LVYUAN 1000 Watt Pure Sine Wave Inverter 12V to 110V DC to AC with LED Display, 3 U.S. Outlet, USB Charger Ports, Car Power Inverter for Vehicles, RV, Outdoor, Home

have a great mechanic at Brenneman Auto and Marine in Williamsburg Iowa and he recommended this to me and it works great and is very quiet.

Nov. 30, 2019. Dont like the fact that there is still power draw when the unit is off, just have to install a 12v 50 amp breaker switch to cut all power off to the unit. But it is 1000 watt power that and a pure sine wave is a plus. This is for a backup power off grid setup and for my RC hobby trailer.Dec. 12, 2019. An update. I have bought electric blankets to use on inverter but the one I had kept burning the blanket out. I got this 1000watt inverter with sine wave technology and used a new electric blanket on it. Worked flawlessly. So...to sum it up, I'm happy with it.

I got this today. But when I took it out of the box, I immediately noticed something was rattling around inside it. Sounded like a screw or something, falling from one end of the case to the other. I put it back in the box, submitted a return request, and ordered another.On the plus side, this thing is really compact. That was a big factor in my purchase, because it's destined for a fairly small place under the hood of my Ram truck. I use an inverter to provide AC to both my camper and my trailered boat, keeping the batteries in both charged and running the camper's fridge on AC instead of LP. I've been using a 750W Powerdrive for years, but wanted to upgrade to 1000W and pure sine wave. This unit is one of very few I was able to find that's small enough to work for me.I'll update the review after I get the new one and put it into service.Edit 6/25/22: Got the new one. It doesn't rattle. I installed in on my truck and tested it and all is well, it works perfect. The loads are happy to have a true sine wave, the modified sine wave from my previous inverter caused some buzzing from certain devices and those devices are now quiet. Upgrading to four stars. Will update if anything changes.

I have it connected to a 100 amp hour it works great I like the remote part when it is in remote location.

Busted after about 20 hours of use. The bus for the hot side was made out of material just thicker than foil.

I'm trying to capacity test 2 new LifePo4 batteries and was trying to use a small space heater to provide a constant draw. I plugged a Watt Meter into this inverter and then plugged the heater into the meter so I could adjust the thermostat accordingly for the draw needed, and account for the 85% efficiency loss as well. Unfortunately, even keeping the heater set so as not to draw more than 800W (~750W on meter while bluetooth battery stats showed ~60A @ 13.2V = 792W, [closer to 95% inverter efficiency]), the inverter cuts off intermittently until it cools enough to cycle back on; lather, rinse, repeat.Yes, the internal cooling fan IS turning on and running like the dickens until the moment the inverter quits/shuts down. The inverter casing (heat sink) and alligator clip cables became too hot to touch after about 10 minutes total use. Because it does have some utility at a lower wattage draw (I'll trust it to maybe 500W) AND seems to truly be pure sine wave, I'll give a rating of 2 stars. However, if you must have continuous 1000W operability, buy something else.

ESTE INVERSOR SALIO MUY BUENO LO PUSE A TRABAJAR DE INMEDIATO, Y FUNCIONA MUY BIEN.gracias por el envio, fue muy rapido...muy bien estructurado, costo beneficio.muchas gracias.

Muy bueno