RenogyInverter PUH 2000 watt Pure Sine Wave Inverter, Built-in Transfer Switch and Bluetooth, Car Power Inverter 12V to 120V AC Converter for RV, Truck, Camping, Home, Emergency, Off-Grid Living

This is a good product to buy

When the on/off is in OFF no grid power is passing through the inverter. I do not want to leave the inverter ON 24/7 because my RV is often parked at home for 2 months. If I turn the inverter OFF there would be no power in the Rv. Very little is expected in the directions on the operation of the inverter.

I'm updating my review to focus on the product itself after using it on a couple of trips.For the price it would be really hard to beat this unit. I have it fully hooked up in that I'm using the automatic transfer switch to power all of the outlets in my camper - I tapped into the circuit from the opposite end, moved the GFCI to that end and disconnected from the load center. I occasionally get a ground fault error when switching from Shore to Battery by just cutting the power but it works on both and I'm learning the grounding something on wheels can be a challenge. All this does it give a warning and you restart the unit and it works.The wiring instructions were clear including fuse size requirements. Bluetooth connected immediately. The remote on / off switch is convenient - I created a "box" in my storage area for my equipment that I ventilated with fans etc so nice not to have to open that to turn on and off.The real time monitoring is great and for me a great way to learn about how much power everything takes. I can watch how much it draws for each device on the app. I also have the Renogy shunt and Renogy solar controller so it's nice to understand how the whole ecosystem works together.Finally, I also did get someone who called and apologized for the fiasco described below. It will be a while to get the bad taste out of my mouth for the customer service but overall the products outweigh the pain of getting it all in and working.My Original Review:I originally purchase this exact unit directly from Renogy but it fried on the initial startup. It's just 2 wires (3 if you count the extra ground which I used) and I have 2 other inverters so it was installed properly. I tested it prior to any load so the picture is of the working one. Doubters feel free to apply for a job at Renogy, you will fit right in.It took 34, yes Thirty Four... messages and 26 days to ONLY get a refund from Renogy. I contacted them the day after I received it to let them know I had a trip coming up and needed a replacement ASAP. Rather than have a good story about getting a customer on the road they chose to string me along requesting pictures & video - they had me hook it back up and fry it AGAIN! They even suggested that if I needed it quickly to buy another from Amazon - seriously?The unit I purchased on Amazon - same unit, installed using same wires - worked on first try and got me on my trip - still working fine under load and as a pass through when on shore power.I want to also point out that they are zero for two on direct purchases. The first was a solar kit that they sent me a previous generation controller with and took so long to replace that I didn't get to use it on my trip last fall - their excuse? We have too many NEW orders to focus on.So beware. You might be able to stick the landing and get the Renogy system you always dreamed of but you better be checking that they are actually sending what you asked for, that it works and be ready for some of the worst customer service you can imagine if you have to replace something.

This inverter is a rock-solid choice for anyone setting up an off-grid power system. I installed it in my RV, and it’s been flawless so far. The pure sine wave output runs my electronics smoothly—no buzzing or flickering like with cheaper inverters.The built-in transfer switch is a game changer. It switches seamlessly when shore power is available, so I don’t have to do a thing. The Bluetooth feature is a nice bonus—being able to monitor everything from my phone makes it super convenient.It’s compact, runs quietly, and hasn’t overheated even when running close to its 1000W limit. I’ve powered small appliances, lights, and chargers without any issues.If you need a dependable inverter with clean power and smart features, this one’s definitely worth it.

This works great. Been using it for portable power to my backyard to run a couple of pumps and it has been working well. its not noisy and i didnt need a huge battery

Came defeated, when returned it, taking a long time to get my money back. It takes a second to take the money out of my account but a long time to put it back.

I’ve been running this in my setup, and it’s been running without issues, including the ATS. The setup was straightforward, and the build feels much better than any other inverter I've ever had. It handles a full continuous 1kW load, without tripping or putting out too much noise.The app connection works well and gives a useful view of load and voltage, which makes it easier to monitor without having to purchase and install separate components for that. It’s accurate enough to plan usage without guessing. The transfer switch works smoothly, with no need to manually flip anything when switching between grid and battery power. The fan noise is minimal and doesn’t interfere with sleep or conversation in a quiet room.Great build and functionality, clean power, automatic switching, compact size, and no noise - it's been a great value for the current price.

Overall seems to be a good unit. Time will tell. 3 star review is due to the fact the the transfer switch doesn't bypass without the unit on and it isn't documented in the user manual. This is not a good application for an RV. Whish I had gone a different route.