WZRELB 5000W 48V Pure Sine Wave Inverter,48 Volt DC to AC 120V 240V Split Phase Power Inverter,15ft LCD Remote Panel,2*AC Hardwire Terminal,10KW Surge

3000w inverter works well, although I've only tested it to 700w. First photo is just initial connections and testing, I plan to build a more portable box setup with the battery.I was concerned using 280Ah LiFePO4 battery with 13.2V (resting voltage) that the output AC voltage would be high as reported by other reviewers. However, it's stable at around 124VAC. I powered a color laser printer and PC with it to initially test, and seemed to hold fine peaking to 700w. I have it hooked up to a bluetooth "SmartShunt" that lets me monitor voltage and draw status (second photo is of usage stats with all network, subwoofer, and PC hooked up), and it idles with no-load at 0.54A (7 watts). When I turn it off, it does *not* draw any power, contrary to what I have read in other reviews. The built-in voltmeter is about 0.2V less than what the SmartShunt app says: So at the shunt it's currently 12.89V, whereas the voltmeter reads 12.7V.I like the form factor, it's smaller than competing 3000w inverters, although it is still fairly large. Just think of a tall dictionary, or a half-height shoe box.I got this for an offgrid/emergency backup power setup. I sized it to 3000w for any potential surges from air compressor or fridge use. But in reality I'll probably use it for less than 300w continuous in outage or field situations. As I was typing this, the fans turned on for a minute. They are noisy, similar in volume to a hair dryer on "low" setting.Overall, this seems to be a great value for the money where other name brand inverters can be 2-3x as expensive. It is well reviewed elsewhere on the internet, so that's why I decided to give it a try.

Customer satisfaction is this company's primary concern.Reliable power makes sure the equipment they supply works.The inverter is compact, well-built and powerful.I like the remote display and the simple straightforward connections.

I received the incorrect size. Ordered a 5kW and received a 4kW. There were few options and I did not want to return as the project was already running behind. This is my first split phase inverter and while it works great and currently being tested, it's not what I wanted. Installation was easy. Once I got over the fact of receiving the incorrect inverter, I deployed it and currently testing. I will update this post once testing is completed.

This WZRELB 6000W 24V Pure Sine Wave Inverter,24 Volt DC to AC 120V 240V Split Phase Power Inverter is built with a very good quality construction and tight wire inlets/ outlet connections that hold the wires securely and safely. The LED screen on the unit shows a diagram of the outlet- power flow when turned on- either with the remote or the switch on the end of the inverter- and it is easy to see. This unit is being used in a dedicated function to supply power to a deep 220 volt- 3/4 HP water pump controlled by a pool pump timer and the inverter draws 24-volt DC power from 4- CR 430 AH- 6-volt batteries that are charged with 4- 100-watt solar panels and a charge controller to keep the batteries from overcharging. This inverter never overheats or with the surge rating- never trips and runs the pump smoothly and easily. Totally excellent inverter for this purpose and a very good find worth the price! Excellent find!

Works as advertised

Works as intended. Cooling fans only run when needed vs all the time, good feature. Only grip would be you have to manually reset a low battery fault. It doesn't self reset when solar kicks in in the morning.

Very nice product. Not as nice as another 3000 watt inverter I have which comes in a complete aluminum finned case, but it's also more expensive. This unit has nice large lugs for the battery cables. The cables they supply (two each +/-) I really wouldn't use as they most likely would have difficulty handling the amount of power the inverter will need to put out maximum current. I used 0/1 to my batteries. I like the dual voltage displays (battery and AC) on the front. I also like access to the 120v on the front for direct wiring if I want to use that instead of using the plugs. I wish the direct wiring would come with a cover. It's a little dangerous having 120v setting there with nothing covering it. I'll come up with something to prevent accidental shocks. The box is simply black steal and it stands off the wall or mounting surface for good air circulation. It also has dual fans, they aren't loud at all. I notice that the volt meters are pretty accurate comparing their readout to other very accurate meters I have. The voltage also does not fluctuate much when in use or at idle. I haven't checked the frequency but based on what I've seen so far I believe it's most likely pretty good. I'm running a window AC off the inverter, pulling about 3.6~3.7 amp, so way under what the inverter can handle. It doesn't even hickup when the AC fires up, pulling around 9 amp. This seems to be a very reasonable inverter for the price. I'm very happy with it so far.

Plenty of power to run our well pump. Nice remote screen to view input and output power. Instruction manual lacked information on the power button on remote screen and on/off toggle switch. If you use one or the other to power on the inverter, you need to use the same switch to power it off.I learned from experience on pure sine inverter, average multimeter does not work correctly. I purchased a multimeter with True RMS technology to test the 120v and 240v output.Very happy with this inverter!