1425 W EcoFlow STREAM Ultra X balcony power plant | Set with microinverter and 3x 475 W DAH bifacial solar module with flat roof mount and 3.84 kWh storage

1425 W EcoFlow STREAM Ultra X Balcony Power Plant – Set with Storage, 3 × 475 W Bifacial Solar Modules & Flat Roof Mounts

Complete solution suitable for flat roofs with large storage: This 1425 W EcoFlow STREAM Ultra X set combines 3 × DAH Solar Frame Black 475 W bifacial dual-glass solar modules with the EcoFlow STREAM Ultra X, including an integrated inverter and 3.84 kWh LiFePO4 storage. For stable mounting, 3 × WATTSTUNDE® flat roof mounts HST120 are included – ideal for garages, patios, or garden sheds if you want to maximize your self-consumption and use solar power into the evening.

Maximum yields in limited space – 3 × DAH Solar Frame Black 475 W

The bifacial dual-glass modules from DAH Solar utilize light on both the front and back, enabling up to 25% higher energy yields compared to classic solar modules. The N-Type TOPCon cell technology ensures high efficiency, low degradation, and reliable performance – even in low light. The 30-year performance guarantee provides additional investment security.

EcoFlow STREAM Ultra X – maximum flexibility with 4 MPPT inputs

The STREAM Ultra X is a powerful, weather-resistant energy management system (IP65) with an integrated inverter and 3.84 kWh storage (LiFePO4). Four independent MPPT connections allow PV inputs to be optimized individually – perfect for different orientations or partial shading. This makes the system designed for demanding applications and high-performance balcony power plant setups.

Set contents:

• 1 × EcoFlow STREAM Ultra X with integrated inverter and 3.84 kWh storage
• 3 × DAH Solar Frame Black 475 W bifacial solar modules (dual-glass, N-Type TOPCon)
• 3 × WATTSTUNDE® flat roof solar module mount HST120
• 4 × 3 m connection cables (MC4) for solar modules
• 1 × 1.5 m Schuko cable for grid connection

Easy installation on the flat roof – ready to use quickly

Connecting to the STREAM Ultra X is particularly straightforward thanks to the 4 MPPT inputs: each module can be connected individually, allowing you to choose the orientation and tilt angle to suit your area. The WATTSTUNDE® flat roof mounts HST120 ensure a secure, stable fastening on a wide variety of flat roofs. With the 4 × 3 m MC4 cables and the 1.5 m Schuko cable, the system is quickly ready for use – without any specialized knowledge.

Intelligent energy distribution – more autonomy, lower electricity costs

The STREAM Ultra X detects your energy needs in real time, learns from them, and distributes energy specifically where it is needed – whether in the kitchen, home office, or workshop. Via the EcoFlow app, you maintain control over your energy flows and optimize your consumption conveniently via smartphone.

Everything at a glance – with the EcoFlow App

With the EcoFlow app, you can comfortably control your entire power generation and usage via smartphone. You can see live how much energy is being generated, stored, or directly consumed – at home or on the go.

Your benefits at a glance:

• Total output: 1425 W (3 × 475 W DAH bifacial) + 3.84 kWh storage
• Bifacial technology for up to 25% more energy yield
• N-Type TOPCon cells: durable, efficient, and temperature-stable
• EcoFlow STREAM Ultra X: Plug-and-play, IP65, 4 × MPPT inputs
• Includes 3 × WATTSTUNDE® flat roof mount HST120 for stable mounting
• Intelligent control via EcoFlow app
• Future-proof with up to 6000 charging cycles and a 10-year warranty

The 1425 W STREAM Ultra X balcony power plant is the ideal choice if you want to rely on smart technology, high-quality modules, and a simple, secure installation on flat roofs.