Rich Solar NOVA 12K Split Phase 10,000 Watt 48V Hybrid Inverter
$ 1 445,01
70 in stock
48V Hybrid Inverter · Split-Phase · On-Grid or Off-Grid
12,000W of Split-Phase Power From a Single Hybrid Inverter
The NOVA 12K handles solar, battery, utility, and generator input in one UL 1741-certified unit — 10,000W of continuous 120/240V split-phase output with 12,000W of PV input capacity, built for whole-home backup, cabins, and off-grid living.
What the NOVA 12K Handles
High-Power Hybrid Output
- 10,000W continuous output for whole-home backup, cabins, and off-grid systems
- 120/208V and 120/240V split-phase output covers most residential and commercial setups
- Switches between grid-tie, off-grid, and hybrid operating modes
Solar & Battery Management
- 12,000W of PV input capacity for larger solar arrays
- Dual MPPT inputs (2×18A, 30A peak) for flexible panel configurations
- Integrates solar, battery, utility grid, and generator input in one system
Expansion & Smart Control
- Parallels with up to 6 units for larger system capacity
- Built-in WiFi monitoring through the Rich Solar mobile app
- RS485 communication for BMS integration with compatible lithium batteries
Protection & Compliance
- Integrated 300A DC and 60A AC circuit breakers built into the unit
- Arc-fault, rapid shutdown, and ground-fault detection meet NEC 690.11/690.12/690.5
- Certified to UL 1741SA/SB, CSA C22.2 No. 107.1, and IEEE 1547
One Inverter, Four Power Sources
Most off-grid setups end up juggling separate hardware for solar charging, battery management, and grid or generator backup. The NOVA 12K folds all of that into a single hybrid inverter — solar, battery, utility, and generator all route through the same unit, coordinated automatically rather than requiring a rack of separate boxes.
At 10,000W continuous with 12,000W of PV input headroom, it’s sized for more than a backup role: whole-home systems, ADUs, and off-grid cabins with real daily loads. Split-phase 120/208V and 120/240V output covers standard residential wiring, and up to six units can be paralleled together for installations that outgrow a single inverter.
Full Specifications
PV Input
| Maximum DC power | 12,000 W |
| Working DC voltage range | 120–550 Vdc |
| Maximum DC voltage | 600 Vdc |
| Start-up voltage | 125 Vdc |
| MPPT | Dual, 2×18A (30A max) |
AC Input
| AC start-up voltage | 85 Vac per phase |
| Auto restart voltage | 90 Vac per phase |
| Acceptable input range | 85–140 Vac per phase |
| Nominal frequency | 50Hz / 60Hz |
| AC input power | 10,000 VA / 10,000 W |
| Max. AC input current | 60 A |
AC Output
| Rated power | 10,000 VA / 10,000 W |
| Output voltage | 120V (P-N) / 208V / 240V (P-P) |
| Output frequency | 50/60Hz (auto-sensing) |
| Output current | 41.7 A per phase |
| Output waveform | Pure sine wave |
| Efficiency (DC to AC) | 91% |
Battery & Charger
| Nominal DC voltage | 48 Vdc |
| Max. discharging current | 200 A |
| Max. charging current | 200 A |
Certifications & Compliance
| Safety standards | UL 1741SA/SB, CSA C22.2 No.107.1, IEEE 1547 |
| Regulatory | CEC Listed, FCC Part 15 Class B |
| Grid compliance | CA Rule 21, HECO Rule 14H |
General
| Communication | RS232, USB, BMS, WiFi |
| Protection rating | IP65 |
| Operating temp | -13°F to 140°F |
| Dimensions | 8.5 × 20.3 × 28.1 in |
| Net weight | 112 lbs |
| Max parallel units | 6 |
Where It Fits
Common Questions
Is this a grid-tie or off-grid inverter?
Both — the NOVA 12K supports grid-tie, off-grid, and hybrid operating modes, so it can run connected to utility power, fully off-grid, or switch between the two depending on how it’s configured.
Can I run this without a battery?
It’s built as a hybrid inverter designed to work with a 48V battery bank alongside solar, grid, and generator input. Check with Rich Solar on specific battery-free operation if that’s part of your setup.
How much solar can I connect?
Up to 12,000W across two MPPT inputs (18A each, 30A peak), with a working DC voltage range of 120–550V.
Can I combine multiple units for more power?
Yes — up to 6 NOVA 12K units can be paralleled together for installations that need more than 10,000W of continuous output.
Does it include circuit protection?
Yes — a 300A DC breaker and 60A AC breaker are built into the unit, along with arc-fault, rapid-shutdown, and ground-fault detection meeting NEC 690.11, 690.12, and 690.5.
Do I need a licensed electrician to install this?
Given the voltages, currents, and grid-interconnection requirements involved, installation should be handled by a qualified, licensed electrician or solar installer familiar with your local code.
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Shipping Policy
Last updated: August 23, 2026
At ArtTheFrame, we currently ship our products to customers within Austria And United states. We carefully package each order to help ensure that your artwork Samsung or Ebike or Golf Related Products arrives safely and in excellent condition.
1. Shipping Destinations
We currently deliver orders to shipping addresses within Austria And United states.
At this time, we do not offer shipping to countries outside Austria And United states..
2. Order Processing
After you place an order, we begin preparing and packaging your artwork for shipment.
Order processing time: 1–3 business days.
Processing time is the time required to prepare and package your order before it is handed to the shipping carrier.
Orders placed on weekends or public holidays may begin processing on the next business day.
3. Delivery Time
After your order has been processed and handed to the shipping carrier, the estimated delivery time within Austria is:
Estimated transit time: 3–7 business days.
Based on these estimates, the expected total delivery time is approximately:
4–10 business days from the date your order is placed.
Delivery estimates are estimates and are not guaranteed. Delivery may occasionally take longer because of circumstances outside our control, including carrier delays, severe weather, public holidays, high shipping volumes, or other unforeseen transportation or logistical issues.
4. Shipping Costs
Standard shipping within Austria And United states is free.
There are no additional shipping charges for standard delivery that are not disclosed before you complete your purchase.
Any applicable shipping charges, if offered for a particular order or delivery option, will be clearly displayed at checkout before payment is completed.
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Our standard orders are shipped using DHL.
Depending on the size, weight, destination, and nature of an order, ArtTheFrame may use another appropriate delivery carrier when necessary.
Where tracking is available, tracking information will be provided after the order has been dispatched.
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Delivery may occasionally take longer than expected because of circumstances outside our control, including:
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ArtTheFrame currently ships only within Austria And United states.
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ArtTheFrame
Email:Â support@arttheframe.com
Phone:Â +43 1 522 2330
Business Address:Â Schottenfeldgasse 19, 1070 Vienna, Austria
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