Russell Hobbs Luna Grey Kettle Review: quiet, quick, but not exactly cheap

I’ve been using the Russell Hobbs Luna Grey 1.7L kettle for a few weeks now, making tea and coffee several times a day. I didn’t treat it gently – normal family use, constant refills, and usually boiling just one or two cups at a time. I bought it because my old budget plastic kettle died, and I wanted something that looked a bit nicer on the counter without going into silly money territory.

On paper, this one ticks a lot of boxes: 3KW fast boil, quieter than average, 1.7L capacity, stainless steel body, and some energy-saving claims if you only boil one cup. The Amazon rating is around 4.3/5, so I went in expecting a pretty solid, practical kettle, not some fancy design object. My main priorities were simple: fast, not too loud, no weird taste, and no leaking when you pour.

After using it daily, I’d say it mostly delivers on that. It’s quick, the noise is reasonable, and the pouring is actually one of the better things about it. There are a couple of small annoyances, like the delay before it clicks off after boiling and the fact that it’s a bit heavier than cheap plastic models when full. But nothing that makes it unusable.

If you’re wondering whether it’s worth paying a bit more than a supermarket kettle, that’s really the core question. My view: it’s a good, solid everyday kettle that does its job well, looks decent in a modern kitchen, but the price is slightly on the high side for what is basically a normal kettle with a few nice touches.

Let’s talk about the price, because that’s where opinions will differ. This kettle often sits in the mid-range price bracket – not luxury, but definitely more than a basic supermarket model. Some reviewers mentioned paying around £36, which feels about right for what you’re getting: a branded stainless steel kettle with a few nice features. It’s not cheap, and if all you care about is boiling water as cheaply as possible, you can definitely find something for less.

What you pay extra for here is mainly: better build quality than basic plastic kettles, quieter and faster boiling thanks to the 3KW element, nicer design that doesn’t look out of place in a modern kitchen, and a recognisable brand with a 2+1 year warranty. The energy-saving claim (up to 66% if you only boil one cup vs a full litre) is basically common sense – any kettle does that if you only boil what you need – but the 1, 2, 3 cup markers make it easier to actually do it.

Is it worth the extra money? In my view: yes, if you use a kettle constantly and care about looks and noise levels. If you’re boiling water ten times a day, the slightly faster, quieter boil and better pouring are things you’ll notice every single time. If you’re a light user or really on a tight budget, it’s probably overkill and you’d be fine with a cheaper plastic one, even if it’s louder and uglier.

So overall, I’d say the value is pretty solid but not outstanding. You’re paying a bit of a brand and design premium, but you do get a kettle that feels more solid and pleasant to use than the rock-bottom options. If you find it on sale, it becomes a much easier recommendation. At full price, it’s for people who are okay spending a bit more to avoid a flimsy, noisy plastic jug on the counter.

Design-wise, this kettle is clearly aimed at people who want something that doesn’t look like a £15 plastic jug. The grey stainless steel body with a polished painted finish looks clean and modern. It fits in well if you’ve got other grey or stainless appliances around. It’s not flashy, just simple and tidy. The main practical design win for me is the front water level window – you can see how much water is inside without twisting the kettle around, which is more useful than it sounds when you’re half-asleep in the morning.

The handle is plastic, shaped so your hand naturally wraps around it, and it stays cool while boiling. The lid opens with a push button on the top, which means you can open it one-handed while holding it under the tap. That sounds like a small thing, but in daily use it’s actually convenient. The spout is what they call a “perfect pour” spout. Marketing name aside, it does pour well: no big drips down the side and no random splashes if you’re pouring into a mug or a cafetière at a normal pace.

Size-wise, it’s a standard 1.7L kettle, and the footprint on the base is not huge. It swivels 360° on the base, so left-handed or right-handed doesn’t matter. The power light is a simple indicator under the switch, nothing fancy like blue LEDs in the water, which I honestly don’t miss. Inside, you’ve got the rapid-boil markers for 1, 2, and 3 cups, which are helpful if you’re trying to be a bit sensible about energy use and not boil a full kettle for one drink.

On the downside, because it’s stainless steel, it does show fingerprints and a bit of water spotting over time, especially if you’ve got hard water. You’ll find yourself wiping it down if you care about it looking clean. Also, it’s a bit chunkier and heavier than a cheap plastic one, so if you have weak wrists or arthritis, full capacity might feel a bit much. Overall though, the design is practical, looks decent, and doesn’t feel flimsy. Nothing mind-blowing, but it’s clearly more thought-out than a bargain-bin model.

This kettle is mostly stainless steel with a painted finish, which is a step up from the usual all-plastic budget kettles. The body feels solid when you tap it, and it doesn’t flex or creak when you grab it full of water. The handle and lid are plastic, but they don’t feel cheap or hollow. The base is standard plastic as well, nothing special, but stable enough so the kettle doesn’t wobble when you put it back down quickly.

The inside has a concealed heating element, which I prefer for two reasons: it’s easier to clean because you’re not scrubbing around a coil, and limescale tends to build up in a more manageable layer at the bottom rather than on exposed metal parts. There’s also a removable, washable anti-scale filter in the spout. If you live in a hard water area like I do, that’s useful. You just pull it out, rinse off the white crust, and slide it back in. It’s not going to magically stop all scale, but it helps keep bits out of your drink.

Because it’s metal, the outer body does get hot during boiling – not glowing hot, but you notice it if you touch it. The handle stays cool, so it’s not a safety disaster, but if you’ve got kids that like to grab things, it’s something to keep in mind. Compared to plastic kettles, this one just feels more solid and less rattly. The lid mechanism also feels firm; it snaps shut properly and doesn’t flop around.

On the flip side, the painted stainless surface will pick up fingerprints and minor marks, especially near the top where you grab it to move. It’s not the end of the world, but if you’re picky about a spotless look, you’ll be wiping it with a cloth now and then. Overall, in terms of materials, I’d say it’s pretty solid for the price range: better than basic plastic, not luxury-grade, but good enough that you feel you’ve got something that should last a few years with normal use.

I obviously haven’t had this kettle for years yet, but after a few weeks of heavy daily use, a few things stand out about how it handles wear. First, the hinge on the lid and the switch both still feel solid. On cheaper kettles, that’s usually where things start to feel loose pretty fast. Here, the lid still opens smoothly with the button and closes with a clear click, and the switch doesn’t feel like it’s going to snap off any time soon. That’s a good sign for long-term use.

The stainless steel body hasn’t dented or warped, and there are no weird rattles or vibrations when it’s heating. The base connection is still snug – you don’t have to fiddle to get it seated properly. I’ve wiped it down with a damp cloth quite a few times, and the painted finish hasn’t peeled or faded. You do get water spots and fingerprints, especially if your tap water is hard, but that’s cosmetic more than anything. A quick wipe sorts it, it’s just something you’ll notice if you like a perfectly clean look.

Inside, limescale build-up will depend a lot on your water. In my case (hard water), after a couple of weeks, there’s already a light ring on the bottom, which is completely normal. The concealed element means it’s a flat surface, so descaling with vinegar or a descaler sachet is straightforward. The removable filter in the spout also helps catch bits, and I’ve already rinsed it once – it pops out easily and goes back in without a fight.

The brand gives a 2-year warranty plus 1 extra year if you register online, which is decent for a kettle in this price bracket. It doesn’t guarantee it’ll last forever, but it’s better than no-name models with no support. Based on the build quality so far, I’d expect it to hold up for several years of normal home use. It’s not industrial-grade, but it doesn’t feel like a disposable product either. If you look after it a bit – occasional descaling, not slamming it around – it should be fine in the long run.

Performance is where this kettle is actually pretty convincing. It’s rated at 3KW, so it boils water quickly. In real use, a single mug’s worth (around the 1-cup marker) hits boiling in roughly the claimed 45 seconds. A full 1.7L takes a few minutes, but it’s still on the faster side compared to older or lower-wattage kettles I’ve had. If you’re the type who’s always in a rush in the morning, the rapid boil for 1–3 cups is genuinely handy and not just a gimmick.

Noise-wise, it’s quieter than the cheap kettles I’ve used before, but it’s not silent. You still hear it, obviously, but it’s more of a steady hum than a harsh roar. You can hold a conversation in the kitchen without raising your voice, which wasn’t true with my last kettle. One small quirk: when it reaches boiling, it takes a few seconds (around 8–10 seconds) before it actually clicks off. It’s not dangerous, it just keeps bubbling a bit longer than expected. A couple of Amazon reviewers mentioned this and I noticed the same thing. You get used to it, but it’s worth mentioning.

The pouring is genuinely good. The spout is shaped so the stream is controlled, and I haven’t had issues with water dribbling down the side or sudden splashes. That’s especially nice when you’re filling something narrow like a flask or a small teapot. The boil-dry protection is there too – I didn’t intentionally test it by running it empty, but it’s standard safety kit and gives some peace of mind if you’re forgetful.

In day-to-day use, the performance is pretty simple: you flick the switch, it boils fairly quickly, it’s not too loud, and you pour without mess. No smart features, no temperature settings, nothing fancy. If you’re into precise brewing temperatures for coffee or green tea, this kettle doesn’t do that – it’s 100°C or nothing. For normal tea, instant coffee, and cooking water, it’s more than enough. Overall, it does its basic job well and consistently, which is really what you want from a kettle.

Out of the box, it’s pretty straightforward: you get the kettle itself, the 360° base with the power cord, and a removable anti-scale filter already clipped inside the spout. No fancy extras, no measuring spoons or recipe booklets, just the basics. There’s a small manual that explains the rapid-boil markers and the energy-saving one-cup thing, plus the warranty details (2 years standard, plus 1 extra year if you register it online). It’s the kind of product you can set up in under five minutes.

The first thing I noticed is that it looks like a mid-range kettle, not a cheap one. The grey painted stainless steel has a clean, slightly polished finish, and the water level window is at the front, which I actually prefer because you can see it while filling under the tap. The base is pretty compact, and the cord wraps underneath if you want to shorten it, so it doesn’t take over your whole worktop. It’s not massive either, but 1.7L is enough for a family or a few guests.

In practice, setup is just: rinse, fill to max, boil, empty, repeat to remove any factory smell or taste. I did two full boils as suggested, and after that, the water tasted normal to me – no metallic or plastic taste. The power light is simple but clear: on means boiling, off means done. The switch feels solid enough, not flimsy, which reassures me a bit about long-term use.

Overall, the presentation is simple and practical. Nothing fancy, but it doesn’t feel cheap either. If you’re expecting lots of accessories or smart features, you’ll be disappointed. If you just want a solid kettle that looks tidy on the counter and is ready to go in minutes, it gets the job done. It feels like a normal consumer appliance, not a premium gadget, which matches the mid-range price point.