The equipment connects to the EcoFlow OCEAN Pro Hybrid Inverter and IslandDER Meter Socket Adapter (MSA) to enable communication between the devices,thereby achieving power detection, anti-backflow protection, and grid-tied/off-grid switching.
All specifications and descriptions shown may differ from the actual product. EcoFlow reserves the right to make changes and amendments to the product shown or described here at any time without prior notice. All functionality, features, specifications, design, and other product information displayed on this webpage—including, but not limited to, components, performance, availability, and capabilities—are subject to change without notice. The contents and simulated images on the screen are for demonstration purposes only.
*Performance data is based on tests conducted in controlled environments using pre-configured settings. Actual results may vary depending on the environment, system updates, and individual usage patterns.
*This product is currently available only in the state of California. For eligibility and installation details, please consult your installer.
[1] Performance data is based on testing conducted by EcoFlow Labs. Actual results may vary.

Grid Type
Split Phase
Nominal Grid Voltage (Input & Output)
120/240 VAC
Voltage Detection (L1-L2)
+/-1% accuracy
Rated Current
200A
Frequency
60Hz
Current Detection
+/-0.5% accuracy
Relay Switch Time
<=15ms
Operating Noise @ 1 m
<=10dB
Warranty
15 years
Maximum Power Consumption
<=5w
Operating Temperature
-22°F to 149°F (-30°C to 65°C)
Storage Temperature
-40°F to 176°F (-40°C to 80°C)
Relative Humidity
0% to 100%, condensing
Environment
Outdoor rated
Enclosure Rating
NEMA 3R
Pollution Rating
PD3
Maximum Elevation
9842 ft (3000 m)
Safety
System UL1741, UL3141
Dimensions (L x W x H)
5 x 7.9 x 3 inches (127 x 200.6 x 76.2 mm)
Weight
5.55 lbs (2.52 kg), with Connection Module and 6 ft analog cable
Grid Type
Split Phase
Nominal Grid Voltage (Input & Output)
120/240 VAC
Voltage Detection (L1-L2)
+/-1% accuracy
Rated Current
200A
Frequency
60Hz
Current Detection
+/-0.5% accuracy
Relay Switch Time
<=15ms
Operating Noise @ 1 m
<=10dB
Warranty
15 years
Maximum Power Consumption
<=5w
Operating Temperature
-22°F to 149°F (-30°C to 65°C)
Storage Temperature
-40°F to 176°F (-40°C to 80°C)
Relative Humidity
0% to 100%, condensing
Environment
Outdoor rated
Enclosure Rating
NEMA 3R
Pollution Rating
PD3
Maximum Elevation
9842 ft (3000 m)
Safety
System UL1741, UL3141
Dimensions (L x W x H)
5 x 7.9 x 3 inches (127 x 200.6 x 76.2 mm)
Weight
5.55 lbs (2.52 kg), with Connection Module and 6 ft analog cable