3000 Watt Pure Sine Wave Power Inverter ETL UL458 listed 12 V to 110/120 Vac 4 Outlets plus a 40 Amps Hardwire Terminal for RVs, Solar system Home Emergency with LCD Display and 30FT Remote by GIANDEL

If I could give Giandel a 6 star review I would. I bought one of these 3000w inverters and it ran well for about 2 weeks, then quit. Amazon sent me a replacement. Installed this new one, turned on the microwave,it ran for 2 seconds then the inverter went into permanent overload. I connected an extension cord from a GFI outlet in the house and connected it to the power line running from inverter to the electrical panel in my RV. Turned on the microwave, ran for 2 seconds, then the GFI tripped. I figured I had a short in the power cord or the Automatic Transfer Switch behind the electrical panel. Dug out the ATS, opened it up and saw a number of burnt wires. It was 19 years old and had been used with an onboard generator, now discarded. I replaced the ATS and ran a new 8/3 power cord from the panel to the inverter. I contacted Giandel and asked if they had repair facilities that I could ship the inverter to and get it repaired at my cost. They answered right away, had me take a video of the OL alarm on the lcd, I included pictures of my installation and the wiring, they said they would look into it. 3 days later I got an email with a tracking number. They sent me another new 3000W inverter, no hassles, no haggling! I double checked the shore power lines and the new inverter line, all appliances worked well, verified with an in-line amp/watt meter. When the new inverter arrived, I installed it, held my breath and turned it on. It is working just like it should ! It ran my microwave, my A/C, ( not at the same time, I am still gunshy), the coffee pot, even a 1500 W electric heater without a problem. Hopefully, I have it all sorted out and with the great customer service from Elsa at Giandel I will enjoy my truck camper out in the boondocks.

This is the 5th large inverter i have purchased. This unit comes well packed, is a solid performer and backed by i credible customer service. This should be your first choice in all electronic safe inverters.

I originally rated this at a one star. I am changing to four stars as it works, but I had to work with tech support. The unit worked for my application now. I am using three 100 Ah batteries. Using the terminal strip I was able to use an 1800 watt induction stove top at full power. I had an issue with a 300 amp circuit breaker causing the system to fault out. The issue was with the circuit breaker. It was faulty and did not trip but shorted out with about 100 amps of current after 45 seconds. Tech support was okay, but I had to do the real troubleshooting. They did offer to help but did not provide enough info/support to find the problem.

I received and installed this inverter.The remote quit working after about 4 months.I contacted Giandel support and they sent a video with steps to normally correct the issue. Didn't work. They promptly sent another remote which wouldnt work either. This tells me the connection or something internal is not working. Since the unit has a readout and some customers do not need a remote, They offered me a 6 month extension on my warranty. I said this will not work for me,the unit is difficult to access once installed and i need the remote in an easy access compartment. They promptly sent another inverter. This is the same model # but appears to be a new rendition . It is much more robust,thicker and heavier.I got it installed and the remote in place and everything is working perfectly. I have never worked with a tech support that is more helpful or intent on making their product right for you. I highly recommend this company and this product.

I first ordered the 2200w giandel inverter and wired it into my trailer off a 300ah lifepo4 battery bank. Anything under 1200 watts continuous works fine. Anything over 1200 and the inverter kicks off after 60 seconds.This isn't the BMS kicking off as everything else still has power and I verified the output and load using my victron smartshunt.I returned the 2200w and ordered the 3000w, wired it in, same exact problem. I assumed it was my install at fault so I just hung the inverter off the batteries using 1 ft of 4/0 and then plugged my coffee maker straight into the outlet on the inverter.....same problem. Eveny small 1200w microwave won't run for more than 60 seconds with this thing.Now I'm out on the road and it's not easy to find a replacement. Would not purchase a giandel again.

been in service now for a week and best i can tell with out a scope is my digital clock is keeping time this alone tells me the power is clean some inverts will make the time run slow and loose up to a hour or more a day. Power demands are working just fine and the voltage is 121 and holds there pretty well.Voltage Max verified 16 volts is the shut off for this inverter and 15.9 is ok to run.Why would i wont this voltage? Lithium-Ion 18650 cells. Yes finally an inverter that can handle 95% of the voltage that a 4S pack can have. Ive near doubled the capacity being able to almost fully charge the batteries and not fully charging means the cells will have a longer life only charging to 95% of max charge is fine with me. Most normal inverters will only allow up to 15.2 volts and they shut down for over voltage ive got one as a spare that shuts down at 15 volts which is totally useless for lithium-ion 4S.My set up for voltage range is:13 volts automatic fall back charge starts for low sun days1000 watts in solar with a not so conventional 20 amp buck converter CC-CV this must have a fan and more heat sink to run at 22 amp constant MAX or it will fail by over heating and exploding the caps on the board the inductor get incredibly HOT or one of the mosfets over heats and fails ive also had one of the traces on the board to a mosfet burn out and had to fix it and replace the mosfet. Folks ive burnt up over 10 of these to learn what works and what dont! Now ive had 2 of these working fine for the last several months one for fall back charge and one for solar charge.15.9 volts is the high voltage stop point which is much better than my old inverter at 15.2 volts shut down.