Voltage Transformer Converter 3000 Watt Step Up/Down Convert from 110-120 Volt to 220-240 Volt and from 220-240 Volt to 110-120 Volt with 3 US Outlets, 3 Universal Outlets

The customer service is great! Our transformer broke down and they sent us a replacement in no time!

This transformer is great for common household appliances as it can easily be used on a standard 120 volt 20 amp circuit in the US. You just have to make sure that the input wire gauge is sized correctly for 20 amps.

We are very pleased with this transformer. We have periodic power failures, and when the power is off, we cannot draw water from our well, which has a 220v AC submersible pump. We have a small portable Wen 3250W generator which can provide 115v power. In a power failure, we plug the well pump control into this transformer, and the transformer into the generator, and it works fine; allowing us to draw water as usual. We previously tried this using a 500 Watt transformer but that was too small and its breaker kept tripping. Please note one other review claims the 220v output is DC, not AC; but that is not correct. It is AC.

Bought it for my European expensive Jura expresso coffee machine. I got a 2000W converter for my machine which is 1400w. Was working perfectly for 11 months. It has a limited 1 year warranty. I contacted the company and I should have news in 48hres. I will put an update here.Follow up: change my rating from 1 star to 4 starsThe company was quick to respond (24 hres). They offered me to buy a 3000W converter instead of 2000W and they refund me US$75.99 (the value of the 2000W converter) which is a fare deal.

When the transformer was new, it worked well to power a radiant heater we bought from Germany. But over time, the built-in circuit breaker has become more and more sensitive, so it pops after using the 600W heater for as little as 10 seconds. This is disappointing, since we specifically chose the 800W transformer in order to have enough capacity to power a 600W heater.

I'm satisfied with this purchase. The converter is still working for several months now.

Very useful and working perfectly.

I got An air fryer from the uk and I brought It back here to the states. I bought this and every time I use it or try to, it shuts off after 3 seconds. The air fryer doesn’t get enough power and the fan doesn’t work all the way.