1. RV Inverters
  2. Go Power
  3. 1500 Watts
  4. Inverter/Transfer Switch Functions
  5. Pure Sine Wave Inverter
  6. 12V
Go Power Industrial Pure Sine Wave Inverter with Transfer Switch - 1,500 Watt - 12V

Go Power Industrial Pure Sine Wave Inverter with Transfer Switch - 1,500 Watt - 12V

Item # 34279458
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Retail:$895.86
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RV Inverters
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34279458 - 1500 Watts Go Power Pure Sine Wave Inverter
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1,000-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. Built-in automatic transfer switch changes to shore power when available. Lowest Prices for the best rv inverters from Go Power. Go Power Industrial Pure Sine Wave Inverter with Transfer Switch - 1,500 Watt - 12V part number 34279458 can be ordered online at etrailer.com or call 800-298-1624 for expert service.
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  • Reviews (68)
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  • Why etrailer?

Go Power RV Inverters - 34279458

  • 1500 Watts
  • Inverter/Transfer Switch Functions
  • Pure Sine Wave Inverter
  • 12V
  • Go Power

1,000-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. Built-in automatic transfer switch changes to shore power when available.


Features:

  • 1,500-Watt 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
  • Integrated transfer switch automatically changes from inverter to shore power when you hook up at the campground
  • 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 AC input and output terminals, 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 from 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: 1,500 watts
    • Starting (surge) power output: 2,400 watts
  • Voltage:
    • Maximum power: 12V DC
    • Input: 10 - 16 VDC
    • Output: 100 - 120 VAC
  • Transfer switch power: 20 amps
  • Temperature ranges:
    • Operating range: -4 F to 104 F
    • Storage range: -22 F to 158 F
  • Maximum wire gauge: #1 AWG
  • Dimensions: 13-7/8" long x 11-1/4" wide x 5-1/16" tall
  • Weight: 12.13 lbs
  • 2-Year warranty


pure sine wave inverter

This 12V inverter with built-in transfer switch 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. The inverter can generate 2,650 starting watts and 1,500 running watts which is a great fit for appliances and electronics. Additionally, with the integrated transfer switch, it will automatically change from inverter to shore power when available.


Functions and Features

outlets and terminals on inverter

The inverter includes hardwired input and output terminals 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 200-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 200 amps without blowing the fuse, which is great for devices with motors that require more energy to start.


Built-In Transfer Switch Automatically Switches to Shore Power

The integrated transfer switch selects the primary source of AC current. The switch inside of this inverter has been pre-wired to automatically change from inverter to shore power to conserve battery life. This switch includes a 20-amp leg rated at 120V. To prevent electrical interruptions, the time delay circuit board allows the alternate power source to stabilize before a transfer occurs. Additionally, since the switch only accepts one active source, it protects your electrical system from dangerous backfeed that can damage your equipment.


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 Remote Provide Easy Monitoring and Control

GP-SWR-A inverter remote

The Go Power GP-SWR-A Inverter Remote (sold separately) lets you turn your inverter on and off from inside your RV. It also has a LED which indicates the inverter's status.




79485 Go Power Pure Sine Wave Power Inverter with Transfer Switch - 1,500 Watt - 12 Volt

Replaces 79485RevB

Installation Details 34279458 Installation instructions




Customer Reviews

Go Power Industrial Pure Sine Wave Inverter with Transfer Switch - 1,500 Watt - 12V - 34279458

Average Customer Rating:  4.7 out of 5 stars   (68 Customer Reviews)

1,000-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. Built-in automatic transfer switch changes to shore power when available.

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- 34278156
by:

Review from a similar Pure Sine Wave in RV Inverters


One year + later, this inverter is great! I have it connected to two battleborn lithium batteries. We can run our TV although we don’t much, our Microware, or our coffee Kirin machine - of course not all at once. The fan is a bit noisy but it only fires up when drawing heavy from the inverter. Love it and recommend it.



- 34275013
by:

Review from a similar Pure Sine Wave in RV Inverters


Ordered Monday night at 6:30 pm and it showed up Thursday at noon with the free shipping option. Can’t beat that! Now I get to install over the weekend instead of waiting until the original arrival date of Monday. Will give 4 stars for now until it’s installed and working. Hefty unit at 50 lbs. install in my 2015 Amped 28FS looks like it will be very straight forward. Thanks etrailer for the quick shipping. Now I can’t wait to do some serious boondocking especially when my solar is installed and I can minimize the generator running!



- 34275013
by:

Review from a similar Pure Sine Wave in RV Inverters


This unit is well built and ready for 50 amp pass thru. Comes with built in 50amp circuit breakers and Romex clamps. Installed on our 2019 Grand Design Momentum and so far works great. Recommend the remote panel. Bob at GoPower was awesome with customer service and helped me set all parameters for lithium batteries. Sarah at etrailer was great and had shipped out an hour after I ordered to make my need date. I highly recommend GoPower and etrailer.


Comments
After a year our ic3000 GoPower inverter has been amazing.
Roy - 04/11/2021


- 34282690
by:

Review from a similar Pure Sine Wave in RV Inverters


After 4 days of use this inverter easily does anything I need it to do, which is largely charging batteries when taking road trips. It handled my Dremel and 3/8 drill, as well. Didn’t try the grinder ?. It’s well made with an all metal chassis, including front and rear faces – the only plastic is the black cover. It is substantial and heavy enough that it doesn’t look and feel cheap or breakable. Overall, I like the unit and would recommend it. My only strike against it is, IMO, a design flaw at Go Power. It is nuts to have the power connections on the back so close together. One of them should be located where the ground connector is. If one uses something more substantial than the #6 wire Go Power recommends and one should if the inverter is more than about 3 or 4ft from the battery. I am using #6 CABLE for a 9ft run. The plastic caps make it difficult to impossible to use lugs made for more substantial cable, but the proximity of one to the other makes it a safety concern to remove the caps. I had to file one lug more narrow to make it fit inside the plastic and left the other uncovered.



- 34275013
by:

Review from a similar Pure Sine Wave in RV Inverters


I finally received my Go Power IC3000 after a nearly three-week delay. Unfortunately, I missed my window of opportunity to get it installed this year, so I am not able to complete a review of the product at this time. I can say, installation is going to be quite a challenge. The item is large and heavy. Finding a suitable location that meets all the requirements is going to be difficult. The batteries are located at the front of the trailer, while the AC lines are on the other side of the basement. Since the inverter cannot be located in the same area as the batteries, I'm not sure I am going to be able to reach everything and maintain the 10' maximum length requirement of the 0000 DC cable. We will see what happens next spring. I will post a follow-up review post-installation if possible.



- 34275013
by:

Review from a similar Pure Sine Wave in RV Inverters


Item arrived beat to crap bent really really bad I already called in the second I got it and reported the damage I do not have one coming as a replacement yet I am very upset. Words don't even explain how upset I am I should be up in the mountains right now but I went ahead and sold my inverter to someone else because this one showed it had arrived got back to the shop to find out that it has been damaged in shipping.. on your website I can have one by the 26th you guys should have a replacement for me on its way already or have you guys forgotten what customer service is


Comments
So sorry to hear this. We cannot reship on the weekends. Customer Service will reach back out to you.
-- Etrailer Expert Sierra K - 10/26/2021


- 34279950
by:

Review from a similar Pure Sine Wave in RV Inverters


Installed easily under a dinette seat for air circulation. Most important is the addition of a large 200 amp power switch/circuit breaker. Also installed remote panel for easy monitoring. This is a nice size for moderate usage of electronic equipment while on the road. Would recommend for its quality and very good instructions.



- 34275013
by:

Review from a similar Pure Sine Wave in RV Inverters


First timer install. Go Power tech support was well informed and answered my questions and gave good advice. I've been using the system I installed for over a year, and glad I did it myself since I've come across a few instances where it really paid off to know how to configure and debug and what to expect. I've been pleased with the performance and interoperability with my lithium batteries and solar charge controller.



- 34279950
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Review from a similar Pure Sine Wave in RV Inverters


The inverter works very well. The only reason I gave it 3 stars is because the front of the unit is made with cheap plastic. The screws that hold the electric outlet in the front of the unit is embedded into the plastic. The plastic broke the first time I plugged into the outlet. I was leaving in two days to go on a trip to Utah so did not send it back. I voided the warranty by opening the unit, reinforced the outlet by sandwiching the plastic front in between two pieces of aluminum and used screws to hold the outlet in place. Since doing this, everything has worked flawlessly. I would not buy this item again due to the plastic front.



- 34275013
by:

Review from a similar Pure Sine Wave in RV Inverters


The inverter does what I need it to. Charges the battery bank from my solar and wind setup, seamlessly switches from battery bank to shore power/generator. Automatically turns on when supplied with shore power, turns off when you disconnect it. I do wish the charge/not charge setting was “Sticky” between power cycles, but that is minor. Also would be nice to have built in or integrated options for solar and wind dump load.



- 34279951
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Review from a similar Pure Sine Wave in RV Inverters


I currently have a prewired setup on my Motorhome and really like Go Power equipment. I believe this Inverter is a excellent product and I plan on purchasing two 190 watt Go Power Solar Panels.



- 34275013
by:

Review from a similar Pure Sine Wave in RV Inverters


The whole experience was a hell of a lot better than Amazon. Working with your sales asso. Montrell was awesome. Very personable and professional. Thank you for the great service.


Comments
It has been Awesome. The product has performed flawlessly. It has met all my expectations.
Richard - 10/20/2021


- 34279947
by:

Review from a similar Pure Sine Wave in RV Inverters


We have had great experience with our Go Power 24 volt DC - 700 watt sine wave inverter. It has low idle power consumption and works great under 120 volt loads. We had bought another Go Power earlier which is a 12 volt DC - 300 watt inverter for a remote lighting application. These are quality inverters with good durability and reliable performance from our experience. I highly recommend particularly the low wattage models we have used.



- 34275013
by:

Review from a similar Pure Sine Wave in RV Inverters


Inverter was delivered ahead of schedule, package intact.



- 34275013
by:

Review from a similar Pure Sine Wave in RV Inverters


I received the unit lickety-split. Impressive since too many vendors think Alaska is not part of the US..."can't/won't ship to a 'furrin' country!" Although it's a balmy -4°F outdoors, that's not conducive to doing an installation, so, I opted for a bench test in the heated garage: Temporarily splice in some 14 AWG 110VAC AC cords, one in, another out, clip in the remote control and connect a 12V battery. The inverter started right up when activated and with an inspection light plugged into the 110VAC output, I put the unit through its paces...i.e., all the permutations of un/plug "shore" power, load, battery etc. Darned if it didn't behave exactly as I would hope and expect. The remote & its UI provides all parameters I could reasonably desire and after exploring all of them, played with dis/enabling the battery charger as well as the inverter. All while monitoring the battery with a separate digital voltmeter. Again, it behaved exactly as I would have expected. Now, a really thorough pre-installation bench test would involve a 2-pole, 50A "shore" input and load box. Based on what I've seen though, I'm optimistic this unit will work very well as part of a serious solar/battery/inverter upgrade for our "new" used moho, a 2002 Winnebago Journey 32' DP. When Spring comes next year, and I install this inverter as part of adding serious boondocking capabilities, I'll update the review. In the meantime, this is an impressively feature-rich, and powerful inverter, and earns a top rating from me.



- 34275013
by:

Review from a similar Pure Sine Wave in RV Inverters


Great product. Instructions were straight forward and easy to follow. Fired it it up and it started providing power immediately. Charging circuit works great too. Batteries topped off and read yo go. Highly recommend this product.



- 34273866
by:

Review from a similar Pure Sine Wave in RV Inverters


My Gopower sine wave inverter died after about 14 months. I tested, ck’d polarities, voltages, connections and it wouldn’t work. I call Etrailer and Noah said send it back and we’ll issue a new one or order a new one and send the failing unit back for full credit. I ordered one and it arrived two days later. What service. Just need to send the old one now.



- 34282692
by:

Review from a similar Pure Sine Wave in RV Inverters


product was/is as advertised. easy to install and it functions well . good delivery time also



- 34278157
by:

Review from a similar Pure Sine Wave in RV Inverters


The inverter is working as expected, absolutely no problems. Would recommend it.



- 34279948
by:

Review from a similar Pure Sine Wave in RV Inverters


arrived timely ,however the packaging was destroyed, luckily item was undamaged and worked perfectly, which was surprising due to the damage of the packaging. a little more attention to packaging would make it perfect.



- 34275013
by:

Review from a similar Pure Sine Wave in RV Inverters


The item arrived fairly quickly in good shape. Instructions were clear. My son and I installed it without any issues. It works great and is quiet.



- 34273866
by:

Review from a similar Pure Sine Wave in RV Inverters


Great price and was delivered on time!


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Ask the Experts about this Go Power RV Inverters

  • Recommended Inverter And Transfer Switch For AC Powered Refrigerator In 5th Wheel Trailer
    We have exactly what you are looking for. Since you do not have an inverter already, I recommend the Go Power Industrial Pure Sine Wave Inverter with Transfer Switch # 34279458 which has a built in transfer switch that will switch from the inverter to shore power when it is available. This 1500 watt inverter will convert the 12v DC power from the batteries in your 5th wheel trailer to AC power allowing you to power your refrigerator while on the road without needing to use propane. To...
    view full answer...
  • What is the DC Load of the Go Power Pure Sine Wave Inverter When Idle or No Power Being Drawn
    The Go Power Industrial Pure Sine Wave Inverter with Transfer Switch - 1,500 Watt - 12V # 34279458 will have an unloaded draw of 1 amp DC current. I was able to confirm this information with my contact at Valterra/GoPower.
    view full answer...
  • How Many AC Inputs Does Go Power Pure Sine Wave Inverter w/ Transfer Switch part # 34279458 Have
    The Go Power Industrial Pure Sine Wave Inverter w/ Transfer Switch part # 34279458 has one AC input and AC output. The reason the description says 2 AC inputs is because it is referring to the shore power and the inverter power as AC. However, I can see how that description can be misleading. This inverter takes 1 shore power AC input and your DC battery to provide AC power to the fuse panel. The transfer switch will draw power from shore power automatically when the RV is plugged in to...
    view full answer...
    Image 1 for
  • Version of Go Power Sine Wave Inverter that has Transfer Switch
    The terminals on the Go Power Heavy-Duty Modified Sine Wave Inverter # 34280178 are designed to have a 12 volt power source like a battery attached to and then on the other side of the inverter are standard sockets you'd see for AC power. This does not have a transfer switch like you mentioned that you'd run to a breaker panel/converter. For an inverter that does have a transfer switch we have the # 34279458 which might be what you are looking for to run to a breaker panel.
    view full answer...
  • Compatibility of Atwood RV Gas and Electric Water Heater with 12V Battery
    The Atwood RV Water Heater - Gas and Electric - Automatic Pilot - 120 Volt - 10,000 Btu - 10 Gal Tank # AT94022 requires 120V for both the direct spark ignition and the heating element with thermostat. It will not run on 12V power directly, so you will either need shore power or a power inverter for your 12V battery to give you the 120V output. If you need the power inverter it needs to be capable of 1400 watts or more like # 34279950 or # 34279458 to operate if you don't already...
    view full answer...
  • Pure Sine Wave Inverter w/ Transfer Switch for RV Refrigerator
    If you are simply wanting to operate the refrigerator I suggest you consider using the Progressive Dynamics Pure Sine Wave Inverter w/ Transfer Switch - Remote - 1,000 Watts - 12V, # PD1210NR. With this you can create a circuit that our residential refrigerator will operate on when not connected to shore power, it will draw from your onboard battery bank. However, because of the automatic transfer switch it will pull from shore power when available. This will not attempt to put charge...
    view full answer...

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Info for this part was:

Employee Kathleen M
Installed by:
Kathleen M
Employee Wilson B
Updated by:
Wilson B
Employee Noah M
Updated by:
Noah M
Employee Daron K
Edited by:
Daron K
Employee Alex H
Written by:
Alex H

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