Go Power! 5000 Watt Heavy-Duty Modified Sine Wave Inverter
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When the grid goes down, when you're 200 miles from the nearest power outlet, or when the job site doesn't have a plug in sight power isn't a luxury. It's the whole plan. The Go Power! 5000 Watt Heavy-Duty Modified Sine Wave Inverter (GP-5000HD) is the flagship model of Go Power!'s Heavy-Duty Modified Sine Wave Inverter line, engineered from the ground up for people who need serious, dependable power without compromise.
This is not a "maybe it'll handle that" inverter. With a continuous 5,000-watt output and a peak surge rating of 10,000 watts, the GP-5000HD is built to run multiple large appliances and power-hungry tools simultaneously whether you're powering your home through an outage, running your RV off-grid, keeping a worksite humming, or living full-time beyond the reach of the utility grid.
If you've been making do with a smaller inverter and constantly juggling what you can and can't run at the same time, this is your upgrade. And if you're sizing up for the first time and you need a workhorse that won't let you down when it matters most, this is where you start.
At Outbound Power, we specialize in portable and backup power solutions for homeowners, RVers, off-grid adventurers, and mobile businesses — and we've curated our inventory specifically for people who need power they can count on, not just power that sounds good on a spec sheet.
With 5,000 watts of continuous power, you can keep the fridge, microwave, TV, fan, and power tools all running at the same time — no load juggling, no guesswork, no shutdowns.
Air compressors, table saws, and well pumps need a burst of extra power to start up. The GP-5000HD's 10,000-watt surge handles that spike instantly, so your tools fire up without hesitation every single time.
Skip the power strips and adapters. Four standard AC outlets let you plug in four devices directly perfect for job sites, RVs, or home backup situations where you need power fast and simple.
Built-in protection guards against overloads, overheating, short circuits, and low battery voltage. If something goes wrong, the inverter shuts itself off automatically before any real damage can happen to your devices.
No more guessing how much power you're using. The easy-to-read digital display shows your system status in real time, so you always know what's happening before a problem has the chance to grow.
Beyond plugging in devices, the GP-5000HD can connect directly to your electrical panel using an optional Go Power! transfer switch giving you backup power to multiple circuits throughout your entire home or rig.
This inverter isn't wrapped in plastic. The heavy-duty steel housing protects the internal components from bumps, drops, heat, and grime so it holds up whether it's mounted in a van, a cabin, or a cargo trailer.
Go Power! provides a 1-year warranty policy, ensuring the absence of defects in materials, workmanship, and performance during the warranty period.
Go Power! 5000 Watt Heavy-Duty Modified Sine Wave Inverter Specifications |
|
|---|---|
| Model | GP-5000HD |
| Continuous Output Power | 5000 W (VA) |
| Maximum Surge Rating | 10000 W (VA) |
| Output Waveform | Modified Sine Wave |
| Output Voltage Range | 100 – 120 VAC RMS +5/-15 |
| Input Voltage | 10.5 – 16 VDC |
| Efficiency | ≥80% |
Go Power! Operations Specifications |
|
|---|---|
| No Load Current Draw | ≤1.2 A |
| USB Output | 4.75 – 5.25 VDC / 2.1 A |
| Protection |
Overload, Over Temperature, Over/Under Voltage, Short Circuit |
| Low Battery Alarm ± 0.5 V | 10.5 V |
| Low Battery Shutdown ± 0.5 V | 10 V |
| Operating Temperature Range | 32˚F – 104˚F (0˚C – 40˚C) |
| Storage Temperature Range | 14˚F – 122˚F (-10˚C – 50˚C) |
| Cooling | Thermostatically Controlled Fan |
| AC Output Connections | 4 Standard North American Outlets |
| Remote Power Option | Yes |
| Dimensions (L x W x H) |
18.50” x 9.92” x 4.13” (470 mm x 252 mm x 105 mm)
|
| Weight | 15.65 lbs (7.10 kg) |
| Warranty | 1 Year |
| Inverter Install Kits (sold separately) | GP-DC-KIT5 |
| Remotes (sold separately) | GP-REMOTE |
| Specifications subject to change without notice | |
Yes! Outbound Power is an Authorized Dealer for every single brand and product on our store.
Shipping times vary depending on your location and the product or products ordered.
Order Processing Time
Most products are processed within 1-3 business days. If there is a delay in processing your order, we will alert you with as much information as possible about what to expect.
After order processing is complete, you will receive tracking information to monitor your order while it is in transit.
Order Shipping Time
Following processing, it may take between 3 and 8 days to arrive, depending on your location.
Please refer to the product page for your item and reference the estimated delivery time frame for more details.
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Most items may be returned within 30 days of delivery. Please refer to our Returns & Exchanges policy to determine what items are eligible. Returns are not accepted beyond 30 days following delivery.
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