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Customer reviews for 7500/6000-Watt Genmax Dual Fuel Portable Inverter with CO Sensor + Remote Electric start / Telescopic Handle for
7500/6000-Watt Genmax Dual Fuel Portable Inverter with CO Sensor + Remote Electric start / Telescopic Handle
4.5 out of 5 stars
stars66 ratings48 reviews
  1. 5 stars80% (53)
  2. 4 stars9% (6)
  3. 3 stars3% (2)
  4. 2 stars0% (0)
  5. 1 star8% (5)

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Showing 11-20 of 48 reviews
Oct 26, 2024
Grant
5 out of 5 stars review

Verified Purchase

Great genny

Super quiet, runs my 50amp airstream with ease. Went an entire 4 day trip and hardly used any Gass with intermittent use.

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Jul 26, 2025
Jim
5 out of 5 stars review

so far, so good.

I bought one and received it 2 weeks ago. So far, so good. Easy set up. Quick start up. Idles well in both modes and relatively quiet. I modulated power up to about 15 amps and the meters seemed accurate. I plan on running an extended test with everything in the rv on and check the performance and fuel economy. the only drawback I've found so far is the remote. the main switch needs to be on for the remote start. possibly running down the battery if it's weak. I'll post my results.

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Jul 12, 2025
Powerhungrey
5 out of 5 stars review

Two is better than one

I purchased two because of portabilty and not always needing a lot of power so i dicided if i ever need more power i eoukf just link thrm together. As far as using thrm ive only done a break in by running all 120 v items through my 50 amp inlet including the above the range microwave. Worked perfect.

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Jun 7, 2025
Jim
5 out of 5 stars review

Excellent Value

We chatted with GenMax support via email before buying. They were very helpful to explain the difference between this Sam's exclusive model compared to the 7250 sold everywhere else for quite a bit more $. The price of this 7.5kw dual fuel inverter generator with the outlets and features it has just can't be beat, and I looked around, believe me. I bought two of them with plans as whole home backup so I also bought the parallel cable elsewhere. If you wish to do 50a instead of 30a, then you will need to parallel them. In the meantime, I bring one and a propane tank with us and our travel trailer when boondocking, and it is RV-ready for us having the TTR30 plug. I did have a challenge for first startup with both. They would not startup on propane for first ever light up. Batteries went dead trying and I got tired of pulling the cord so many times after that so I then switched to gasoline source, put a little gasoline in the tank, after which each fired up with a single pull of the cord and then I was able to transition to propane for no problem stops and starts after that. The remote control is useful so we can control it while laying in bed. The noise is not bad either and we were fine even with it beside our trailer next to where our bed is located. It is a bit heavy for 1 person lift. I'm ok to put it up into and take it down from the pickup bed but for many, plan a 2 person lift.

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Sep 21, 2024
JD
5 out of 5 stars review

Verified Purchase

Genmax 7500

This generator works great, so quiet.

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Sep 4, 2024
Gary
4 out of 5 stars review

Verified Purchase

Very quiet for its size

Very good generator, plus it has electric start and remote start

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Oct 12, 2024
Denise
5 out of 5 stars review

Verified Purchase

RVing

Perfect for our travel trailer when we were boondocking.

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Sep 11, 2024
Robert187
5 out of 5 stars review

Verified Purchase

Generator

Added the oil, hooked up the batter, and propane tank, clicked the FOB and it started right up.

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Apr 29, 2026
Joe C
1 out of 5 stars review

Disappointed

This generator claims to have 6500 W running and 8500 W start but the generator I just replaced it with had 2900 running 3200 starting but was as powerful as this one. Also, the generator has shut itself off two nights in a row when I was sleeping.

Review from Akron Products
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Feb 18, 2026
Joe M
5 out of 5 stars review

this generator is sweet

I bought this unit after my Champion generator took a dump on me. Just wanted to say this unit has been nothing short of Amazing! It has the necessary outlets and not the typical over complicated amount, as well as extremely portable! Good Job Genmax!

Review from Akron Products
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