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Power your home, cabin, or business with the Luxpower SNA-US-15K, a 15kW split phase hybrid solar inverter engineered for off-grid and whole-house energy systems. Enjoy high-efficiency MPPT tracking, WiFi monitoring, battery support, and UL & CSA safety certifications, all in one powerful system.
Reliable Off-Grid Power for Modern Energy Systems
The Luxpower SNA-US-15K Hybrid Solar Inverter is your all-in-one energy management solution for off-grid, hybrid, or backup power systems. Delivering 15kW continuous power with 120/240V split phase output, this inverter is ideal for whole-house solar installations, remote cabins, RV setups, or small commercial buildings.
Built with dual MPPT controllers (Maximum Power Point Tracking), it supports up to 24,000W PV input and operates across a wide voltage range of 120V–440V, ensuring maximum solar energy harvesting, even under variable sunlight conditions.
Hybrid Solar + Battery System
Engineered for energy independence, the SNA-US-15K is compatible with both lithium-ion and lead-acid batteries (48V). It features an intelligent auto generator start/stop function, allowing seamless transition between solar, battery, and generator power. Whether it’s nighttime, cloudy, or during a blackout, you stay powered.
Smart Monitoring & Connectivity
Stay in control with real-time monitoring via WiFi, RS485, or CAN communication interfaces. Track power output, battery status, and system performance from anywhere through your smartphone or desktop. The Luxpower monitoring platform makes it easy to manage and optimize your solar energy use.
Flexible System Expansion
Expand your power as your needs grow. The Luxpower 15kW Off-Grid Split Phase Inverter supports parallel operation of up to 16 units, letting you scale your solar energy capacity to match larger homes or multi-building installations.
Built-In Protection & Certification
Safety and reliability come standard. The SNA-US-15K includes:
AFCI protection for arc fault prevention
Integrated load and battery breakers
Surge and overcurrent protection
Smart cooling system for quiet, efficient performance
Certified under UL1741 and CSA C22.2 standards, this inverter meets North American electrical safety requirements, making it ready for both residential and commercial applications.
Technical Specifications
Model: SNA-US-15K
Rated Power: 15,000W
PV Input Power: 24,000W Max
PV Voltage Range: 120V–440V
Output Voltage: 120/240V Split Phase
Battery Voltage: 48V / 51.2V
Max Charging/Discharging Current: 250A
Efficiency: 93.5% / 99% MPPT
Protection: AFCI, Surge, Overload
Communication: WiFi / RS485 / CAN
Dimensions: 530 × 830 × 150 mm
Weight: 47.5 kg (104.7 lbs)
Certifications: UL1741, CSA C22.2, IP20
Perfect For
Off-grid solar homes and cottages
Whole-house backup power systems
Remote cabins, barns, and workshops
RVs and trailer solar energy setups
Small business energy storage solutions
Why Choose Luxpower SNA-US-15K
120/240V Split Phase Output for North American homes
Dual MPPT 24kW PV Input for maximum solar efficiency
Supports lithium and lead-acid batteries
Auto generator start with seamless switching
WiFi remote monitoring and smart control
UL & CSA Certified for safety and compliance
Expandable system – up to 16 units in parallel
What’s Included
Luxpower SNA-US-15K Inverter
User Manual
Communication Cable Kit
- WiFi Dongle
Mounting Hardware Set
Warranty
Backed by 2-Year Limited Manufacturer Warranty with full support from Luxpower’s technical teams PLUS an additional 3-year extended warranty supported by Maple Leaf Power Systems for a total of 5 years warranty coverage.