Rich Solar NOVA 12K | 12000 Watt 48V Split Phase Hybrid Inverter

Rich Solar NOVA 12K | 12000 Watt 48V Split Phase Hybrid Inverter

The Rich Solar NOVA 12K is a heavy-duty 12,000W split-phase off-grid hybrid inverter designed to meet the high energy demands of large residential or light commercial solar systems. Featuring wide compatibility with battery types, smart app monitoring, and built-in safety protocols, the NOVA 12K is the all-in-one solution for powering your home, shop, or off-grid building with total control. With built-in AC coupling, advanced protection features, and dual MPPT trackers, this inverter optimizes solar usage while supporting generator input and multiple power sources. Easily scalable with parallel operation of up to 6 units, it delivers unmatched flexibility and high-efficiency performance in demanding environments.

Key Features

Split-Phase Power Output (120/240VAC & 120/208VAC): Supports both residential and light commercial applications with multi-voltage output compatibility.

Heavy-Duty Built-In Breakers: Equipped with a 300A DC breaker and 60A AC breaker for safe and streamlined installations—no external breaker box needed.

Dual MPPT with 12,000W Solar Input: Two MPPT trackers allow for greater design flexibility and solar input optimization across multiple string configurations.

Integrated AC Coupling: Enables hybrid operation and compatibility with existing grid-tied inverters for energy storage retrofits or grid support.

Mobile Monitoring with Built-In Wi-Fi: Stay connected anywhere with real-time system data via the Rich Solar app (Android/iOS).

Smart Load Management with External CT Sensor: Ensures 100% self-consumption by intelligently managing energy distribution between loads, batteries, and solar input.

Generator & Grid Compatible Second Power Input: Accepts input from backup power sources to ensure continuous operation even in low sunlight or high-demand situations.

Advanced Safety Features: Includes built-in Arc Fault Detection (AFD) and Rapid Shutdown (RSD) to meet latest safety standards and regulations.

Low Idle Consumption: Efficient energy use with a low idle draw of only 150W (±10%), maximizing battery lifespan and overall system output.

Scalable Up to 6 Units: Supports parallel operation for large systems—up to 72kW output for homes or facilities with high power needs.

Specifications

Maximum PV Input Power: 12000W

Parallel Capability: Yes, up to 6 units

Maximum DC Voltage: 600VDC

Start-up Voltage/Initial Feeding Voltage: 125VDC/160VDC

MPPT Voltage Range: 120VDC–550VDC

MPPT Trackers / Max Input Current: 2 / 18A

Rated Output Power: 10000VA / 10000W

Nominal Output Voltage: 120VAC(P-N) / 208VAC(P-P) / 240VAC(P-P)

Output Voltage Range: 105.5–132VAC per phase

Nominal Output Current: 41.5A per phase

Battery DC Voltage Range: 40–62VDC (Nominal 48VDC)

Max Solar Charging Current: 200A

Max AC Charging Current: 200A

Max Total Charging Current: 200A

Operating Temperature Range: -13°F to 140°F (>113°F derating)

Protection Rating: IP65

Communication Ports: RS232, RS485, Wi-Fi, USB

Dimensions (L×W×H): 8.5 x 20.3 x 28.1 in / 215.5 x 515 x 715 mm

Net Weight: 99.2 lb / 45 kg

Certifications: UL1741SA, UL1741SB, CSA 22.2.107.1, CEC

What’s in the Box

1× Rich Solar NOVA 12K Hybrid Inverter

1× CT Sensor

1× Wi-Fi Module (Pre-installed)

1× User Manual

1× Mounting Hardware Kit