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renogy|SKU:484783483

Renogy 3000W 12V Pure Sine Wave Inverter — Grid-Equivalent AC for Off-Grid Systems

Clean AC Power From Your 12V Battery Bank

3000W continuous output — Powers household appliances in remote locations
6000W peak surge capacity — Handles motor start-up loads without tripping
Pure sine wave output — Protects sensitive electronics from harmonic distortion
19.8ft wired remote — Monitor and control inverter from a distance
Over 90% efficiency — Minimizes conversion loss from your battery bank
  • FREE System Design Consultation -- Our engineers verify fit for your battery bank and loads
  • FREE Shipping -- Ships free to your door, no minimums or freight surprises

$482.95

Out of stock

In the box

  • Renogy 3000W 12V Pure Sine Wave Inverter
  • 19.8ft Wired Remote Control
Renogy 3000W 12V Pure Sine Wave Inverter
Renogy 3000W 12V Pure Sine Wave Inverter — Grid-Equivalent AC for Off-Grid Systems
$482.95

Clean AC Power From Your 12V Battery Bank

The Renogy 3000W 12V Pure Sine Wave Inverter delivers grid-equivalent AC power with no buzzing, no harmonic distortion, and no risk to sensitive electronics. With 3000W continuous output and 6000W peak surge, it handles demanding loads like refrigerators, power tools, and well pumps in your off-grid setup. Conversion efficiency exceeds 90%, so less of your stored battery capacity goes to waste. ETL certified and field-tested for real-world conditions, this inverter is a solid foundation for any grid-independent power system.

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3000W Continuous Output
Pure Sine Wave
GFCI Protected Outlets
19.8ft Remote Control
3000W
Continuous Output
6000W
Peak Surge
>90%
Conversion Efficiency
Grid-Equivalent Power That Delivers Its Rated Wattage

Grid-Equivalent Power That Delivers Its Rated Wattage

You have seen the posts — inverters that claim 3000W but clip the moment you run a microwave and a fridge simultaneously. The Renogy 3000W Pure Sine Wave Inverter delivers its full rated continuous output, not a percentage of it. With over 90% conversion efficiency, your 12V battery bank translates into usable AC power without the waste. At Off Grid Vault, we only carry inverters we would install on our own cabins. That means every product is vetted for real-world performance, not datasheet optimism. Pure sine wave output matches grid power quality — no buzzing, no harmonic distortion, no risk to your electronics. This inverter runs your appliances the way they were designed to run.

Built-In Protection for Your Battery Bank and Appliances

Built-In Protection for Your Battery Bank and Appliances

This inverter does not just convert power — it guards your entire 12V system. LED indicators give you real-time status on under-voltage, over-voltage, over-temperature, over-load, and short circuit conditions before they become failures. The built-in GFCI protection adds a layer of safety for any AC outlets in wet or grounded environments. Cooling fans keep thermal levels in check under heavy loads. ETL certified for safety and quality, the Renogy 3000W inverter is built for the kind of off-grid proven reliability that keeps your cabin, van, or remote site running without surprise shutdowns. A 1-year material and workmanship warranty backs it further.

Multiple Outlets and Remote Control for Real-World Setup

Multiple Outlets and Remote Control for Real-World Setup

Real off-grid setups are not always conveniently located next to your inverter. The included 19.8ft wired remote lets you monitor status and control power from wherever you actually sit or work. Three AC outlets plus one AC terminal block give you flexible connection options for household appliances, power tools, or electronics. The built-in 5V/2.1A USB port handles phone charging without needing a separate adapter. Whether you are wiring this into a van conversion, a semi-truck sleeper, a 5th wheel, or a cabin — the Renogy 3000W inverter gives you the connectivity a permanent off-grid installation demands, without the clutter of add-on strips and splitters.

System Compatibility

Confirm your setup meets these requirements before installation.

  • 12V DC battery bank input
  • 120V AC load requirements
  • Wiring and fusing rated for 3000W continuous draw

Where This Inverter Performs

Built for permanent and mobile off-grid power setups that need reliable household AC.

Van & RV Conversions
Remote Cabins & Homesteads
Workshops & Job Sites

Full specifications

At a glance

Dimensions
See product page
Power
12V DC
Compliance
ETL
Warranty
1-Year material and workmanship
Full specifications15 data points across 4 categories

Dimensions

DimensionsSee product page
WeightSee product page

Power & Performance

Continuous Output3000W
Peak Surge6000W
Input Voltage12V DC
Output Voltage120V AC
WaveformPure Sine Wave
Conversion Efficiency>90%
USB Output5V/2.1A
AC Outlets3
AC Terminal Block1
Remote Control19.8ft Wired

Materials

ConstructionSee product page

Compliance & Warranty

CertificationETL
Warranty1-Year material and workmanship

The Off Grid Vault Promise

Every product we carry is vetted for real-world off-grid performance.

Free ShippingShips free to your door — no minimums, no thresholds, no surprise freight charges.
30-Day Performance GuaranteeIf it doesn't perform as specified, we make it right. Uninstalled returns accepted within 30 days in original packaging.
Free System Design ConsultationOur engineers size your complete system for your actual consumption — no guesswork, no incompatible components.
★★★★★
“Running this in my cabin off a 400Ah LiFePO4 bank. Fridge, well pump, and lights all at once with no issues. The pure sine wave made a noticeable difference — my old modified sine unit made the fridge buzz constantly. The remote is a nice touch since my battery bank is in a separate shed. Off Grid Vault answered my cable sizing questions before I ordered.”
F
First L.Prescott, AZ

Renogy 3000W 12V Pure Sine Wave Inverter

Highlights:

  • POWERFUL DC-AC – 3000W continuous, 6000W peak surge during load start-up, 12V to 120VAC pure sine wave with conversion efficiency >90%, reduces conversion loss.
  • SAFE FOR USE – LED indicators for under-voltage and over-voltage protection, over-temperature protection, over-load protection, and short circuit indication. Cooling funs and ground-fault circuit interrupter (GFCI) protection.
  • PROTECTS YOUR ELECTRONICS – Advanced pure sine wave technology provides quality AC equivalent to grid power which will protect and extend the life of your electronics and appliances. With its quiet and high inductive loads, there are no strange buzzing sounds when your electronics are turned on and allow them to run smoother, cooler, and quieter.
  • EASY TO USE – Offers a built-in 5V/2.1A USB port, 3 AC Outlets and 1 AC Terminal Block, along with a 19.8ft Wired Remote Control.
  • RELIABLE QUALITY – ETL certified product ensures safety and quality. Offers 1-Year material and workmanship warranty.

Description:

The Renogy 3000W 12V Pure Sine Wave Inverter is perfect for most off-grid systems, whether for a van, semi-trucks, 5th wheels, cabin, or any remote location needing power. The Renogy 3000W Pure Sine Wave Inverter acts as a DC to AC converter that allows you to power your household appliances. The advanced Renogy pure sine wave technology will protect and extend the life of your electronics and appliances. With its quiet and high inductive loads, there are no strange buzzing sounds when your electronics are turned on and allow them to run smoother, cooler and quieter.

120VAC OUTPUT

3 AC Outlets and 1 built-in 5V/2.1A USB port

1 AC Terminal Block

LED indicator to easily monitor the operation status:

*Green – operating

*Yellow – ground fault

*Red – powering down due to overheating, overload, under-voltage or over-voltage.

12VDC INPUT

Optimized for 12 VDC system voltage and work perfectly with all type of batteries.

Thermally controlled, high-speed ventilation fans to help keep the inverter running at a low temperature

Both terminals are equipped with caps to ensure your safety.

EASY SET UP

This inverter comes with a 19.8ft wired remote control.

Compact design with 18.9 x 9.0 x 4.0 in and 12.5 lb will be perfectly fit to limited spaces.

MORE STABLE POWER PROTECT YOUR APPLICANCES

Advanced pure sine wave technology provides power in a way that will protect and extend the life of your electronics and appliances.

LOW IDLE POWER WITHOUT POWER WASTE

In a 12V system, the inverter itself only needs 0.03kw/h, consuming low energy while working 100% to support your household appliances.  

EFFICIENT AND QUIET HEAT DISSIPATION

The Renogy 3000W 12V Pure Sine Wave Inverter is featured with two High-speed ventilation fans allowing efficient and almost noiseless heat dissipation, maintaining cool working temperature for the device.

 

 

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Frequently Asked Questions

At $482.95, the Renogy 3000W inverter replaces multiple smaller units and eliminates the need for separate USB chargers and power strips. Pure sine wave output protects your appliances from damage caused by modified sine wave inverters — which can shorten the lifespan of refrigerators, microwaves, and electronics. Over 90% conversion efficiency means less wasted battery capacity. For a 12V system running household loads, this is a single component that handles everything. Finance with Affirm and pay as low as $40/month.
Unlike marketplace listings where you get a box and no accountability, Off Grid Vault is an authorized dealer. If something fails, warranty claims go through us — not through a ticket queue. We also provide a free system design consultation, so if you are unsure whether this 12V inverter matches your battery bank and load requirements, our team will verify it before you buy. Every product we carry is vetted for build quality and real-world performance. Free shipping is included on all orders.
The 3000W continuous output handles most household appliance combinations. A typical refrigerator draws 200–400W running, a microwave pulls 1000–1500W, and lighting adds another 100–200W. That puts you within continuous capacity. The 6000W peak surge handles the compressor start-up draw that refrigerators and other motor-driven loads require. For exact sizing based on your specific appliances and daily kWh consumption, take advantage of our free system design consultation — our engineers will confirm whether this inverter fits your 12V setup.
Modified sine wave inverters produce a stepped waveform that causes buzzing in electronics, overheating in motors, and reduced lifespan for sensitive equipment. Pure sine wave output from this Renogy inverter matches the quality of grid power — smooth, clean, and safe for everything from laptops to refrigerators. If you are running inductive loads like pumps, fans, or compressors, pure sine wave is not optional — it is the only choice that protects your investment in those appliances. The off-grid proven reliability of pure sine wave eliminates the risk of premature appliance failure.
Installation requires connecting the inverter to your 12V battery bank using appropriately sized DC cables and a fuse or breaker rated for the input current. The 19.8ft wired remote can be mounted at a convenient location. Three AC outlets are ready to use immediately, and the AC terminal block supports hardwired connections for a more permanent setup. If you are unsure about cable sizing, fuse ratings, or placement, our free system design consultation covers exactly this — we will walk you through a correct, safe installation for your specific configuration.
The Renogy 3000W inverter carries a 1-year material and workmanship warranty. As an authorized dealer, Off Grid Vault handles warranty claims directly — you contact us, not a third-party support queue. For uninstalled products, our 30-day performance guarantee allows returns in original packaging if the unit does not perform as specified. The ETL certification ensures this inverter meets established safety standards, and the built-in protection systems — under-voltage, over-voltage, over-temperature, over-load, and short circuit — are designed to prevent failures before they happen.
SKU: 484783483 Categories: , Brand:

The Off Grid Vault Promise

Every product we carry is vetted for real-world off-grid performance.

Free Shipping Ships free to your door — no minimums, no thresholds, no surprise freight charges.
30-Day Performance Guarantee If it doesn't perform as specified, we make it right. Uninstalled returns accepted within 30 days in original packaging.
Free System Design Consultation Our engineers size your complete system for your actual consumption — no guesswork, no incompatible components.

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About renogy Portable Power Stations

renogy is a trusted manufacturer of premium portable power stations. OffGridVault is an authorized dealer offering the full renogy lineup with free delivery, price match guarantee, and expert support.

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