The Go Power! 1750 Watt Heavy-Duty Modified Sine Wave Inverter Runs Full-Size Power Tools and Single Kitchen Appliances From a 12 Volt Battery
The Go Power! GP-1750HD is a 1,750 watt modified sine wave inverter that changes 12 volt battery power into 120 volt AC. Connect it to a 12 volt battery, then plug into its three standard North American outlets or its 2.1 amp USB port. It delivers 1,750 watts continuously and handles start-up surges up to 3,500 watts.
Go Power sizes it for most single kitchen appliances and full-size power tools such as a circular saw or drill press, which makes it a fit for RVs and trucks. A digital display shows battery voltage or output watts, and an optional remote lets you switch it from inside the cab or coach. For TVs, laptops on sensitive chargers and medical devices, Go Power recommends a pure sine wave model.
Go Power! 1750 Watt Heavy-Duty Modified Sine Wave Inverter Features
1,750 Watts Continuous With a 3,500 Watt Surge
The GP-1750HD supplies 1,750 watts of continuous power and up to 3,500 watts for brief start-up surges from motors and tools. Efficiency is rated at 80% or better, and it draws 1 amp or less when it's on with no load. With the switch off, the manual says it draws no current from the battery.
Three AC Outlets and a USB Port
Three standard North American outlets let you plug in more than one load at a time, as long as the total stays within the rating. A USB port rated 4.75 to 5.25 volts DC at 2.1 amps charges a phone or other USB device.
Digital Display for Battery Voltage and Watts
The front-panel display shows battery voltage and wattage, with a Display Select switch to choose between volts and watts. You can see your load and your battery level without extra meters.
Optional Remote On/Off
A remote port on the front accepts the optional Go Power! GP-HD-R remote, sold separately. With it installed, you can switch the inverter on and off from up to 25 feet (8 m) away.
Low Battery Alarm, Protection and Fan Cooling
An alarm sounds when battery voltage drops to 10.5 volts, and the inverter shuts down at 10 volts (each ±0.5 V) to protect the battery. It's protected against overload, over-temperature, over and under voltage, and short circuits, and a single LED shows green for power and red for a fault. Thermostatically controlled cooling runs only when needed, and the inverter restarts on its own after an over-temperature shutdown once it cools.
Real-World Applications
Work trucks. Run full-size tools. Go Power's manual lists a typical 10 inch saw at about 1,350 watts and a reciprocating saw at about 600 watts.
RV kitchens. Power one kitchen appliance at a time, such as a coffee maker, which the manual lists at about 850 watts.
Mobile workshops. Use the three outlets to keep a work light and a drill plugged in together within 1,750 watts.
Practical Comparison
GP-1750HD Versus a Pure Sine Wave Inverter
A modified sine wave inverter is a lower-cost way to run tools, lights and resistive loads. A pure sine wave inverter is the type Go Power recommends for TVs, laptops on sensitive chargers and medical devices. The manual also notes that some devices in its typical-load table may need a pure sine wave inverter for proper operation.
GP-1750HD Versus GP-3000HD
Go Power's spec sheet for these sizes rates the GP-3000HD at 3,000 watts continuous and 6,000 watts surge with four outlets, against 1,750 and 3,500 watts with three outlets for the GP-1750HD. The GP-3000HD weighs 10.54 pounds versus 6.42 pounds, and it needs 4/0 AWG cable and the GP-DC-KIT5 kit instead of #2 AWG and the GP-DC-KIT3.
Buyer Guidance
Battery, Cable and Fuse
Connect it only to a 12 volt nominal battery bank. The manual calls for deep-cycle lead-acid batteries such as 12 volt marine or RV deep-cycle batteries. Gel and AGM batteries can be used with special charging, but not automotive starting batteries. Use #2 AWG cable and an F-200 inline fuse or breaker in the positive cable, within 12 inches (31 cm) of the battery. Keep the inverter within 10 feet of the batteries and both cables under 10 feet (3 m) in total.
Mounting and Limits
Mount it horizontally in a dry, cool, ventilated spot with at least 2 inches of clearance, away from the battery compartment and flammable materials. The manual calls it a vehicle accessory that isn't for a building's electrical system, and says it can't feed AC wiring where neutral and ground are bonded. Don't use it for medical devices or computers. Some refrigerator, freezer and pump motors may not start even within the rating.
This May Be A Good Fit If
- You run full-size power tools from a 12 volt bank
- You want three outlets and a USB port in one unit
- Your loads stay within 1,750 watts continuous
- You'd like a volt and watt display plus a remote option
Common Questions
Can It Run a Microwave?
Check the rating sticker on the back of the oven. The manual says a microwave uses 40% to 100% more than its advertised cooking power, and that a typical 800 watt microwave draws about 1,200 watts. Keep the actual draw within 1,750 watts.
Which Install Kit Do I Need?
Go Power lists the GP-DC-KIT3 install kit for the GP-1750HD. It supplies correctly rated battery cables and a Class T fuse between the battery and the inverter.
How Do I Set Up the Remote?
Switch the inverter off before plugging the GP-HD-R into the remote port. Once it's installed, leave the inverter's own switch on and use the remote to turn it on and off.
What Warranty Does It Carry?
Go Power's spec sheet lists a 1 year warranty for the GP-1750HD.
What's Included
- 1 x Go Power! GP-1750HD 1750 Watt Heavy-Duty Modified Sine Wave Inverter
Full-Size Tool Power From Your 12 Volt Bank
The Go Power! 1750 Watt Heavy-Duty Modified Sine Wave Inverter gives your 12 volt system three outlets, USB charging, a live volt and watt display and remote capability. If you'd like help sizing the battery bank, cable or fuse, the Outbound Power team is happy to help.
Go Power! 1750 Watt Heavy-Duty Modified Sine Wave Inverter Specifications
|
| Model |
GP-1750HD |
| Output |
| Continuous Output Power |
1750 W (VA) |
| Maximum Surge Rating |
3500 W (VA) |
| Output Waveform |
Modified sine wave |
| Output Voltage |
100-120 VAC RMS +5/-15 |
| Frequency |
60 Hz ± 3 Hz |
| Efficiency |
≥80% |
| No-Load Current Draw |
≤1 A |
| DC Input |
| Input Voltage Range |
10.5-16 VDC |
| Nominal Battery Voltage |
12 V |
| DC Connection |
Positive and negative terminals, chassis ground stud |
| Input Over Voltage Protection |
16.5 VDC |
| Low Battery Alarm |
10.5 V (±0.5 V) |
| Low Battery Shutdown |
10 V (±0.5 V) |
| Recommended DC Cable |
#2 AWG |
| Inline Fuse / Circuit Breaker |
F-200 |
| Outlets and Connections |
| AC Outlets |
3 standard North American |
| USB Ports |
1 |
| USB Output |
4.75-5.25 VDC / 2.1 A |
| Remote Option |
Yes, optional remote (sold separately) |
| Remote Range |
Up to 25 ft (8 m) |
| Display |
Digital, battery voltage or wattage (Display Select switch) |
| Indicators |
Single LED, green for power, red for fault |
| Protection |
| Protection |
Overload, over-temperature, over/under voltage, short circuit |
| Short-Circuit Response |
System shutdown |
| Over-Temperature Response |
Shuts down, restarts automatically once cooled |
| Installation |
| Battery Type |
12 V deep-cycle lead-acid; gel and AGM with special charging |
| Distance to Batteries |
Within 10 ft |
| Total DC Cable Length |
Under 10 ft (3 m), both cables together |
| Fuse Location |
Positive cable, within 12 in (31 cm) of the battery |
| Mounting |
Horizontal |
| Clearance for Airflow |
At least 2 in around the inverter |
| Physical |
| Cooling |
Thermostatically controlled fan |
| Operating Temperature |
32-104 °F (0-40 °C) |
| Storage Temperature |
14-122 °F (-10 to 50 °C) |
| Storage Humidity |
10-95% RH |
| Dimensions (L x W x H) |
8.07 x 8.86 x 3.50 in (205 x 225 x 89 mm) |
| Weight |
6.42 lb (2.91 kg) |
| Certifications and Warranty |
| Warranty |
1 year |
Go Power! 1750 Watt Heavy-Duty Modified Sine Wave Inverter Manuals and Documents
Go Power! GP-1750/3000/5000HD User Manual
Go Power! GP-1750/3000/5000HD Spec Sheet