Modes

Offers four operating modes—Standard, Silent, Power, and Electric Heating—to meet a variety of performance and comfort needs.

Feature

Sterilization Function

Supports both manual and automatic sterilization modes, ensuring safe and hygienic operation.

ModelTHX-G200TD-ETHX-G300TD-E
PV Max.   Input Current(A)18
Optimal   PV Input Voltage Range(V)100~190
PV Module Qty. (530W/50.2V)3
Volume(L)200L300L
Installation typeFloor-standingFloor-standing
Power Supply220~240V/1ph/50Hz
Tapping CycleM
Nominal Heating Capacity(kW)1.6
Energy ClassA+
Heating   Capacity at Air 7/6℃, Water 15℃ in, 55℃ out
Heating Capacity(kW)1.3021.18
Heating Time(H)6.629.77
COP2.973.02
Stangby Power Input(7/6℃)30
Water Heating Energy Efficiency122.47%129.60%
Heating   Capacity at Air 14/13℃, Water 15℃ in, 55℃ out
Heating Capacity(kW)1.411.43
COP3.423.53
Heating   Capacity at Air 20/15℃, Water 15℃ in, 55℃ out
Heating Capacity(kW)1.481.5
COP3.563.75
RefrigerantR290
Electric Heater(kW)1.6
Sound Power Level(dB(A))55
Max. Water Output Temp.60
Max.   Water Outlet Temp.(℃)70
Operation Range(℃)-7~45
Temp. Setting Range(℃)10~70
Rated Power(W)900+1600(e-heater)
Rated Current(A)3.9+7.1(e-heater)
Rated Water Yield(L/H)34.4
Air Flow(m³/h)450
Unit Protection Indoor UnitIPX1
Max. Allowed Pressure of Tank(bar)10
Inner Tank MaterialEnamel
Hot Water Outlet(inch)G3/4
Cold Water Inlet(inch)G3/4
Size of Water Drain(inch)G3/4
Condensed Water Outlet(inch)G1/2
Net Dimension(D*W*H)(mm)Ø570*1720Ø650*1926
Dimensionis(L*W*H)(mm)640*640*1890720*720*2070
Net Weight(kg)93117
Gross Weight(kg)109137

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