GETI GWH02D 2225Wp 5x PV TRINA Water Heater Kit

Set for easy installation of water heating in boilers and other devices. The kit consists of 5 Trina Solar TSM-NEG9R.28 panels, Vertex S+ Dual Glass N-Type 445W/panel, GETI controller GWH02D 4000W and 25 meters of cabling with MC4 connectors included. The inverter is equipped with a large easy to understand LED display, a 3m temperature sensor and independent temperature setting for heating water from both PV and AC mains. It has a forced heating function and is compatible with most boilers on the market.
The system is simple , it only requires the connection of an appropriate number of PV panels with a maximum output of 4000W with an operating voltage of 160~350V DC, a mains voltage of 230C AC and connection to a resistive load, e.g. heating coil, electric boiler, electric radiator or underfloor heating and circuit breakers. The DC current generated in the panels, which cannot be fed directly to the heating equipment, is converted in the inverter into AC current which can be used to power the heating equipment.

The maximum output of the system is 4000 W. The inverter has a priority input from the photovoltaic panels and in case of power shortage on these panels, the system is backed up by 230V AC mains power.

Product parameters:

- Solar inverter for hot water heating using resistive loads (heating coil, boiler).
- temperature sensor
- separate temperature setting for heating water from PV or AC mains
- automatic switching between networks (PV / 230V AC network)
- operating modes: PV only as an island system or or automatic mode PV + grid
- silent operation for passive cooling
- efficient monitoring of the maximum power output on the panels using MPPT
- high efficiency > 99%

The GETI GWH02D inverter is equipped with a clear LED display that informs the user of the current and set values:

- Indication of water heating from PV panels
- 230V AC mains water heating indication
- water temperature (PV,AC) current and set
- PV power
- 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 power: 4000 W
- PV input current: 20A max.
- 20A max.
- Load type: resistive with bimetal thermostat (not suitable for electronically controlled thermostats!)
- The value of the resistive load must not be less than 13 Ohm
- MPPT function: YES
- PV panel connection: series or series-parallel
- Priority input: PV panels
- backup input: 230V AC mains
- operating temperature: -25 °C ~ +55 °C
- efficiency: > 99%
- Length of temperature sensor: 3m
- cooling: passive
- input short circuit protection
- overheating protection
- PV panel input connection: MC4 connectors
- 230V AC input connection: screw terminal
- 230V AC output connection: screw terminal
- Material: aluminium + metal
- degree of protection: IP65
- Dimensions d x w x h [mm]: 255 x 201 x 95 mm
- weight: 3 kg

Photovoltaic panel Trina Solar TSM-NEG9R.28, Vertex S+ Dual Glass N-Type

Technical parameters:

- Nominal power: 445 W
- Type: N-type, Topcon, monocrystalline
- module efficiency: 22 %
- maximum current (Imp): 10,05 A
- maximum supply voltage (Vmp): 44,3 V
- No-load voltage (Voc): 52,6 V
- short-circuit current (ISC): 10,71 A
- Maximum system voltage: 1500 VDC (IEC)
- Connector type: MC4/MC4 compatible
- Front glass: 1.6 mm thermally reinforced glass with high transparency
- degree of protection: IP68.
- 144 cell count.
- Dimensions: 1762 x 1134 x 30 mm
- weight: 21.8 kg
- Frame: anodised aluminium alloy
- frame colour: black

WARNING! The system is designed for resistive loads only.

Caution! The installation of the solar system must only be carried out by a suitably qualified person!

The kit includes:
PV panels - 5pcs Trina Solar TSM-NEG9R.28, Vertex S+ Dual Glass N-Type
Solar controller GETI GWH02D
Cable set 25 meters
MC4 connectors
Installation instructions

Please note: The GETI GWH inverter is only suitable for resistive loads with a bimetal thermostat (not suitable for electronically controlled thermostats!).
The output of the inverter (L, N) must not be connected to the mains or earth! The inverter output must not be connected to a TN-C system.