Written by Terry Smith

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Uk’s best wall mounted garden heaters: Top waterproof and outdoor wall mounted patio heater buyers guide

This article was last updated on April 23rd, 2022 at 5:30 am

Wall mounted garden heaters are much like a patio heater with the simple comparison that they are ‘wall hung’ and very similar in pricing to the table top heaters . But when you compare all three, what really sets them apart is the fact that a wall mounted heater works from a distance (like infrared heaters), just doing its job of keeping you warm. By contrast patio heaters, table top heaters fire pits, and chimineas are the focal point of the space you’re in. So if you’re looking for a heater that’ll do it’s job in the background, not be in the way, and inconspicuous then we have the best best wall mounted garden heaters for you to pick from.

Wall garden mounted heaters

Best wall mounted garden heater: FUTURA Deluxe Wall Mounted Electric Infrared Outdoor Garden Patio, Bathroom Heater 2000W, Waterproof, Remote Control Included Best wall mounted garden heater can cost just 20p an hour to keep you warm!!!
Professional use: MYLEK Wall Heater 3000W – Gardens, Cafes, Restaurants 3KW
Most powerful wall mounted garden heater: Devola Electric Infrared Patio Heater Wall Mounted Garden Heater must have if you want the best of the best at home
Best value for money by far: Oypla Electrical 2kW Quartz Wall Mounted Outdoor Electric Garden Patio Heater – lovely deal this.
Most economical to use: COSTWAY Wall Mounted Infrared Patio Heater with Remote Control, LED Display, 3 Heat Settings & 24-Hour Timer, Angle Adjustable Indoor Outdoor Electric Warmer, IP34 Waterproof – just 500 Watts on lowest setting
Another economical model: Firefly 1.8kW Wall Mounted Quartz Outdoor Indoor Patio Heater with 3 Power Settings – Set of 2 (White)

If there are two things that I really love to do, they are… 1. Creating a beautiful, well-tended and furnished garden. 2. Entertaining friends and family in that same garden. Now, because I live in the UK, in the North to be more accurate, the opportunity to entertain in my garden is often nullified by the cold weather. Even in summer, the night time drops in temperature can make it quite uncomfortable to sit outside without wearing seventeen layers of clothing, which kind of defeats the point. So, what to do about this all too common problem? There are a few solutions, but the best of them is to install some kind of outdoor heating to tackle the chill. You could go for a table top heater if you want something that is small and portable, or maybe invest in a larger standing patio heater that will give off more heat – still though, take some time to look at my wall mounted garden heaters – I think you’ll find them very useful when compared and if you would like to understand in depth knowledge about how they work then read our best wall mounted garden heater buyers guide.

Best wall mounted garden heater buyers guide

If you are in the market for a wall mounted garden heater, there are a few things you should know. This guide is here to highlight them for you so that you can make a better informed decision on the type of product you require.


The power of a wall mounted garden heater is measured in watts which is often abbreviated as a ‘w’. Most models range from 1500w to 3000w, with the higher wattage indicating more heating power – the MYLEK being the professionals choice. They are generally 1500,1800,2000,2400 watts will be written as 1.5kW (kilowatts) and 2000 watts as 2kW and so on but the meaning is the same. The most powerful models like the Devola Electric Infrared Patio Heater Wall Mounted Garden Heater, when compare to the lower Watt ratings do not put out anywhere near as much heat.

Wall mounted heaters rated for 1800 Watt

You also have to consider that wall heaters have multiple settings. This means that the Devola can be set to mid power to achieve the same warmth at the Firefly 1.8kW Wall Mounted Quartz Outdoor Indoor Patio Heater for example. The result will be a much longer lasting wall heater as it is not working at full capacity all the time.

Build Quality

Not all heaters are created equal, and you might find that some budget models are not the most sturdy or durable available . This is not always the case though and there are some good deals to be found out there, especially the Oypla which is definitely the best budget pick, but as a rule of thumb, the more you pay, the better the build quality. Casing made of steel, or aluminium alloy are much better than models that have a lot of plastic, and good quality heating tubes made from quartz (like the Firefly) carbon fibre should get you more working life out of your heater.

Wall mounted patio heater – some are built better than others.


Different models have different features. Some have remote controls and LCD displays with multiple input functions, while other, low cost products just have a pull cord to select power settings.
 As well as a remote, handy functions to look out for are adjustable angle, timer (COSTWAY has a 24 hour timer), overheat protection, multiple power settings, and safety tested ratings such as IP65 and even better IP66 – in case you’re wondering what that is please read below.
 The more of these features you can find in one wall mounted heater, the happier you should be.

IP Rating?

IP rating refers to where you can install the heater. For example, when you have an IP44 this means it can be stored outside under cover and cannot come into direct contact with rain, by comparison, IP66 rating means you can have your heater exposed to water and hoses. An example of an IP66 rated wall heater is the Vonhaus. Whilst there’s no problem with being exposed, it does still make a lot of sense to cover electrical heating elements at any opportunity, and an enclosed area is always far more effective at keeping you warm anyway!


Wall mounted garden heaters come in a variety of shapes, sizes, and designs, so have a look at the space you intend to install the heaters in and think about what style would suit it best. I prefer the COSTWAY myself. Do you want something light or dark coloured? Painted or stainless steel? Rectangular or oval? 
In the end it is down to personal taste, but it also might come down to a choice between function over looks as some attractive models might not have the features you want. Here’s a pretty unobtrusive style:

Wall mounted patio heaters – some can blend in nicely offering decent aesthetics

Best wall mounted garden heaters in the UK reviewed and compared for power, price, reliability, safety, and how warm they actually make you feel in the garden:

In this article we have put together some reviews of the best wall mounted garden heaters you can buy in the UK. If you are interested in purchasing any of the featured products simply click on the links provided for you.

1. FUTURA Deluxe Wall Mounted Electric Infrared Outdoor Garden Patio, Bathroom Heater 2000W, Waterproof, Remote Control Included

Without a doubt, the FUTURA deluxe wall mounted infrared heater is our pick of the bunch and worth of the best wall mounted garden heater mantle: with the right combination of style, practicality, and performance when compared against all other wall mounted heaters in the UK. 
It sports a 2000w infrared heating element that can create an area of warmth about 10 square metres from the heater. The heat is accompanied by a warming red glow from the unit which I personally found relaxing, though it might not be to everyone’s liking.

There are three different heat settings (750w, 1000w, 2000w) to choose from so it shouldn’t be too hard to get the patio at just the desired temperature, and because the heating element is infrared, the heat is felt by you but is not wasted heating the surrounding air – very handy when outdoor heaters are considered wasteful – a propane heater is no where near as effective.

Infrared heaters are also very energy efficient and won’t be putting much of a dent in your wallet. In fact the makers of this wall mounted garden heater, FUTURA, claim that running costs are only 20p per hour, but that’s probably on the lowest setting.

The heat setting can be changed by using the included remote control which, while basic, is adequate and not built too flimsily. I don’t think it would resist too many hard falls but as long as you’re a little bit carefully, it should last. 
You can also adjust the angle of the heater to suit your purposes, meaning you can tilt it to beam directly onto you on colder nights, or have the heater angled higher for a less intense experience. This can’t be done by remote though, which is a little annoying and would have been a nice feature. Let’s hope the next version will incorporate that, but it isn’t a deal breaker and is certainly not a common feature anyway.

The design of the FUTURA deluxe wall mounted garden heater is sleek and modern. The 630mm long silver tube with mesh style grill sections at the ends would not look out of place anywhere, no matter if it is a garden patio, restaurant, or pub beer garden.
 Being only 80mm deep, this heater will sit close to the wall it is mounted on without protruding too far and being a hazard for people to bang their heads on or walk into by accident.

This model comes with a full aluminium wall mounting kit included in the price, a 1.45m power cable, and a 2 year warranty. I have personally had experience with Futura’s customer service before and I can say that I was very impressed by the quality of it.

The FUTURA deluxe wall mounted garden heater is priced around the middle of the range for this kind of product at about 80 pounds, but in my opinion it is definitely worth paying the extra and getting one of these than a cheaper model.

Whilst not my top pick because in my opinion it doesn’t quite stack up when compared to the FUTURA Deluxe Wall Mounted Electric Infrared Outdoor Garden Heater, it certainly is a cracking wall heater and easily the most powerful. You only have to read other peoples reviews – it’s not just my opinion, there are thousands of people who agree that this is an excellent heater for the money.

Being 2400 Watts it’s more powerful than most of the 2000 Watt models that came before it. It’s quite clear to see this is the evolution in wall mounted garden heaters from a couple of years ago. It’s quite clear they’ve improved the power. Not only that, the display child lock means they’ve also improved the safety too which is a big deal with any heating element.

But what’s got people really into this product, is the fact it is now remote controlled. When you compare garden heaters, a remote control is a big step forward, it makes the traditional patio heater seem a bit old tech. This means you can even set yourself a timer with an electric plug to ensure you don’t leave the heater on overnight.

Being IP65 means it’s waterproof and guaranteed by law. However, having a heater exposed doesn’t sit too well with me. I would still want to cover or enclose wherever possible. You need to consider electrical safety sensibly. Otherwise this is a super top pick and great value for money.

3. MYLEK Patio Heater 3000W - Electric Wall Mounted Outdoor Unit - Remote Control - IP65 Waterproof - Outside Aluminium Rustproof - Fast Heat-up Golden Tube, Gardens, Cafes, Restaurants 3KW

The first thing you’ll notice about the MYLEK is the size – it’s bigger than all the other heaters in this review and that’s pretty simple – it’s rated at 3000 Watts and therefore extremely powerful. This unit is being bought by businesses that have their customers stand outside as a result of the covid situation (as well as smokers) and absolutely overkill for a small garden – so if you want to be beyond toasty, this is the pick!

This wasn’t an options the first time I made the review – but now it’s flown up the ranks to be one of Amazon’s best sellers. The question is…why?

Well for a start the 3kW unit is similar money to some of the smaller ones in this review making it obvious value for money. It comes with an IP65 water rating which essentially means it can get wet in the rain but I must warn – this is the unit. You cannot let water anywhere near the plug – I hope that’s obvious anyway!! 😀

It’s got three heat settings so you don’t have to have blistering – 1,2,3kW and so equally as useful as the top pick FUTURA from that perspective. We are also talking two year warranty which on a heating element is right up there with the best (again the FUTARA is matched. On top of the customer service, it comes with a spare remote too.

There’s a few niggly complaints so far about breakdowns – I have to say for the number of units sold it looks pretty solid to me. This will be one to watch for in the future when I update the article again – it’ll be a runner for top spot!

4. Oypla Electrical 2kW Quartz Wall Mounted Outdoor Electric Garden Patio Heater

Oypla’s 2000w wall mounted outdoor electric garden heater is a budget model that is surprisingly good for something so inexpensive.
 The heater’s case is an oval shaped, grate design, made from powder coated black steel and is both understated when turned off, yet eye-catching when switched on and glowing.

The overall build quality of this Oypla model, including the wall fittings that come with it, is much better than a lot of other wall mounted garden heaters that have the same design, and of which there are many.

The Oypla has three quartz heater tubes and so there are three heat settings to choose from, 650w, 1350w, and 200w and Oypla claim that their heating element will last for up to 5000 hours. All of these settings produced a good deal of heat and you can switch from one to the other by using a pull chord. I would have liked to seen a remote, or even a switch to change settings as pull chords have a tendency to break after a while, but for such a low price I understand why it is the way it is.

Like the Futura deluxe, the angle of this wall mounted garden heater can be adjusted through 45 degrees, but again, it has to be done by hand.
This model has been fitted with an overheat protection safety feature but I didn’t get to test it, and frankly, with budget products such as this one, I wouldn’t put too much trust in it and always be vigilant when it comes to switching it off, just to be safe.

To sum up this product, I would say that it offers very good value for money, with good features and decent build quality that is only let down by having a pull cord to change settings. Still, for just over 25 quid, you can’t complain too hard.

5. Firefly 1.8kW Wall Mounted Quartz Outdoor Indoor Patio Heater with 3 Power Settings - Set of 2 (White)

For just under 65 pounds you can get your hands on this set of two Firefly 1800w wall mounted garden heaters. Considering some single units go for more than that, this set offers good value for money.

Of course, for such a low price you are going to have to forgive a few design flaws like having a pull cord for changing settings, and the paint not being of the highest quality, but overall these 1.8kw heaters do what they’re supposed to and do it well.

The three power settings we mentioned are 600w, 1200w, and 1800w, with the most powerful setting actually doing a very good job of providing heat. In our test, it warmed an area of about 4 metres squared and could probably have done a slightly larger area of needed.

The quartz heating tubes in the Firefly 1.8kw do a good job of running quietly and make this wall mounted garden heater almost silent, a trait I like as I often sit outside on my own to gather my thoughts and relax after a busy day, and the less noise, the better.

The two heater units are 58cm long, 17cm high, and 16cm deep, and have a curved rectangular face and silver and white colour scheme. The overall aesthetic works and these twin heaters are far from unattractive, especially when switched on and you can see the glow of the heater tubes.

Firefly’s 1.8kw wall mounted garden heaters are IPX4 certified which means that they are supposed able to be left out in the rain, but I would still recommend keeping them in a covered area and making sure you have dried them properly before switching them on again just to be on the safe side. I’d also recommend cleaning them out of dust and other particles every now and then to prolong the life of this, and any other, heater.

Included in the box are wall mountable screws to help with the installation and a mounting bracket. I would suggest buying higher quality screws and fittings from your local DIY shop anyway as manufacturers can sometimes cut costs with budget models by supplying less than stellar fixings and the last thing you want is your heaters crashing to the floor because of a few dodgy screws. I’m not saying the ones included here are necessarily bad, I just always err on the side of caution when hanging or mounting anything.

At 1.7m the power cord should be long enough if you’re mounting the heaters over your patio, but if you intend to place them further afield, like some decking at the end of the garden, you’re going to need an extension lead.

For a budget wall mounted garden heater, this product isn’t half bad, and the fact you get two heaters for the price actually elevates my opinion of it more. Sure, there are better heaters out there, but you’ll also have to pay more for them so it’s all a matter of choice. I would say people looking to save money should be happy with this set.

This model from VonHaus offers you good heating performance coupled with durable build quality, all for an affordable price.

The VonHaus 2000w wall mounted garden heater is IP66 rated, which means that when tested for protection against solid particles it scored the highest possible and can claim to be dust tight, and when similarly tested against water and in theory being 66 rated means you could squirt a hose and it can withstand water jets and keep on ticking. Quite impressive, and the kind of thing you want from an outdoor electrical device. However, you wouldn’t be in your right mind to test that! What it means to me is that a downpour and it’ll be fine – but remember the plug can’t get wet we are talking about the unit only

The heating tubes in this model are quartz, making them very energy efficient (read low running costs) and also long lasting. VonHaus say that the heater will come with a 12 month manufacturer warranty and guarantee. This model also has an overheat protection feature, which is a nice little extra.

One thing that struck me about the VonHaus 2000w was that the heat was felt the instant I turned it on – I mean literally within a minute, however like all heaters of this type you have to be pretty much directly in front of it to feel the benefit and not sat too far off to the sides. These products are designed to heat the entire room, only the area they are aimed at, so if you want something more like that maybe a larger standing patio heater might be better?

There are 2 main power settings 1kw and 2 kw. Like the Firefly 1.8kw model, this wall mounted garden heater runs very quietly on all settings.

There is a manual setting on the heater unit to select, but thankfully a remote control has also been included, making things much more convenient. The remote is very simple but it feels fairly solid and works without any hitches.

Looks-wise, the VonHaus is a fairly standard rectangular shape with mettle grill/mesh front and visible heating tubes. It’s not outstanding but it’s certainly nothing to complain about and would look good in any garden.

7. COSTWAY Wall Mounted Infrared Patio Heater with Remote Control, LED Display, 3 Heat Settings & 24-Hour Timer, Angle Adjustable Indoor Outdoor Electric Warmer, IP34 Waterproof

For the same price of Sundate, you can also get this model from Costway. While they look similar, and in some ways are, there are a few differences between the two products.

First of all, the housing of this particular wall mounted garden heater is made from aluminium alloy making it lightweight, strong, and rustproof. The heating tubes are carbon fibre like the Sundate model but Costway’s offering is a little less powerful with a maximum setting of 1500w.

Still, 1500w is powerful enough to produce a decent amount of heat and it hits you within seconds of turning the heater on. Also, a nice feature of the Costway heater is that the heating angle is adjustable, so you can find that ‘sweet spot’ of personal comfort.

The remote control that comes with the heater can be used to choose from 3 different heat modes, 500w, 100w, and 1500w, and there is very little sound coming out of the unit while it is in operation.

The main standout feature of the Costway 1500w wall mounted garden heater is the 24 timer that can be operated via the remote or the LCD controls on the main unit.

You can set up the heater to switch itself off whenever you choose so you don’t have to worry about forgetting and wasting electricity. We all think never forget to turn things off, but if we’re honest, we all do sometimes. Having the timer feature just means that you don’t have to leave it to chance, and you can even take a nap and let it shut down automatically.

The instructions that came with this product were actually clear and helpful, and made installation straightforward and quick. This came as a nice surprise because about 90% of the products we test and review these days have mediocre instructions at best and are sometimes actually more of a hindrance than help.

All in all, this is a well put together product with a reasonable price tag and sports a nice timer feature. While the 1500w maximum power is lower than some of its competitors, it makes up for it with better build quality and superior materials than many of them.

Why buy a wall mounted garden heater?

Another option is to install wall mounted garden heaters. These are my favourite because they are fixed up on the wall and out of harm’s way. There is less likelihood of someone tripping over hoses and cables like with patio heaters, or knocking the heater over which can sometimes happen with the table top variety, especially If you have small children or pets running around. All wall mounted garden heaters that I’ve encountered have been electric powered and so don’t emit fumes like some propane heaters can and this makes them great for smaller, enclosed areas, this is especially true of greenhouse heaters. It used to be that electric heaters would seriously raise your electric bill, but with technological advances, nearly all newer models are extremely energy efficient and this means that it is not only easier on your wallet, but also the environment. If you have a slightly larger room, I would probably look at space heaters in general though central heating is far more efficient overall.

About Terry Smith

I’m Terry Smith from gardentoolbox.co.uk, a professional landscape designer, hobbyist gardener, and barbecue fanatic with 20 years experience building and restoring. So as you go through my site you'll watch me document some of the professional garden installs I make as well as the major projects I take on at home. While sharing those experiences and guiding you, I'll be recommending some great tools I use to enable this along the way so you can really buy in confidence. Always feel free to pop me a message: info@gardentoolbox.co.uk

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