Set for photovoltaic water heating GETI GWH02D 2275W PV Trina

Product detailed description

Set for easy installation of water heating in boilers and other devices.
The set consists of 5 monocrystalline Trina panels ( 5x 04280478 ) with an output of 455 W each, a GETI GWH02D 4000 W controller ( 1x 04291121 ) and complete 25-meter cabling ( 25x 04290190 + 25x 04290189 ) with connected MC4 connectors ( 2x 03360241 + 2x 03360240 ).
Note: The GETI GWH inverter is suitable only for resistive loads with a bimetallic thermostat (not suitable for electronically controlled thermostats!).
The inverter output (L, N) must not be connected to the electrical grid or grounding! The inverter output must not be connected to a TN-C system.
The inverter is equipped with a large, clear LED display, a 3m temperature sensor and independent temperature settings for water heating from PV and from the grid. The GETI inverter also has a forced heating function. The inverter is compatible with most boilers on the market.
The system is simple, requiring only the connection of the appropriate number of PV panels with a maximum output of 4000 W with an operating voltage of 160 ~ 350 V DC, a grid voltage of 230 V AC and the connection of a resistive load, e.g. a heating element, electric boiler, electric radiator or underfloor heating, and circuit breakers.
The direct current generated in the panels, which cannot be fed directly to the heating device, is converted in the inverter into alternating current, which can be used to power the heating device.
The maximum output of the system is 4,000 W. The inverter has priority input from the photovoltaic panels, and in case of insufficient energy from these panels, the system is backed up by 230 V AC power from the grid.
This is an oversized item. The delivery time from the order creation may be extended by 3 - 4 working days.
Product parameters:
- Solar inverter for hot water heating with resistive load (heating element, boiler)
- temperature sensor
- independent temperature setting for water heating from photovoltaic or AC grid
- automatic switching between grids (PV / 230V AC grid)
- operating modes: PV only as an island system or automatic PV + grid mode
- silent operation with passive cooling
- effective monitoring of maximum panel output using MPPT
- high efficiency > 99%
The GETI GWH02D inverter is equipped with a clear LED display that informs the user about current and set values:
- Indication of water heating from PV panels
- Indication of water heating from the 230 V AC grid
- Current and set water temperature (PV, AC)
- PV output
- PV voltage
- comparison indication
- error status indication
Technical parameters:
- Input voltage (VDC): 160 to 350 (VDC)
- Input voltage (VAC): 230 V AC
- Output voltage [VAC]: 0-260 VAC (VAC)
- Maximum output: 4000 W
- PV input current: 20 A max.
- 20A max.
- Load type: resistive with bimetallic thermostat (not suitable for electronically controlled thermostats!)
- Resistive load value must not be less than 13 Ohm
- MPPT function: YES
- PV panel connection: series or series-parallel
- Priority input: PV panels
- Backup input: 230 V AC grid
- Operating temperature: -25 °C ~ +55 °C
- Efficiency: > 99%
- Temperature sensor length: 3 m
- Cooling: passive
- Short-circuit protection at input
- Overheating protection
- PV panel input connection: MC4 connectors
- 230 V AC input connection: screw terminal
- 230 V AC output connection: screw terminal
- Material: aluminum + metal
- Protection degree: IP65
- Dimensions l x w x h [mm]: 255 x 201 x 95 mm
- Weight: 3 kg
455 W Trina Solar photovoltaic panel
Technical parameters:
- Rated power: 455 W
- Type: N-type, Topcon, monocrystalline
- Module efficiency: 22.8%
- Maximum current (Imp): 10.11 A
- Maximum power voltage (Vmp): 45 V
- Open circuit voltage (Voc): 53.4 V
- Short circuit current (ISC): 10.77 A
- Maximum system voltage: 1500 VDC (IEC)
- Connector type: compatible with MC4/MC4
- Front glass: 1.6 mm heat-strengthened glass with high transparency
- Protection degree: IP68
- Number of cells: 144
- Dimensions: 1762 x 1134 x 30 mm
- Weight: 21 kg
- Frame: anodized aluminum alloy
- Frame color: black
ATTENTION! The system is designed only for resistive loads.
- It is recommended that installation and wiring be carried out only by an electrician with appropriate qualifications for working with electrical equipment and experience with photovoltaic systems.
The set includes:
5 monocrystalline photovoltaic panels Trina 455Wp
GETI GWH02D solar controller
25-meter cable set
MC4 connectors
Installation manual
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