







950 W EcoFlow STREAM Ultra balcony power plant | Set with microinverter and 2x 475 W DAH bifacial solar module with flat roof mount and 1.92 kWh storage
- EcoFlow STREAM Ultra battery with inverter
- 2 x 475 W bifacial DAH solar panels = 950 Wp solar power
- Zigbee or Wi-Fi communication
- 4 MPPT trackers, monitoring at the module level
- Includes 3 m connection cable for the solar panels
- incl. 1.5 m Schuko cable for connection to the household outlet
- Flat roof mounts are included
Tax included.
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Product description
950 W EcoFlow STREAM Ultra Balcony Power Plant – Set with Storage, 2 × 475 W Bifacial Solar Modules & Flat Roof Mounts
The 950 W EcoFlow STREAM Ultra Balcony Power Plant is an efficient, all-in-one solution for decentralized home energy supply. The set includes 2 × DAH Solar Frame Black 475 W bifacial solar modules, the high-performance EcoFlow STREAM Ultra including microinverter and 1.92 kWh storage, as well as 2 × WATTSTUNDE® flat roof mounts – ideal for stable installation on garage, patio, or garden shed roofs.
Maximum Yields in Limited Space – 2 × 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 conditions. The 30-year performance guarantee provides additional investment security.
EcoFlow STREAM Ultra – Maximum Flexibility with 4 MPPT Inputs
The STREAM Ultra is a powerful, weather-resistant energy management system (IP65) with an integrated inverter and a 1.92 kWh LiFePO4 battery. With 4 independent MPPT connections, PV modules or module groups can be operated individually and optimally – perfect for varying orientations or partial shading. The STREAM Ultra is designed for demanding applications and larger balcony power plant setups.
Set Contents:
- 1 × EcoFlow STREAM Ultra with integrated inverter and 1.92 kWh storage
- 2 × DAH Solar Frame Black 475 W bifacial solar modules (dual-glass, N-Type TOPCon)
- 2 × 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
Simple Installation on Flat Roofs – Ready for Use Quickly
Connection to the EcoFlow STREAM Ultra is particularly straightforward thanks to the 4 integrated MPPT inputs. Each module can be connected individually and independently – for maximum flexibility in orientation and placement. The WATTSTUNDE® flat roof mounts HST120 allow for a secure and stable attachment on various types of flat roofs. With the 4 × 3 m MC4 cables and the 1.5 m Schuko cable, the system is ready to go in minutes – no specialized knowledge required.
Intelligent Energy Distribution – More Autarky, Lower Electricity Costs
The STREAM Ultra detects your energy demand in real-time, learns from it, and distributes power specifically where it is needed – whether in the kitchen, home office, or workshop. Via the EcoFlow App, you maintain full control over your energy flows and optimize your consumption conveniently via your smartphone.
Everything at a Glance – with the EcoFlow App
With the EcoFlow App, you can conveniently control your electricity generation and usage via your smartphone. You can see in real-time how much energy is being generated, stored, or consumed directly, and use settings for consumption optimization – at home or on the go.
Your Benefits at a Glance:
- Total output: 950 W (2 × 475 W DAH bifacial) + 1.92 kWh storage
- Bifacial technology for up to 25% more energy yield
- N-Type TOPCon cells: durable, efficient, and temperature-stable
- EcoFlow STREAM Ultra: Plug-and-play, IP65, 4 x MPPT inputs
- Includes 2 × WATTSTUNDE® flat roof mount for stable installation
- Intelligent control via EcoFlow App
- Future-proof with up to 6,000 charging cycles and a 10-year warranty
The 950 W STREAM Ultra Balcony Power Plant is the ideal choice when smart technology, high-quality modules, and a simple, secure installation on flat roofs are required.
| Technical Data | DAH SOLAR 475W |
| Rated Power | 475 W |
| Max. Daily Yield (Summer) | 2850 Wh/d |
| Voltage (Umpp) | 31.20 V |
| Current (Impp) | 14.90 A |
| Open Circuit Voltage (Voc) | 36.60 V |
| Short Circuit Current (Isc) | 15.82 A |
| Cell Efficiency | 23.27 % |
| Cell Material | N-Type cells |
| Bypass Diode | 3 |
| Weight | 24 kg |
| Dimensions | 1762 x 1134 x 30 mm |
| Technical Data | EcoFlow STREAM Ultra |
| Battery | Lithium Iron Phosphate (LiFePO4) |
| Battery Capacity | 1.92 kWh |
| AC Charging Input | 1050 W |
| AC Output | 1200 W |
| AC Output Grid-Tied | 800 W |
| AC Charging Input | 10 A |
| Bypass Output | 2300 W |
| Life Cycles | 6000 to 70% |
| MPPT | 4 |
| PV Input Power | 2000 W (4 x 500 W) |
| Connectivity | Wi-Fi / Bluetooth |
| Protection Class | IP65 |
| Operating Temperature | -20 °C to +55 °C |
| Weight | 23.1 kg |
| Dimensions | 284 mm x 255 mm x 458 mm |
PRODUKTDETAILS & DOWNLOADS
Herstellerinformationen und ggf. der verantwortlichen Person:
EcoFlow
Rm 401, Plant#1, Runheng Industrial Zone, Fuyuanyi Rd, Zhancheng Community, Fuhai Street Bao'an District
Shenzhen City
support.eu@ecoflow.com
https://de.ecoflow.com

Advice & Contact
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