1500 W EcoFlow STREAM Pro balcony power plant | Set with roof mounts for tiled roofs, 3x 500 W DAH bifacial solar modules, and 1.92 kWh storage - 21-306907

  • EcoFlow STREAM Pro Batterie mit Wechselrichter
  • 3 x 500 W DAH bifaziale Solarmodule = 1500 Wp Solarleistung
  • 3 MPP-Tracker, Überwachung auf Modulebene
  • Inklusive Hausdachhalterungen für Ziegeldächer
  • Inklusive 3 m Anschlusskabel für die Solarmodule
  • Inklusive 1,5 m Schuko-Kabel für den Anschluss an die Haushaltssteckdose

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Product details

1500 W EcoFlow STREAM Pro balcony power plant | Set with roof mounts for tiled roofs, 3x 500 W DAH bifacial solar modules, and 1.92 kWh storage - 21-306907

  • EcoFlow STREAM Pro Batterie mit Wechselrichter
  • 3 x 500 W DAH bifaziale Solarmodule = 1500 Wp Solarleistung
  • 3 MPP-Tracker, Überwachung auf Modulebene
  • Inklusive Hausdachhalterungen für Ziegeldächer
  • Inklusive 3 m Anschlusskabel für die Solarmodule
  • Inklusive 1,5 m Schuko-Kabel für den Anschluss an die Haushaltssteckdose

Product description

1500 W EcoFlow STREAM Pro Balcony Power Plant – Set with Storage & Roof Mounts

The 1500 W EcoFlow STREAM Pro balcony power plant is your particularly powerful solution for a sustainable electricity supply. With three 500 W DAH bifacial solar panels, integrated storage, and a comprehensive WATTSTUNDE roof mounting kit for tiled roofs, you receive a complete package that offers maximum performance, safety, and flexibility.

Highest energy yield through bifacial solar modules

DAH's three 500W double-glass modules utilize sunlight from both the front and back. This allows them to deliver up to 25% more energy yield compared to conventional modules. Featuring state-of-the-art N-Type TOPCon technology, they excel in efficiency, low degradation, and a long lifespan – backed by a 30-year performance guarantee.

EcoFlow STREAM Pro – more power & smarter storage

The STREAM Pro combines a weatherproof energy management system (IP65), an integrated microinverter, and a 1.92 kWh LiFePO4 battery in a compact device. Thanks to three MPPT inputs, you can operate the modules flexibly – even with different roof orientations or partial shading.

Complete set with WATTSTUNDE roof mount

Included in the delivery is a complete mounting kit from WATTSTUNDE, specially designed for tiled roofs. With sturdy roof hooks, rails, and end and mid clamps, you can mount your solar panels securely, durably, and efficiently on your roof.

Quick installation & intelligent control

Thanks to pre-assembled cables and a Schuko plug, your balcony power plant is ready to use in no time. With the EcoFlow app, you have full control over energy production, storage status, and consumption at all times – directly on your smartphone.

Set contents:

  • 1 × EcoFlow STREAM Pro with integrated inverter & 1.92 kWh storage
  • 3 × DAH Solar 500 W bifacial solar modules (double glass, N-Type TOPCon)
  • 4 × WATTSTUNDE roof mounting bracket roof hook
  • 1 × WATTSTUNDE roof mounting bracket end clamps + caps
  • 2 × WATTSTUNDE roof mounting mid clamps + connectors
  • 3 × WATTSTUNDE roof mounting rails

Your advantages at a glance:

  • Total power: 1500 W (3 × 500 W bifacial DAH) + 1.92 kWh storage
  • Bifacial double-glazed modules with up to 25% higher yield
  • Complete WATTSTUNDE mounting kit for tile roofs included in delivery
  • Efficient N-Type TOPCon cells with a 30-year performance guarantee
  • Multiple MPPT inputs for flexible module use
  • Plug-and-play with Schuko connection
  • Intelligent control via EcoFlow app
  • Up to 6000 charging cycles for maximum lifespan
  • 10-year warranty on STREAM Pro

Maximum solar power for your home

With the EcoFlow STREAM Pro 1500 W complete set including WATTSTUNDE roof mounting brackets, you are choosing a particularly powerful, safe and sustainable energy solution. Ideal for anyone who wants to efficiently power their home with solar energy and permanently reduce energy costs.


Technical data DAH SOLAR 500W
Rated power 500 W
Maximum daily yield (summer) 3000 Wh/d
Voltage (Umpp) 37.10 V
Electricity (Impp) 13.48 A
Open circuit voltage (Voc) 43.70 V
Short-circuit current (Isc) 14.48 A
Cell efficiency 22.11%
Cell material N-type cells
Bypass diode Integrated
Weight 27 kg
Dimensions 1994 x 1134 x 30 mm


Technical data EcoFlow STREAM Pro
battery Lithium iron phosphate (LiFePO4)
Battery capacity 1.92 kWh
AC charging input 1050 W
AC output 1200 W
AC output mains-connected 800 W
AC charging input 10 A
Bypass outlet 2300 W
Life cycles 6000 to 70%
MPPT 3
PV input power 1500 W (3 x 500 W)
Connection Wi-Fi / Bluetooth
Protection class IP65
Operating temperature -20 °C to +55 °C
Weight 22.8 kg
Mass 284 mm x 255 mm x 458 mm

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