bing tracking image
  1. RV Power Inverter
  2. Go Power
  3. 3000 Watts
  4. Pure Sine Wave Inverter
  5. 12V
  6. Inverter/Backup Power Functions
Go Power Industrial Pure Sine Wave Inverter - 3,000 Watt - 12V
Go Power

Go Power Industrial Pure Sine Wave Inverter - 3,000 Watt - 12V

Part Number: 34278157
In Stock
$1,131.99
Retail:$1,452.99
You Save: $321.00
RV Power Inverter
Add to cart
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

Customer Photos

Videos

Need help with installation?
Locate installers near me
3,000-Watt inverter lets you use appliances and devices wherever the road takes you. Pure sine wave technology is perfect for sensitive electronics like HDTVs and computers. Changes your RV battery's DC output into clean AC power. Great Prices for the best rv power inverter from Go Power. Go Power Industrial Pure Sine Wave Inverter - 3,000 Watt - 12V part number 34278157 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (151)
  • Q & A (0)
  • Photos

Go Power RV Power Inverter - 34278157

  • 3000 Watts
  • Pure Sine Wave Inverter
  • 12V
  • Inverter/Backup Power Functions
  • Go Power
  • Power Center
  • Industrial Duty - Large Loads

3,000-Watt inverter lets you use appliances and devices wherever the road takes you. Pure sine wave technology is perfect for sensitive electronics like HDTVs and computers. Changes your RV battery's DC output into clean AC power.


Features:

  • 3,000-Watt industrial inverter provides AC power for electronics and appliances
    • Changes your battery's DC output into AC power and sends it to the RV's electrical system
  • Pure sine wave technology replicates household AC power, allowing you to run devices safely
    • Perfect for sensitive electronics like HDTVs and computers
  • LED indicators show input voltage level, output load level, and fault conditions
  • Multiple connection points let you secure cables and external devices to the inverter
    • Includes hardwire AC output terminal, DC input terminals, and remote port
  • Built-in safety features protect your RV's electrical system
  • Fixed-mount remote (sold separately) lets you monitor and control the inverter inside your RV
  • Fuse block installation kit (sold separately) lets you safely connect the inverter to your RV battery


Specs:

  • Application: 12V battery systems
  • Rated power:
    • Running (rated) power output: 3,000 watts
    • Starting (surge) power output: 6,000 watts
  • Voltage:
    • Maximum power: 12V DC
    • Input: 10.5 - 16.5 VDC
    • Output: 100 - 120 VAC
  • Temperature ranges:
    • Operating range: -4 F to 104 F
    • Storage range: -22 F to 158 F
  • Maximum wire gauge: 4/0 AWG
  • Dimensions: 17-3/8" long x 10-1/16" wide x 6-1/4" tall
  • Weight: 18.08 lbs
  • 2-Year warranty


pure sine wave inverter

This 12V inverter changes DC output from your RV batteries into AC power and sends it to the electrical system. Using pure sine wave technology, it creates clean power with low distortion, making it safe, efficient, and perfect for sensitive electronics like computers. Plus, the inverter can generate 6,000 starting watts and 3,000 running watts which is a great fit for larger appliances and electronics.


Functions and Features

outlets and terminals on inverter

The inverter includes a hardwire AC terminal for AC loads, positive and negative DC input terminals that connect to your batteries, and a port for a fixed-mount remote (sold separately). It has a function switch that lets you select different output voltages (100V, 110V, 115V, and 120V) and frequencies (50Hz and 60Hz). This switch can also turn the power saver on and off. Additionally, the power saving adjustment dial near the function switch sets the input and wake up thresholds for the power saver.


The system includes a number of safety features. It offers protection from over/under voltage, overloading, and overcurrent. The inverter also uses a heat sink process to protect from extreme temperatures, and an internal cooling fan removes excess heat from the unit.


fuse block

For additional safety, installing a fuse between the battery bank and the inverter will protect your equipment from power surges. The Go Power 400-amp fuse block (sold separately) works with this unit and uses a slow blow time-delay feature to withstand surge current. This means it can handle short surges over 400 amps without blowing the fuse, which is great for devices with motors that require more energy to start.


How It Installs

The inverter mounts inside your RV in a dry location with ventilation. It should be installed in close proximity to the battery bank, but not in the same compartment. The DC terminals are wired to the battery bank. There are several ways to connect the inverter to your RV's electrical system, but this will depend on your rig and how you want to use your inverter.


Available Fixed-Mount Remotes Provide Easy Monitoring and Control

There are 2 fixed-mount remotes (sold separately) that let you monitor and control the inverter from inside your RV.


GP-SWR-A inverter remote

For a simple, no-frills option, the Go Power GP-SWR-A Inverter Remote lets you turn your inverter on and off from inside your RV. It also has a LED which indicates the inverter's status.


GP-ISW-R-12 inverter remote

For additional features, the Go Power GP-ISW-R-12 Inverter Remote provides LED indicators that display the voltage, output power, inverter status, power saving mode status, and fault conditions. It also has a power button that controls the inverter.




GP-ISW3000-12 Go Power! Pure Sine Wave Power Inverter - RV Ready - 3000 Watt - 12 Volt

Installation Details 34278157 Installation instructions


California residents: click here


Customer Satisfaction Score:

Ratings & Reviews

4.6

151 reviews
3,000-Watt inverter lets you use appliances and devices wherever the road takes you. Pure sine wave technology is perfect for sensitive electronics like HDTVs and computers. Changes your RV battery's DC output into clean AC power.

by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:


25
151
Show More Reviews

See what our Experts say about this Go Power RV Power Inverter

  • Can I Add Additional Panels To The Go Power Solar AE-4 All Electric System?
    Hello David. The Go Power Solar AE-4 All Electric System with MPPT Solar Controller # 342-75010 is a full solar kit. So you can use it, and you will be replacing your current solar setup with the new controller, panels, remote ect... This kit can work with up to 6 panels so you can use your current 2 as well as the 4 that come with the kit, provided there is room on your roof. If you already have the cables for your current panels, there is nothing else you need to buy separately. The...
    view full answer...
  • What Pure Sine Wave Inverter for 5th Wheel with Transfer Switch for Generator/Shore Power
    From what you have described as your goal, my suggestion is one of two primary options, and I will note here that with either option I suggest you have a battery bank of at least 400 AH when fully charged. This first option is not an automatic transfer switch option but I want to provide this to you for your additional knowledge because it is rather straight forward for installation and a little less cost as well. Option 1: The most straight forward installation to provide you an output...
    view full answer...
    Image 1 for Image 2 for
  • Can You Run a Washing Machine, TV and Vacuum on an Inverter
    The Go Power Industrial Pure Sine Wave Inverter # 34278156 has a running output of 2,000 watts. From what I could find researching running washing machines off of an inverter, it is going to depend on the machine and even whether you are using hot or cold water. If you are using cold water, the Go Power Industrial Pure Sine Wave Inverter # 34278156 paired with a 400 amp hour battery bank would likely do the job. But you may need to step it up to a 3,000 watt inverter like the Go Power...
    view full answer...
  • Parts Needed to Install Solar on 2016 Jayco Pinnacle 5th Wheel
    Hey Paul; the answer to your question depends on what you want to do exactly. It also depends on what your trailer already has on it. I'm going to assume the 2016 Jayco Pinnacle you put in our fitguide is the trailer you have. I'm also going to operate off of the assumption that it has the solar prep in place. If it doesn't, you will need additional wires to run to everything. If you just want to charge the batteries you will need your 200W solar panel # 34282182 and feet # 34272708 and...
    view full answer...
  • What is Amperage Output of 3000 Watt Inverter in 12 Volts
    A 3,000 watt inverter like the # 34278157 is rated for 250 amps at 12 volts in output.
    view full answer...
  • Parts Needed To Install The Go Power Industrial Pure Sine Wave Inverter # 34278157
    To install the Go Power Industrial Pure Sine Wave Inverter - 3,000 Watt - 12V # 34278157 you'll need some wiring for both the AC output and DC input, a 400 amp fuse, and a 20amp GFI outlet. For the DC input you can use the Installation Kit for Go Power Inverters # 342GPDCKIT5, as it comes with the correct gauge wire and fuse that you'll need for the DC side of this installation. For the AC side you'll need some wire, three ring terminals, and a GFCI outlet to complete the AC side of...
    view full answer...
    Image 1 for Image 2 for
  • How To Determine How Long A Battery Will Last When Powering A Portable Fridge
    Watts divided by volts equals amps, so 65 watts divided by 12 volts is going to equal 5.42 amps. Your battery should have an amp hour rating that you can divide by 5.42 amps and then you'll know exactly how long the battery can maintain the draw from the fridge. For example, the Go Power Lithium RV Battery # 34282738 has a 100 amp hour rating so you would get 18.45 hours out of the battery. That being said a fridge isn't going to constantly be running and depending on the climate you...
    view full answer...
  • Can the Progressive Dynamics RV Power Control Center Be Wired For Solar
    No, you cannot wire the Progressive Dynamics RV Power Control Center # PD4590K18LS8 (PD4590) to a solar system. Solar can only be wired directly to a charge controller and then directly to a battery. It can't be wired any other way. You would need to get an inverter like the # 34278157 wired to a transfer switch # PD5110010Q before the panel to be able to reuse everything.
    view full answer...
  • Which Inverter and Power Distribution Box Can Be Paired to Provide At Least 25 Amps of Power
    Part of the challenge of running your RV or trailer completely off battery power is that you're going to require a rather large battery bank (at least 4 and likely as many as 8 depending on the size of the coach and what you're powering) to power things like AC units and refrigerators. Adding an inverter like the Go Power Industrial Pure Sine Wave Inverter - 3,000 Watt - 12V # 34278157 would be required to power anything that runs off AC power and is a good addition if you're not always...
    view full answer...
  • Generator Set Up To Run 2022 Jayco Eagle Fifth Wheel.
    I have a couple solutions for you. You can use the A-iPower 3,800-Watt Portable Inverter Generators - 3,000 Running Watts - Gas - Manual Start # 289-SUA2000i-2. It can power one 15,000 BTU AC unit and run one or two other appliances at the same time. It has a built in inverter and is more quiet than your standard portable generator unit. I prefer the AI set up. The units are small and easy to handle and stow away. If you are wanting to run multiple applications at once you are going...
    view full answer...
  • How To Determine Battery Bank Size Needed To Power An RV With An Inverter
    The size of your battery bank isn't going to depend on the inverter and is instead dependent on what you're going to be powering and for how long that you want to power it. You'll need to add up the amp draw per hour for every item you'll power with the inverter in and figure out how many hours you'd use that item for in order to calculate the battery bank size needed. You'll also need to remember that each item would only be running off of a 3000 watt inverter # 34278157 so you might not...
    view full answer...
  • Recommended Replacement 3,000 Watt Pure Sine Inverter for a WFCO WF-511RS
    Hey Allen, you can use the Go Power Industrial Pure Sine Wave Inverter # 34278157. This inverter works with 12V battery systems, a 3,000 watt running power output, and has LED indicators that show input voltage, output voltage, and fault conditions.
    view full answer...
  • Can the Progressive Dynamics Pure Sine Wave Inverter PD64FR Be Wired Without the Transfer Switch
    No, the Progressive Dynamics Pure Sine Wave Inverter w/ Transfer Switch # PD64FR cannot be wired to run without the internal transfer switch. If you are needing a pure sine wave inverter without a transfer switch, you can use a Go Power inverter like the Go Power Industrial Pure Sine Wave Inverter # 34278157.
    view full answer...
  • Go Power Solar AE-6 All Electric System for 2016 Jayco Pinnacle
    The quantity of batteries is less important than the amp hour (AH) rating of each that makes up the battery bank as a whole. Four Power Sonic group 24 RV Lithium Battery's, # PS34FR rated for 75 AH will provide a 300 AH bank. Four Power Sonic Group 27's, # PS44FR, will provide a battery bank of 500 AH as each is rated for 125 AH while consisting of only a slightly larger foot print. Also consider that if you have a battery bank of lead acid battery's, you can not do as deep of a discharge...
    view full answer...
  • Troubleshooting Reverse Polarity Go Power Industrial Pure Sine Wave Inverter
    Somewhere in the system you have a hot side and a neutral line reversed. My suggestion is to take it back to the person you paid to install. But if you want to troubleshoot the installation of your Go Power Industrial Pure Sine Wave Inverter, # 34275013 yourself; start at the beginning of the circuit on your installation checking polarity at each connection point to discover where the inverted wiring issue is. You do not state how you identified that there is a reverse polarity issue...
    view full answer...
  • Would Go Power Industrial Pure Sine Wave Inverter # 34278157 Work to Power 13.5k BTU RV AC Unit
    13,500 BTU AC units like the Advent part # ACM135C require 1,450 watts so the 3,000 watt inverter part # 34278157 that you referenced would easily cover that. Given the very specific limitations of your situation this would be the best solution overall. A solar panel kit might help too though like with the Go Power part # 34272628 which can provide 220 watts to help charge the batteries.
    view full answer...
  • Can the Go Power 3000w Pure Sine Wave Converter Be Used with AGM Batteries
    Yes.The Go Power # 34278157 will work with an AGM battery or any other type of battery that you want to use with it, including lithium ion. You won't need to change any of the settings and it's prepared to work right out of the box and will convert your battery's DC power into clean AC power.
    view full answer...
  • Inverter For Solar Panels For Home Application
    While we do have inverters, there are none which will allow you to attach your 4-prong generator plug; you would need to wire from a battery bank to the inverter, and then to your home's wiring. The correct inverter would depend on the wattage you need. For example, for a 3,000 watt inverter you would use the Go Power Industrial Pure Sine Wave Inverter - 3,000 Watt - 12V # 34278157 with the Remote for Go Power Industrial Pure Sine Wave Inverter # 34279999 and Installation Kit for Go Power...
    view full answer...
  • What Inverters Are Compatible With Redarc RedVision Vehicle Management System
    Per discussion with Redarc, until the Redarc USA Inverters are available, there are currently two options in the Go Power product line that are compatible with the Redarc RedVision VMS, Vehicle Management System, # RED89FR. They are the 12V Go Power Industrial Pure Sine Wave Inverter with GFCI in 2,000 Watt, # 34278156 and the Go Power 3,000 Watt version, # 34278157. These inverters will allow the RedVision system to control the on/off function of the inverter.
    view full answer...

Do you have a question about this RV Power Inverter?


Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Wilson B
Updated by:
Wilson B
Employee Alex H
Updated by:
Alex H
Employee Noah M
Updated by:
Noah M
Employee Amanda M
Edited by:
Amanda M
Employee Halie H
Written by:
Halie H

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.


<