After using the Ariston Andris Mini Tank for 6 months, I can confidently say it’s revolutionized my kitchen routine. No more waiting for hot water to rinse dishes or wash hands—it delivers instantly. The 4-gallon capacity is perfect for small tasks, and the titanium-lined tank keeps water piping hot.

The installation was surprisingly simple, even for a DIY novice like me. I love that it plugs into a standard outlet and doesn’t require complex plumbing. It’s whisper-quiet and energy-efficient—my electricity bill hasn’t budged.

One minor drawback: the exterior scratches easily during installation. Also, the warranty process seems tedious based on other reviews, though I haven’t needed it. For under-sink use in my RV, this has been flawless. The water stays consistently hot, and I’ve saved gallons from going down the drain while waiting.

Pro tip: Pair it with PEX piping for easiest installation. Maintenance is key—I’ll be flushing mine annually to prevent mineral buildup. At this price point, the convenience and water savings make it a no-brainer upgrade for any compact space.