450W solar system with 30L Fothermo hybrid boiler for hot water production

The Offgridtec 450W solar system with 30L Fothermo hybrid boiler (MPN 018905) is the ideal solar set for your hot water supply and can reduce your electricity costs by up to 100%. The photovoltaic boiler, with its high output of 550W, can replace your traditional electric boiler and provides sustainable hot water in your home.

Unlike the conventional Fothermo boiler, the hybrid version offers the option of reheating via the 230V power grid. This ensures a continuous hot water supply, regardless of weather conditions or sunlight. The set includes all accessories for supplying hot water to the sink, shower, or kitchen. Thanks to the plug-and-play principle, you can install and attach the solar module yourself in just a few simple steps.

The Offgridtec 450W solar system with 30l Fothermo hybrid boiler

• 1x Luxen Solar 450W bifacial solar module TopCon Luxneri Series N5 Full Black
• 1x Fothermo Hybrid photovoltaic boiler 30 liters
• 1x MC-4 to MC4 connection cable plug/socket extension 10m 2x6mm²

Fothermo photovoltaic hybrid water boiler 30 liters

The Fothermo 30L hybrid water boiler uses cost-effective solar power to produce hot water and features a digital temperature display. The hybrid version allows for additional heating via the power grid. Thanks to the plug-and-play system, no electrician is required for installation.

The hybrid boiler offers a smart solution for when solar energy is not sufficient. With adjustable reheating via 230 V, a minimum temperature, e.g., 35°C, can be set. If the temperature falls below this, the boiler automatically reheats with 1,500 W from the mains until the minimum temperature is reached. The maximum water temperature is 65°C, enough for around 72 liters of hot water with a 30-liter boiler.

Technical data

• Volume: 29 liters
• Nominal pressure: 0.7MPa
• max. heating power: 550 W
• max. current: 15.5A
• Protection class: IP 24
• Dimensions: 400 x 400 x 600 mm
• Weight: 15 kg

The Luxen 450W Full Black bifacial solar module

The bifacial 450W Full Black solar module from the Luxneri N5 series by Luxen Solar (MPN LNDX-450ND) sets new standards in solar technology. It combines innovative technologies such as LECO N-TOPCon cell technology and a 96-cell half layout to maximize efficiency. In addition, SMBB half-cut cell technology is used to optimize performance.

Technical data

• maximum power: 450W
• Module voltage (Vmp): 30.08V
• max. current (Imp): 14.96A
• Open-circuit voltage (Voc): 35.21V
• Short-circuit current (Isc): 16.02A
• Module efficiency: 22.52%
• max. operating voltage: 1500V DC
• Operating temperature range: -40°C to +85°C
• Dimensions: 1762 x 1134 x 30 mm
• Cells: 96 (6x16)
• Protection class IP68
• Connection: MC4
• Weight: 24 kg