RUiXU | Single Split Phase Off Grid Inverter SUNON7.2 7.2kW UL1741
The RUiXU SUNON7.2 Single/Split Phase Off Grid Inverter delivers efficient and stable power conversion for advanced off grid systems. With 7.2kW continuous output and UL1741 certification, it is designed for reliable, safe, and clean power in residential, commercial, and remote energy applications.
Built for seamless integration with solar panels, battery banks, and generators, the SUNON7.2 supports hybrid charging, intelligent control, and high overall system efficiency.
KEY FEATURES
- Powerful Hybrid Charging - Supports charging up to 150A, combining solar and grid hybrid charging
- Intelligent Time-Sharing - Allows for timed charging and discharging, maximizing energy efficiency.
- Stackable Design - Stack up to 6 units for a total output of 43.2kW120V/240V Output. Provides 120V and 240V to meet you need.
- Dual MPPT Technology - Dual MPPT design ensures optimal solar energy utilization, 99% MPPT efficiency.
- Rapid Shutdown - Quickly de-energizes solar PV systems to protect first responders
- WiFi & App Integration - Connects via WiFi to an app for easy access and monitoring of information.
Specifications
| Category |
Item |
Specification |
| Model |
Product Name |
RUiXU SUNON10.8 — Single/Split-Phase Off-Grid Inverter |
|
Certification |
UL1741 / FCC Part15 Class B |
| Inverter Output |
Max. Output Power |
10,800 VA (10.8 kW) |
|
Rated Output Voltage |
120/240 Vac (single-phase / split-phase) |
|
Load Capacity (Motors) |
4 HP |
|
Rated Frequency |
50 / 60 Hz |
|
Output Waveform |
Pure sine wave |
|
Switching Time |
10 ms (typical) |
| Battery |
Battery Type |
Lithium-ion / Lead-acid / User-defined |
|
Rated Battery Voltage |
48 V |
|
Voltage Range |
40 – 60 Vdc |
|
Max. Solar Charging Current |
150 A |
|
Max. Grid/Generator Charging Current |
120 A |
|
Max. Mixed Charging Current |
150 A |
| Solar Input (MPPT) |
No. of MPPTs |
2 |
|
Max. Input Power |
4,500 W + 4,500 W |
|
Max. Input Current |
16 A + 16 A |
|
Max. Open Circuit Voltage (Voc) |
500 Vdc |
|
MPPT Voltage Range |
90 – 450 Vdc |
| Grid / Generator Input |
Input Voltage Range |
85 – 140 Vac |
|
Input Frequency Range |
50 / 60 Hz |
|
Bypass Overload Current |
50 A |
| Efficiency |
MPPT Tracking Efficiency |
99 % |
|
Max. Overall Efficiency |
92 % |
| Parallel & Expansion |
Parallel Capacity |
1 – 6 Units (≥ 2 Units → Three-phase output) |
| General Data |
Dimensions (L × W × H) |
22.83 × 16.1 × 5 in (580 × 409 × 127 mm) |
|
Weight |
42.77 lb (19.4 kg) |
|
Noise Level |
< 60 dB |
|
Cooling Method |
Intelligent fan |
|
Protection Degree |
IP20 (Indoor only) |
|
Operating Temperature |
-10 °C to 55 °C (derate > 45 °C) |
|
Warranty |
3 Years |
|
Communication Interfaces |
RS485 / CAN / USB / Dry Contact |
|
Optional Modules |
Wi-Fi / GPRS |
|
Integrated Circuit Breaker |
— |
| Protection & Recovery |
Overload Protection |
Output restores after 3 min; after 5 overloads inverter shuts down until restart. (102–125 %: error after 5 s) |
Manual & Downloads
Warranty
OffGridLux (“the Seller”) warrants each RUIXU branded battery (“the Product”), as listed below, sold by RUIXU or any of its authorized distributors or dealers, to be free of defects for the period as listed in the table below (“the Warranty Period”), from the date of sale as determined by either the customers’ sale receipt, the shipping invoice and/or the battery serial number, with proof of purchase. Within the Warranty Period, subject to the exclusions listed below, the Manufacturer will credit, replace or repair, if serviceable, the Product and/or parts of the Product, if the components in question are determined to be defective in material or workmanship.
The Warranty Period for Physical Goods purchased from RUiXU Battery or authorized distributors or dealers is 10 Years.
RUiXU Battery will replace or repair the product at no charge, using new or refurbished replacement parts.
The Seller has no obligation under this limited warranty for product subjected to the following conditions (including but not limited to):
*Damage caused during shipping or mishandling of the Product
*Damage due to improper installation:loose terminal connections, under-sized cabling, incorrect series (cannot be used in series) or parallel connections, reverse polarity connections, or insufficient space for airflow
*Environmental damage such as inappropriate storage conditions as defined by the Manufacturer, exposure to extreme hot or cold temperatures, fire or freezing, or water damage, impact, or collision
*Damage due to improper operation or maintenance such as under- or over-charging the Product, cold temperature charging, lack of cleaning resulting in corroded terminal connections or build-up of dirt, debris, organic matter, fossil fuels, or chemicals on the Product casing
*Improper use of CAN cables such as improper connections or not connecting them
*Installing CAN communication devices that do not follow the appropriate CANbus guidelines as defined by the Manufacturer
*Product that has been opened, modified, or tampered with Tampering or removal of manufacture date codes.
*Product that was used for applications other than which it was designed and intended for by the Manufacturer
*Product that was under-sized for the application.
This Limited Warranty does not cover a Product that has reached its normal end of life due to usage which may occur prior to the Warranty Period. A battery can deliver only a fixed amount of Energy over its life which will occur over different periods of time depending on the application. The Manufacturer reserves the right to deny a warranty claim if the Product is determined, upon inspection, to be at its normal end of life even if within the Warranty Period.
Submitting A Warranty Claim
To submit a warranty claim, please contact the original place of purchase. The Product may be required to be shipped back to the Seller for further inspection. The Product must be shipped in compliance with UN38.3. Please note that DOT requires all persons’ shipping batteries to be Hazmat certified.
Technical Support
If you have technical questions about the Product, please contact us
Why Shop With OffGrid Lux?
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Focused on off grid & outdoor living
We are not a generic big-box store. OffGrid Lux is dedicated to off grid power, shelters, saunas, recovery tools and electric mobility, so every product fits a clear purpose: more independence and better quality of life.
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Authorized dealer & authentic products
We work directly with trusted U.S. brands and distributors. That means genuine products, valid manufacturer warranties and up-to-date specifications on every item.
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Transparent pricing, no hidden tricks
Competitive pricing, no sales tax in most U.S. states, and clear shipping costs. If you find a better final price online (after shipping and fees), let us know – we are happy to price match whenever possible.
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Free or low-cost shipping on most orders
Many items ship free within the continental U.S., and for heavier freight shipments we clearly show any small customer contribution instead of hiding it in the product price.
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Clear lead times & honest availability
If something is in stock, made to order, or on backorder, we tell you upfront. You will know what to expect before you pay, not after.
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Human support, not a call center script
Need help choosing between two batteries, inverters, saunas or bikes? You will talk to a real person who actually knows the products, by email, phone or SMS, and who stays with you before and after your purchase.
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Project-minded guidance
Working on a full system – solar, backup power, shelter or outdoor spa? We can help you think through sizing, compatibility and practical details so you do not overbuy or end up with the wrong gear.
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Fair return & warranty assistance
Most products are eligible for returns within 30 days according to our Return & Refund Policy, and we assist you with warranty claims directly with the manufacturer if anything arrives damaged or defective.
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Secure online checkout
Your payment is processed through encrypted, PCI-compliant gateways so you can order with confidence.
