Forum Discussion

BPRescue's avatar
BPRescue
Explorer
Aug 21, 2017

Generator experience Honda EU2000i&EU2000ic vs. EU3000is

Hi All,

I do a lot of boondocking and will be supplementing Solar with a 3000+ watt generator. I'm not looking for cheap. In my years I have learned that in certain applications, splitting pennies will almost always leave you spending more later, or just wishing you had. In that regard, while I believe you should be frugal if it is the difference in getting you into an activity vs., sitting on the sidelines, but if there is wiggle room to just bite the bullet and do it right. At the same time, one must still be reasonable and Want to stay below $3K including boxes to store it in...

As for my usage, it has to be quiet, dependable and last; which I believe pushes me towards Honda. While I do want the ability to run a 13.5K AC unit during some days, most often I won't need that since I typically go into the high country. At the same time, one of the reasons for purchasing what I am almost sure will be an Outdoors RV Black Rock 23BKS, is to potentially open my range and hit some warmer climates as well. I would rarely use it at night, instead relying on multiple batteries to operate lights, the furnace where applicable, and the occasional pump for washing hands and bathroom business. If I need anything else, I can pop the generator on/off quickly.

I was looking at two different setups in the Honda EU2000i & EU2000ic companion in parallel, or the EU3000iS. I like the 2000 watt package, because most of my usage would be below 2000 watts, though I would also be able to bump it up to more power than I could achieve with the 3000 when I do run the AC. I also plan on purchasing some form of box like the nice diamond plate boxes at RVGeneratorbox.com. This will allow me to transport, lock and run the generators while inside also protecting them from the elements. One factor is I do not want to store, or transport the generator inside the TT, so I do like the solution of a box.

The above said, I am looking for your experience with generators; especially if you utilize the models above where you could provide a review or comparison of sorts. The 2000 option is where I am leaning now per the ease of moving them around, most usage being quieter per the single/smaller unit operation, added power when needed to ensure my AC is at peak levels, and finally affording me a bit of redundancy in terms of failover. It appears both models get excellent ratings, so it comes down to usability.

Also, any experience with generator boxes would be great as well. As I indicated, I want a generator box to pop on the rear of the TT, and especially if I get the 2000 combo, would consider one of the wider truck type tool boxes rather than stacking. I am also considering a supplemental gas tank, but at this point that is not a requirement unless it makes sense.

Thanks in advance!
  • Get two Honda 2000 gives more power at lighter weight.
  • I have the 3000 mainly because when camping in the desert southwest in the summer I wanted the ability to run the AC overnight. The 3000 will run about 8.5 hours which is more than enough. I know there are extended run kits available for the 2000's but I didn't want to have to fiddle with that.

    Downside is that it is heavy, but I keep it in the truck bed to limit having to move it around.
  • ScottG wrote:
    If I could do it over again, I would get the newest Yamaha 2400 gen. rather than the eu2000i.
    It provides just that little extra bit of power that I often could use.
    And, it start my buddies 13.5K AC at, or just above idle and stays there.


    One more thing....Yamaha generators have a valve to shut off the fuel supply so you can run the gas out of the carb during storage. Honda generators do not. Fuel is shut off when you turn off the Honda generator but Yamaha generators have a separate control for fuel and run/stop.
  • psdx wrote:
    ScottG wrote:
    If I could do it over again, I would get the newest Yamaha 2400 gen. rather than the eu2000i.
    It provides just that little extra bit of power that I often could use.
    And, it start my buddies 13.5K AC at, or just above idle and stays there.


    One more thing....Yamaha generators have a valve to shut off the fuel supply so you can run the gas out of the carb during storage. Honda generators do not. Fuel is shut off when you turn off the Honda generator but Yamaha generators have a separate control for fuel and run/stop.


    My Honda 3000ui has a separate fuel shutoff.
  • We have the Yamaha 3000 watt inverter generator. Very quiet and it handles our 13,500 AC just fine. I also like the fact that I can shut off the fuel and run the carburetor dry. It always starts on the first pull, even after almost a year of storage. I use Stabil in the fuel. Simpler setup that dual 2000s.
  • I use 2 2k Hondas because they are light enough to carry and fit adequately in the back of my pu I have used this setup for 12 yrs so far they have not let me down
  • SoundGuy wrote:
    BPRescue wrote:
    As for my usage, it has to be quiet, dependable and last; which I believe pushes me towards Honda. While I do want the ability to run a 13.5K AC unit during some days, most often I won't need that since I typically go into the high country.


    Why not just invest in one EU2000i (or Companion if that's your preference) plus a MicroAir Easy Start Soft Starter Kit and pass on the second genset. You can always buy a second later should it prove necessary - unlikely judging by reports from those who've already done it.


    After a couple of really hot days and nights this summer, I'm giving in and getting the easy start and an EU2000i Companion. We've been very happy boondocking with our solar to recharge the house batteries but we really need to be able to run the AC once in a while.
    I figure I can find EU2000i's all day on craig's list if I need the second unit. But I am really hoping the single generator will do the trick and keep it quiet.
  • I've used both extensively. I had an EU3000is (not the Handi version) for about four years and replaced it with 2 x EU2000i, in use for six years.

    There are pros and cons for each. The main pro for the 3000is is that it's easier to listen to than 2 x 2000 when running an a/c or otherwise at high load. Per Honda specs, it's only marginally quieter, but it's a huge difference in real life. The pitch is lower, the rpms sound lower, and it's one unit at 58 dba (at rated load) vs. 2 units at 59 dba. The sound is simply much less intrusive.

    At idle or low loads, the pitch difference between the 2000 and 3000 isn't as noticeable, but the 3000 is much quieter. Honda shows 49 vs. 53 dba at 1/4 load. This is a HUGE difference especially if I'm running both of the 2000 units.

    The main con of the 3000 is weight--and this is why I got rid of it. At 130+ lbs, it is difficult to lift in and out of my truck compared to the 2000 at 46+ pounds.

    For the EU2000, the two main pros are weight and the fact that I only need to take one small/light genset with me if I'm not planning to run the a/c (...though I rarely take just one these days...I have 2 x 6v batteries and all LED lights, so our family of four can easily go 4-5 days w/o charging the batteries....now I typically take the gensets only when I think we'll need a/c).

    The main cons of the EU2000 are noise level/quality and maintaining two gensets vs. one.

    The bottom line is I much prefer the EU3000is because of noise, but I think I'll stick with 2 x 2000 because they're easier to move about. Honestly, it's a close call.

    FWIW, I'd be careful about mounting a lot of weight like generators on the rear of your trailer. It should be in my posting history, but I had the EU3000 mounted in a box and took the time to have things reinforced. I still ended up bending the trailer frame near the axles in front of my reinforcements. The load was simply transferred forward and the frame couldn't handle it.