RUiXU SUNON7.2 Solar Off-Grid Inverter | 7.2kW Single/Split-Phase | UL1741

RUiXU SUNON7.2 Solar Off-Grid Inverter | 7.2kW Single/Split-Phase | UL1741

Name: RUiXU SUNON7.2 Solar Off-Grid Inverter | 7.2kW Single/Split-Phase | UL1741
Brand: RUiXU
SKU: SUNON7.2
Price: 1219.0 USD
Availability: InStock

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SUNON7.2

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RUiXU SUNON7.2 Solar Off-Grid Inverter | 7.2kW Single/Split-Phase | UL1741

Powerful Off-Grid Inverter for Residential & Commercial Solar Systems

The RUiXU SUNON7.2 is a high-capacity single/split-phase off-grid inverter built for efficient solar energy management and reliable backup power. With a 7.2kW output and UL1741 certification, it supports 48V battery systems and delivers advanced hybrid charging for maximum energy efficiency.

Designed for scalability, the SUNON7.2 can be stacked in parallel up to 6 units, offering up to 43.2kW total output. Perfect for homes, businesses, or remote sites, it provides intelligent control, fast charging, and flexible power options.

Key Features

Powerful Hybrid Charging: Supports up to 150A charging for simultaneous solar and grid energy management.
Intelligent Time-Sharing: Schedules charging and discharging to maximize system efficiency.
Stackable Design: Connect up to 6 units in parallel for combined 43.2kW output.
Single/Split-Phase Output: Supports 120V/240V output for flexible installations.
Dual MPPT Technology: Dual inputs deliver up to 99% MPPT efficiency for maximum solar harvest.
Rapid Shutdown: Ensures safety by quickly de-energizing the PV system in emergencies.
WiFi & App Integration: Real-time monitoring, control, and firmware updates via WiFi and mobile app.

Ideal Applications

Off-grid homes and cabins
Commercial solar energy systems
Remote and rural installations
Backup power for critical loads
Solar energy storage systems

What’s Included

1 × RUiXU SUNON7.2 Solar Off-Grid Inverter

Specifications

Parameter	Details
Rated Output Power	7,200 W
Max Output Power	10,800 VA
Rated Output Voltage	120 / 240 Vac (Single-Phase / Split-Phase)
Motor Load Capacity	4 HP
Rated Frequency	50 / 60 Hz
Output Wave	Pure Sine Wave
Switching Time	10 ms (typical)
Battery Type	Lithium-ion / Lead-acid / User-defined
Rated Battery Voltage	48 V
Battery Voltage Range	40–60 Vdc
Max Solar Charging Current	150 A
Max Grid / Generator Charging Current	120 A
Max Charge Current	150 A
Number of MPPT	2
Max Input Power	4,500 W + 4,500 W
Max Input Current	16 A + 16 A
Max Open Circuit Voltage	500 Vdc
MPPT Voltage Range	90–450 Vdc
Input Voltage Range	85–140 Vac
Input Frequency Range	50 / 60 Hz
Bypass Overload Current	50 A
MPPT Tracking Efficiency	99%
Max Efficiency	92%
Parallel Capacity	1–6 units (≥2 units can form three-phase output)
Dimensions (L × W × H)	22.83 × 16.1 × 5 in
Weight	42.77 lb
Noise	<60 dB
Cooling Method	Intelligent Fan
Protection Degree	IP20 (Indoor Only)
Operating Temperature	-10°C ~ 55°C (Derate >45°C)
Communication	RS485 / CAN / USB / Dry Contact
External Module (Optional)	Wi-Fi / GPRS
Integrated Circuit Breaker	Included
Certification	FCC Part15 Class B / UL1741

Understanding Your Power Needs

Power Calculation Guide

Sizing Metric	Formula & Example
Energy Consumption (Wh)	Formula: Watts × Hours Example: 60W × 4 hrs = 240 Wh
Battery Capacity (Ah)	Formula: Watt-hours ÷ System Voltage (V) Example: 240 Wh ÷ 12V = 20 Ah
Inverter Size (W)	Formula: Total Watts × 1.25 (safety margin) Example: 300W × 1.25 = 375W → Use 400W inverter
Total Load Power (W)	Formula: Sum of all appliance watts used simultaneously Example: Light (10W) + Fan (75W) = 85W
Runtime (hrs) of Battery	Formula: (Battery Ah × Voltage) ÷ Total Load (W) Example: (100Ah × 12V) ÷ 240W = 5 hrs

Find Your Power Match

Need / Application	System Recommendation
Basic lighting + phone charging	Recommended Battery: 50Ah – 100Ah (12V) Inverter Size: 100W – 200W Notes: For small backup setups
Home office (laptop, fan, TV)	Recommended Battery: 150Ah – 200Ah (12V or 24V) Inverter Size: 500W – 1000W Notes: For moderate usage with 4–6 hours of backup
Home backup (fridge, lights)	Recommended Battery: 200Ah+ (24V or 48V recommended) Inverter Size: 1000W – 1500W Notes: Ideal for longer backups or heavier loads
Business / shop power backup	Recommended Battery: 300Ah+ (48V system) Inverter Size: 2000W – 3000W Notes: Suitable for commercial setups or extended power outages

Why Shop With Us

Authorized & Trusted Dealer: We’re fully authorized for every brand we carry, so you get genuine products backed by full manufacturer warranties.
Fast, Reliable Shipping: Shipped from U.S. warehouses with quick, dependable freight options — keeping your project on track.
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Real Human Support, 7 Days a Week: Reach us by phone, email, or live chat — no bots, no overseas call centers, just experts who know off-grid power systems.
Expert Energy Guidance: Our solar and backup energy specialists are here to help with system design, product questions, and installation tips.
USA-Based Service: Local, knowledgeable, and friendly support right here in the U.S.
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Built for Energy Independence: Whether powering a cabin, prepping for emergencies, or going off-grid, our products are chosen for performance, reliability, and sustainability.

RUiXU SUNON7.2 Solar Off-Grid Inverter | 7.2kW Single/Split-Phase | UL1741

$1,219.00

RUiXU SUNON7.2 Solar Off-Grid Inverter | 7.2kW Single/Split-Phase | UL1741

RUiXU

SUNON7.2

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RUiXU SUNON7.2 Solar Off-Grid Inverter | 7.2kW Single/Split-Phase | UL1741

Key Features

Ideal Applications

What’s Included

RUiXU SUNON7.2 Solar Off-Grid Inverter | 7.2kW Single/Split-Phase | UL1741

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