










RICH SOLAR NOVA 12K 48V Split Phase Hybrid Inverter | 12,000W PV | 10,000W 120/240V | UL 1741
Flexible monthly payment options available for qualified customers at checkout.
At a Glance
- Continuous Output: 10,000W
- Max PV Input: 12,000W
- Split Phase Output: 120/240V
- Battery System: 48V
- Solar Inputs: 2 MPPT
- Parallel Capability: 6 Units
Key Features
- 10,000W Split Phase Output: Pure sine wave 120V and 240V (plus 208V line-to-line) output at 41.7A per phase powers well pumps, HVAC and whole-home loads.
- 12,000W Dual MPPT Solar Input: Two MPPT trackers accept up to 12,000W of PV across a 120 to 550 VDC working range, with 600 VDC maximum.
- Grid-Tie, Off-Grid or Hybrid: Operate fully off-grid, interact with the utility, or blend both with battery backup, with CA Rule 21 and HECO Rule 14H compliance.
- Four Power Sources, One Unit: Manages solar, battery, utility and generator inputs so your home stays powered through outages.
- 200A Battery Charge and Discharge: The 48V battery interface supports 200A each way and communicates with lithium batteries over RS485 BMS.
- Scale Up to 6 in Parallel: Connect up to six NOVA 12K units in parallel as your home or business grows.

Choose options











Frequently Asked Questions
Can the NOVA 12K power a whole home?
Does it work with the grid?
What batteries is it compatible with?
RICH SOLAR NOVA · Hybrid Inverters · 48V Split Phase
RICH SOLAR NOVA 12K Hybrid Inverter
Whole-home split-phase power in one UL 1741 certified unit. Solar, battery, grid and generator, all managed by the NOVA 12K.
The NOVA 12K delivers 10,000W of continuous pure sine wave power at 120/240V split phase, enough to back up a whole home, ADU or cabin. Dual MPPT inputs accept up to 12,000W of solar across a 120 to 550 VDC working range, while the 48V battery interface handles 200A of charge and discharge. It runs in grid-tie, off-grid or hybrid mode, integrates generator input and scales up to six units in parallel. Certified to UL 1741 SA/SB, IEEE 1547 and CSA C22.2 No. 107.1 and sealed to IP65, it is built for permanent residential and agricultural installs.
Why it stands out
The Heart of a Whole-Home Energy System
The NOVA 12K combines a solar charge controller, battery inverter-charger and grid-interactive inverter in a single certified enclosure, simplifying installation and giving you full control over every power source.
Best for: Homeowners, ADU and tiny-home builders, cabin owners, farms and installers who need certified whole-home split-phase power with solar, battery, grid and generator integration.
Key Features
10,000W Split Phase Output
Pure sine wave 120V and 240V (plus 208V line-to-line) output at 41.7A per phase powers well pumps, HVAC and whole-home loads.
12,000W Dual MPPT Solar Input
Two MPPT trackers accept up to 12,000W of PV across a 120 to 550 VDC working range, with 600 VDC maximum.
Grid-Tie, Off-Grid or Hybrid
Operate fully off-grid, interact with the utility, or blend both with battery backup, with CA Rule 21 and HECO Rule 14H compliance.
Four Power Sources, One Unit
Manages solar, battery, utility and generator inputs so your home stays powered through outages.
200A Battery Charge and Discharge
The 48V battery interface supports 200A each way and communicates with lithium batteries over RS485 BMS.
Scale Up to 6 in Parallel
Connect up to six NOVA 12K units in parallel as your home or business grows.
Integrated Safety Protection
Built-in 300A DC and 60A AC breakers, AFD, rapid shutdown, ground fault detection and PV lightning protection.
WiFi Monitoring and IP65 Build
Built-in WiFi with a mobile app plus RS232, USB and RS485 ports, all in an IP65 enclosure rated from -13°F to 140°F.
What You Get
Technical Specifications
| Rated Output | 10,000VA / 10,000W continuous |
|---|---|
| Output Voltage | 120VAC L-N; 208/240VAC L-L split phase |
| Output Current | 41.7A per phase |
| Waveform / Frequency | Pure sine wave, 50/60 Hz auto-sensing |
| Battery Voltage | 48VDC nominal |
| Max Battery Charge / Discharge | 200A / 200A |
| Battery Communication | RS485 BMS (lithium) |
| Max PV Input Power | 12,000W |
| PV Voltage Range | 120-550 VDC working, 600 VDC max, 125 VDC start-up |
| MPPT Trackers | 2 x 18A (30A peak) |
| AC Input | 85-140VAC per phase, 60A max |
| Efficiency (DC to AC) | 91% |
| Parallel Capability | Up to 6 units |
| Communication | RS232, USB, RS485 BMS, WiFi |
| Protection | 300A DC and 60A AC breakers, AFD, RSD, ground fault, PV lightning protection |
| Ingress Protection | IP65 |
| Operating Temperature | -13°F to 140°F |
| Dimensions | 8.5 x 20.3 x 28.1 in |
| Weight | 112 lb |
| Certifications | UL 1741 SA/SB, CSA C22.2 No. 107.1, IEEE 1547, CEC listed, FCC Part 15 Class B |
*Performance figures are manufacturer ratings under standard test conditions. Real-world output varies with sunlight, temperature, installation and load. Specifications may change as RICH SOLAR updates the model.
What's in the Box
- NOVA 12K 48V split phase hybrid inverter
Ownership & Support
- Backed by RICH SOLAR's manufacturer warranty (see specifications for model-specific terms)
- Need help sizing a system? We can help you match panels, batteries, controllers and inverters
- Professional installation by a qualified electrician is recommended for AC and high-voltage systems
- Questions before you buy? Contact Your Tech Haven at support@yourtechhaven.com or (972) 737-7434
RICH SOLAR NOVA 12K Hybrid Inverter FAQs
Can the NOVA 12K power a whole home?
It delivers 10,000W continuous at 120/240V split phase, suitable for many whole-home backup applications. Up to six units can be paralleled for larger loads.
Does it work with the grid?
Yes. The NOVA 12K supports grid-tie, off-grid and hybrid operation and is certified to UL 1741 SA/SB and IEEE 1547, with CA Rule 21 and HECO Rule 14H compliance.
What batteries is it compatible with?
It uses a 48V battery system and communicates with lithium batteries that support RS485 BMS communication, with up to 200A charge and discharge.
How much solar can I connect?
Up to 12,000W of PV across two MPPT inputs, with a 120 to 550 VDC working range and 600 VDC maximum input voltage.
Can I monitor it remotely?
Yes. Built-in WiFi connects the inverter to a mobile monitoring app, and RS232 and USB ports are also provided.
RICH SOLAR NOVA · Hybrid Inverters · 48V Split Phase
RICH SOLAR NOVA 12K Hybrid Inverter
Whole-home split-phase power in one UL 1741 certified unit. Solar, battery, grid and generator, all managed by the NOVA 12K.
The NOVA 12K delivers 10,000W of continuous pure sine wave power at 120/240V split phase, enough to back up a whole home, ADU or cabin. Dual MPPT inputs accept up to 12,000W of solar across a 120 to 550 VDC working range, while the 48V battery interface handles 200A of charge and discharge. It runs in grid-tie, off-grid or hybrid mode, integrates generator input and scales up to six units in parallel. Certified to UL 1741 SA/SB, IEEE 1547 and CSA C22.2 No. 107.1 and sealed to IP65, it is built for permanent residential and agricultural installs.
Why it stands out
The Heart of a Whole-Home Energy System
The NOVA 12K combines a solar charge controller, battery inverter-charger and grid-interactive inverter in a single certified enclosure, simplifying installation and giving you full control over every power source.
Best for: Homeowners, ADU and tiny-home builders, cabin owners, farms and installers who need certified whole-home split-phase power with solar, battery, grid and generator integration.
Key Features
10,000W Split Phase Output
Pure sine wave 120V and 240V (plus 208V line-to-line) output at 41.7A per phase powers well pumps, HVAC and whole-home loads.
12,000W Dual MPPT Solar Input
Two MPPT trackers accept up to 12,000W of PV across a 120 to 550 VDC working range, with 600 VDC maximum.
Grid-Tie, Off-Grid or Hybrid
Operate fully off-grid, interact with the utility, or blend both with battery backup, with CA Rule 21 and HECO Rule 14H compliance.
Four Power Sources, One Unit
Manages solar, battery, utility and generator inputs so your home stays powered through outages.
200A Battery Charge and Discharge
The 48V battery interface supports 200A each way and communicates with lithium batteries over RS485 BMS.
Scale Up to 6 in Parallel
Connect up to six NOVA 12K units in parallel as your home or business grows.
Integrated Safety Protection
Built-in 300A DC and 60A AC breakers, AFD, rapid shutdown, ground fault detection and PV lightning protection.
WiFi Monitoring and IP65 Build
Built-in WiFi with a mobile app plus RS232, USB and RS485 ports, all in an IP65 enclosure rated from -13°F to 140°F.
What You Get
Technical Specifications
| Rated Output | 10,000VA / 10,000W continuous |
|---|---|
| Output Voltage | 120VAC L-N; 208/240VAC L-L split phase |
| Output Current | 41.7A per phase |
| Waveform / Frequency | Pure sine wave, 50/60 Hz auto-sensing |
| Battery Voltage | 48VDC nominal |
| Max Battery Charge / Discharge | 200A / 200A |
| Battery Communication | RS485 BMS (lithium) |
| Max PV Input Power | 12,000W |
| PV Voltage Range | 120-550 VDC working, 600 VDC max, 125 VDC start-up |
| MPPT Trackers | 2 x 18A (30A peak) |
| AC Input | 85-140VAC per phase, 60A max |
| Efficiency (DC to AC) | 91% |
| Parallel Capability | Up to 6 units |
| Communication | RS232, USB, RS485 BMS, WiFi |
| Protection | 300A DC and 60A AC breakers, AFD, RSD, ground fault, PV lightning protection |
| Ingress Protection | IP65 |
| Operating Temperature | -13°F to 140°F |
| Dimensions | 8.5 x 20.3 x 28.1 in |
| Weight | 112 lb |
| Certifications | UL 1741 SA/SB, CSA C22.2 No. 107.1, IEEE 1547, CEC listed, FCC Part 15 Class B |
*Performance figures are manufacturer ratings under standard test conditions. Real-world output varies with sunlight, temperature, installation and load. Specifications may change as RICH SOLAR updates the model.
What's in the Box
- NOVA 12K 48V split phase hybrid inverter
Ownership & Support
- Backed by RICH SOLAR's manufacturer warranty (see specifications for model-specific terms)
- Need help sizing a system? We can help you match panels, batteries, controllers and inverters
- Professional installation by a qualified electrician is recommended for AC and high-voltage systems
- Questions before you buy? Contact Your Tech Haven at support@yourtechhaven.com or (972) 737-7434
RICH SOLAR NOVA 12K Hybrid Inverter FAQs
Can the NOVA 12K power a whole home?
It delivers 10,000W continuous at 120/240V split phase, suitable for many whole-home backup applications. Up to six units can be paralleled for larger loads.
Does it work with the grid?
Yes. The NOVA 12K supports grid-tie, off-grid and hybrid operation and is certified to UL 1741 SA/SB and IEEE 1547, with CA Rule 21 and HECO Rule 14H compliance.
What batteries is it compatible with?
It uses a 48V battery system and communicates with lithium batteries that support RS485 BMS communication, with up to 200A charge and discharge.
How much solar can I connect?
Up to 12,000W of PV across two MPPT inputs, with a 120 to 550 VDC working range and 600 VDC maximum input voltage.
Can I monitor it remotely?
Yes. Built-in WiFi connects the inverter to a mobile monitoring app, and RS232 and USB ports are also provided.
Shipping & Delivery
Shop confidently with secure, trackable delivery through trusted carriers. Once your order ships, tracking details will be sent directly to your email.
Delivery methods and timelines vary depending on the product, availability, and destination. Larger items may be delivered by scheduled curbside freight, with upgraded delivery options available for select products. Our team will keep you informed throughout the process, so you always know what to expect.
Shipping & Delivery
Shop confidently with secure, trackable delivery through trusted carriers. Once your order ships, tracking details will be sent directly to your email.
Delivery methods and timelines vary depending on the product, availability, and destination. Larger items may be delivered by scheduled curbside freight, with upgraded delivery options available for select products. Our team will keep you informed throughout the process, so you always know what to expect.
We Offer 30-day Returns. Refer to our Return Policy.
We Offer 30-day Returns. Refer to our Return Policy.
Warranty Protection Included
Shop confidently knowing your purchase is backed by warranty coverage, with our team here to support you every step of the way.
Warranty Protection Included
Shop confidently knowing your purchase is backed by warranty coverage, with our team here to support you every step of the way.
Need help?
Frequently Asked Questions
Order
Do You Offer Free Shipping?
Free USA shipping on most orders. Any order with an exception, will have this on the product page and at checkout
How long will it take to get my orders?
It depends on where you are. Orders processed here within 48-72 hours. Most products are delivered between 7-10 business days; any product with an exception would have this on the product page or at checkout.
Can I talk to someone before ordering?
Yes! We are delighted to meet your needs. You can contact us through our live chat, or feel free to send an email to support@yourtechhaven.com , or better still, call us at +1 (972) 737-7434
We are happy to help.
Do your products have a warranty ?
Yes! All products listed on our site include a manufacturer’s warranty