RICH SOLAR NOVA 2K12 | 2000W 12V Pure Sine Wave Inverter with Built‑in Transfer Switch
The NOVA 2K12 is a premium 2000W inverter that provides clean 120V AC power from a 12V battery system. Designed for RVs, campers, trailers, vans, boats, and tiny homes, it includes a built-in transfer switch for seamless transitions between shore power and battery power. UL458-certified and engineered to handle both sensitive electronics and rugged off-grid use, it’s a dependable power solution on the move.
RICH SOLAR NOVA 2K12 | 2000W 12V Pure Sine Wave Inverter with Built‑in Transfer Switch Features
Pure Sine Wave Output (<5% THD)
Delivers clean and stable 120V AC power suitable for sensitive electronics like laptops, medical devices, and audio/video equipment.
2000W Continuous Power, 4000W Surge
Handles everyday loads with room to spare, plus the ability to cope with surge needs for short periods (5 seconds).
Integrated Automatic Transfer Switch (<20ms)
Ensures smooth transitions between battery and shore power with selectable modes for regular appliances or sensitive devices.
High Efficiency (Up to ~90%)
Efficient design helps preserve battery life during off-grid operation or while powering multiple appliances.
Comprehensive Protection Features
Built-in safeguards include overload, over/under-voltage, short-circuit, and over-temperature protections to protect equipment and battery.
UL458 and FCC Certified
Meets high safety and electromagnetic compatibility standards—ideal for mobile and marine installations.
RS485 & RS232 Monitoring Capability
Includes smart communication ports and an LCD display to monitor status, adjust settings, and integrate with BMS systems.
RICH SOLAR NOVA 2K12 | 2000W 12V Pure Sine Wave Inverter with Built‑in Transfer Switch Applications
-
RVs & Camper Trailers: Run a wide range of 120V devices during travel or off-grid stays.
-
Van Builds & Overlanding: Power tools, laptops, chargers, and lighting setups safely.
-
Tiny Homes & Off-Grid Cottages: Reliable inverter for hybrid power, off-grid living, or emergency backup.
-
Marine Vessels: Marine-capable design with protective cooling and UL458 certification.
-
Mobile Workspaces: Ideal for powering field gear, audio/video setups, and remote tools.
What’s Included?
-
NOVA 2K12 | 2000W 12V Pure Sine Wave Inverter with Built-in Transfer Switch | UL458 Certified for RVs, Campers, Trailers, Vans.
RICH SOLAR NOVA 2K12 | 2000W 12V Pure Sine Wave Inverter with Built‑in Transfer Switch Specifications
| Specification |
Details |
| Model |
NOVA 2K12 |
| Rated Output Power |
2000W |
| Peak Power |
4000W (5 seconds) |
| DC Input Voltage |
12VDC (Max 18V) |
| Communication |
RS232 / RS485 |
| Dimensions (L × W × H) |
14.8 × 12.0 × 4.1 in |
| Net Weight |
15.9 lb |
AC Input
| Parameter |
Details |
| Nominal Voltage |
120VAC |
| Operation Range |
80–140 VAC (Full Power) |
| AC Input Frequency |
50/60 Hz (Selectable) |
| Frequency Range |
45–70 Hz |
AC Output
| Parameter |
Details |
| Nominal Voltage |
120VAC |
| Voltage Regulation (Battery Mode) |
120VAC ± 5% |
| Output Frequency |
50Hz or 60Hz (Selectable) ± 1% |
| THD (Battery Mode) |
<5% |
| Efficiency |
Peak 91%, >85% @ Full Load |
| Waveform |
Pure Sine Wave |
| Transfer Time |
≤ 20ms |
| Transfer Modes |
Normal / Fast |
Battery
| Parameter |
Details |
| Nominal DC Voltage |
12VDC |
| Operating Voltage Range |
10–17VDC |
| Battery Compatibility |
12V Deep-Cycle (min. 100Ah), LiFePO₄ (with BMS) |
Indicators
| Status |
LED Indicator |
| Line Mode |
Green LED On |
| Battery Mode |
Amber LED On |
| Warning With Output |
Red LED Flashing |
| Fault Without Output |
Red LED On |
Operating Environment
| Parameter |
Details |
| Humidity |
5% to 95% Relative Humidity (Non-condensing) |
| Operating Temperature |
-40°F to 150°F (-4°F to 122°F with full power) |
Certification
| Compliance |
Details |
| EMC |
UL458 / FCC Part 15 |
Frequently‑Asked Questions
Can I run my fridge and microwave together?
Yes—the 2000W continuous output handles multiple standard loads, and the surge capacity helps with appliance startup draws.
Does it switch power automatically?
Yes. The built-in transfer switch switches in under 20ms, with selectable operating modes for appliances or sensitive electronics.
Is this inverter suitable for marine use?
Yes. UL458 certification, protective cooling, and sturdy design make it a reliable solution for onboard installations.
Can I monitor it remotely?
Yes—it includes RS232/RS485 ports and a remote display. Works with compatible BMS or monitoring systems for remote status tracking.
Manual
