Novopal Power Inverter Pure Sine Wave 2000 Watt 12V DC to 110V/120V AC Converter- 4 AC Outlets Car Inverters with One USB Port,16.4Ft Remote Control-Peak Power 4000 Watt

I bought this for my RV as I wanted a pure sine wave inverter that was big enough to run my bunn coffee maker and my portable A/C in the summer. I have bench tested this inverter with the coffee maker and a few other items so far and it appears to be working well. The inverter alone draws 1.5 amps with nothing plugged into it and the coffee maker was pulling 70 amps and it ran it with no problems off my two golf cart batteries. Once I get a chance to run some higher wattage on it, I will come back and update this if it won't run it as advertised.I read the only previous review which didn't show up until after my order was placed, so I was a bit apprehensive waiting for mine to arrive to see if it was as bad as he indicated. My take is that the previous 1 star review is a bit too critical. The device is better than he stated, and while it's probably not the best on the market, it is a good unit for the price that I paid for it and so far I am happy with it.The remote is a nice feature. Take note that you actually have to turn the main switch off on the inverter in order to get the remote switch to work properly. I thought the remote wasn't turning the inverter off and on at first, but if you turn the inverter off and then use the the remote, it works fine. Yes, you have to apply the sticker to the face of the remote, so that did make it seem a bit questionable at first, particularly after reading the other review, but once I applied it and set it up, it is fine and it serves it's purpose and works as advertised, so other than the fact you have to apply the sticker yourself, I don't see any problems with it and it's a nice feature. If saving some labor costs by applying the sticker myself gets me a better price, so be it. When you first inspect it and see the sticker and the plastic remote, you kinda wonder about it, but it works and it looks fine once the sticker is applied.Overall I am happy with the unit and I think it does what it was advertised to do at a reasonable cost. If it runs my AC and holds up to daily use, I will come back and give the unit that 5th star. For now, I feel it is a good value for what I paid for it.Update: I ran my 1500 Watt heat gun on this with no problems. Turned on instantly and I ran it for 5 mins with no issues. It was pulling around 130 DC Amps from the battery, so you need a good batter in order to use it, but my two 6V golf cart batteries had no issues. If pulling anything over 1500 watts, I plan to have my alternator running in tandem. I think this unit does what it is advertised to do so far.

UPDATE 07/26/20: well after a few months of having it and esky only using it for a few things like charging expensive cell phone l ,the TV, and tried it fir the mini fridge but it couldn't handle it. Jeot tripping the alarm. Now after 4 months of light use it only puts out a little over 100v not 120 or 110. Any little thing trips it off. I was using a 3000 watt modified sine but it worked well unul a few days ago 1 i had a little brain fart and burned its insides pretty bad. I got new batteries and wanted to xharge my old ones as well so I hooked them up in series and I turned off the inverter but left the cables attached and after one minute I hear stuff sizzling and popping inside the inveter. This one was no connected. But it might as well have because I can barely power my ohilips hue av23 inch flat screen cell ohone and tablet. It was good in tge beginning but mine let me down. Mayve you'll be lucky and youbwint have my problems.I have to say this thing is worth every penny and more. I had 3 other inverters in the 2 months before I got this one. Send this blows then it if the water. Had a 1000 watt one that would signal a overload good a single phone plugged in from a will known brand. Then I had a 2 other ones that were not pure sine and weren't very good. Since I was about to pay 1200 for the new galaxy s20 I wanted an inveter that wouldn't mess it up. And since I got this it has been powering everything in my SPRINTER and not I've overload allarm. I have even plugged 2 things in the same outlet and all the other outlets including the USB we're full ,so I had 6 things plugged in and not a beep. It powers my at all times my TV charging phone and a could of Philips hue LED strips with the bridge. Also a could of times a day I will plug in my 750 watt microwave to heat something up, and a could of times a day plug in my kcup coffee maker. This thing has been consistent ,easy to install and haven't had a problem with it. Even the reading in the remote control is accurate. It doesn't tell you the exact voltage but it does show you about where you're at with the battery.

Purchased 3 of these for low dollar solar setup. 2x are 24v the last 12v60hz output right on the dot which is impressive, I have seen modified sine wave units that put out 20hz! Voltage is a tad low at 110 which the ad is disingenuous as it states 110/120. You will NEVER see 120, the voltage fluctuates between 107 and 110. Never run it low enough to kick in low voltage alarm or shutdown. So far everything that has been plugged in has worked flawless aside from one battery APC backup that seems sensitive to the voltage. I have one running backup for a freezer and refrigerator and it has been flawless. The 12V unit is in my garage and had no problem with a full 15 amp/1 hp load car lift with a 3800 lb car! Good value for the money.Of note if you test the outlets with a polarity tester they WILL indicate open ground pin. Just an FYI.

I bought this inverter for a campervan. I have 2 100 ah AGM deep cycle batteries.I had to return the first one as it wouldn't run a 800 watt hot pot. In retrospect, not sure the inverter was faulty.I replaced both batteries and I changed the outlet I installed. All I had on hand was a GFCI and that seems to have been an issue. I replaced the GFCI outlet with a standard outlet and it works fine.As to comments about the remote panel and needing to apply the sticker yourself is because you need to drive the screws to mount the panel and then apply the sticker to the panel. If the sticker was pre-applied there would be no way to mount the panel.Also on a side note, the picture shows some replacements fuses. But they are not listed in the description nor were they in the box. Though there is no replaceable fuse. I installed an inline anl fuse and a switch to isolate the inverter.So far I think it is a good inverter for the price.

Works Great ,1500 watts real time .

Output is a good sine wave but the idling current of 1.5 amps is excessive.

Haven't been able to start my home water pump (well) with it but no problem with my sump pump. Not sure if could be a battery issue, but I think it's really the peak that not's high enough.

Busy installing got it yesterday, but looking good so far .

First off, I question this inverter's "pure" sine wave status. I'd be interested to know the THD. More than a couple devices didn't want to run on this. Even something as simple as a fan had issues. It killed one computer. The "remote" didn't do anything. Pressing the power button only turned off the panel, not the inverter. It always seemed to be heavy on the battery, but I was told a number (can't remember if it was 20% or 20 watts) that sorta calculated out based on the charge level on the remote. Then I got my own monitor... all on it's own, nothing plugged in, it would drain my four 6v 230ah batteries 25-30% in a day. Then out of the blue last week, it was draining them down to 50% in a few hours. I switched it off at the inverter and will be tossing it asap. Since turning the inverter off, the batteries are able to stay at 13.3v over 2 days before dropping to 12.9v ie this is not the brand new batteries. All in all, the price may have been attractive, but it's cost me A LOT since.