Megarevo R16KLNA is a high-performance split-phase hybrid inverter designed specifically for North American residential energy storage systems. Operating at 48V with a split-phase configuration, this model delivers 16kW of rated output power and is engineered to help homeowners achieve energy independence while significantly reducing electricity costs. The R16KLNA is part of MEGAREVO’s KLNA series, which has earned UL 1741 and IEEE 1547 certifications, making it one of the few inverter lines qualified to meet North America‘s most stringent electrical safety standards for grid-connected and off-grid applications.

Advanced Split-Phase Technology
The R16KLNA features advanced split-phase technology that delivers both 120V and 240V outputs, making it compatible with a wide variety of household appliances and systems. This capability allows homeowners to power everything from standard 120V outlets to high-demand 240V HVAC systems, refrigerators, and other major appliances.

High Efficiency and Power Output
With a maximum DC input power of 24kW, the R16KLNA delivers a rated output power of 16kW to the grid and a maximum apparent output power of 17.6kVA. Key efficiency metrics include:
MPPT efficiency: 99.9%;
Max. PV to grid efficiency: 96.5%;
Max. battery to load efficiency: 94.6%;
Europe efficiency (PV): 96.2%.

Four Independent MPPT Trackers
The inverter is equipped with four independent MPPT (Maximum Power Point Tracking) trackers, each capable of handling a maximum input current of 20A and a short-circuit current of 25A. The MPPT voltage range spans from 120V to 500V without battery connection, and 120V to 430V when a battery is connected. The maximum DC input voltage is 500V. This configuration ensures maximum energy harvest even in partial shading conditions, allowing the system to extract the most power from each solar panel array.

Flexible Battery Compatibility
The R16KLNA supports both lithium-ion and lead-acid batteries with a rated battery voltage of 48V and a battery voltage range of 40–58V. It delivers a maximum charging current of 260A and a maximum discharging current of 280A, making it suitable for a wide range of energy storage capacities. The charging controller features a 3-stage with equalization strategy, ensuring optimal battery health and longevity.

Scalability and Parallel Connection
The R16KLNA supports parallel connection of up to three units for both grid-connected and off-grid applications, allowing homeowners to scale their energy systems as demand grows. This flexibility ensures long-term energy independence without requiring a complete system overhaul. The inverter also supports 100% unbalanced output, making it particularly well-suited for North American residential applications where load imbalances are common.

Built-in Rapid Shutdown Transmitter
The R16KLNA includes a built-in rapid shutdown transmitter compliant with NEC 690.12 requirements, enhancing installer and firefighter safety during maintenance or emergency situations.

Applications and Benefits
Megarevo R16KLNA is ideally suitable for:
Residential energy storage systems – Store excess solar energy during the day for use at night, reducing grid dependence and lowering electricity bills by up to 50% annually.
Peak load shifting – Charge batteries during off-peak hours and discharge during peak rate periods to maximize economic benefits.
Backup power – Keep critical loads operating during grid outages, ensuring home power reliability.
Self-consumption optimization – Maximize on-site solar energy usage before drawing from or exporting to the grid.