Last Updated on May 5, 2021
A plinth heater is a great alternative to the traditional radiators, particularly in smaller homes where every square inch is precious. Plus, they don’t use too much energy and can generate enough heat to keep your space warm and comfortable.
If you’re in the market for one of these appliances, check out our best plinth heater review for more details.
The Best Plinth Heaters Reviewed In 2021
The best plinth heater is the Kitchen Plinth Heater By Thermix. We gave this model a 5/5 star rating.
Whether behind a plinth underneath a cupboard or a unit, this plinth heater will fit in nicely. It connects directly into the central heating system and comes with such a great output you can leave the door open and let it heat nearby rooms.
This heating unit will keep your family warm and save you significant space. That means more storage room for your extra kitchen utensils and more extensive work surfaces. What a win for you!
You will not need to manually switch this kitchen heating unit on or off because if you want more heat you only need to flip the fan to ‘boost’ mode and the device will release a gust of hot air flow into the room for you. This unit features a two year warranty.
- This kitchen heater is easy to install and more comfortable to use.
- This energy efficient heater features useful heat settings
- This hydronic plinth heater is designed to fit easily.
- It features extra strong output, provides safety and a two year warranty.
- It is the most energy efficient option available
- Comes as a hydronic only kitchen heater
- Some consumers don’t trust this product because it’s not a famous brand name.
Place number two goes to the Hydronic Plinth Heater By Smiths. We gave this one a 5/5 star rating.
Our pick number two will work best for a room not bigger than 23 cubic metres. And decades from now, when you recall happy winter-moments with the family, it will feature strongly in those pleasant memories.
Since this one connects right into your standard central heating system, you would not have to switch the fan on and off manually. This small heating unit also renders radiators needless in your home, you can, therefore, afford to buy more of it.
- Our number two pick is easy to install and heat during the cold winter and has three heat settings
- This hydronic plinth heater is designed to connect and fit easily which makes it convenient.
- This unit comes at an affordable price which can make it exactly the one you need.
- Compared to several other models, it works very quietly.
- It features a thermostatic switch that automatically activates the fan when there is heat in the pipes.
- It is one very efficient stainless steel effect unit.
- This heating unit does not come with flexible connection pipes. Also no warranty is mentioned.
- This one is hydronic only. Therefore, it lacks the benefits of the dual-fuel models that combine both electric and hydronic capabilities.
Our number three pick is the Kickspace Kitchen Plinth Heater By Bidex. We gave this option a 5/5 star rating.
This high quality plinth heater is better suited for larger kitchens as it can produce enough heat to warm a 40-metre square room. The great fan convector switches on and off automatically in sync with the standard central heating system. It is better than a lot of other plinth heaters.
Also, there are two heat settings, so if you need more power, you switch the fan to boost mode and the heater will gush out more hot air into the room. However, if you do not need the fan at all, you can switch the power off manually, and the fan will go off. It features a 2 year warranty and provides safety.
- These Bidex kitchen plinth heaters offer very easy installation and use during cold winter.
- This high quality unit features great power and heat output, price to value ratio and is designed for easy fit and connect.
- Our pick number three features two heat settings which make it one of the most efficient available heaters.
- Because it works through the standard central heating system, it is a lot cheaper to run than electric only heaters.
- You enjoy a extra safety with a great two year standard warranty on these easy to use kitchen heaters.
- You may find the fan to be extra noisy while in boost mode, especially if installed in a small space.
- Our pick number three is a hydronic only heating unit.
Fourth option is the Classic Kitchen Plinth Heater By Thermix. We gave this one a 4.5/5 star rating.
Like many other small models, users typically install this heating unit against a plinth under a cupboard or cabinet. This product comes with an in-built thermostat that prevents the fan from blowing air until the water temperature in the central heating system gets above 38°C. It is better than a lot of other plinth heaters.
At that point, the heater turns on automatically and blows hot air into the room via its built-in heat exchanger. You can connect it to your standard central heating system so as to get the most satisfactory result. With this kitchen heater, you will also save much space while providing instant extra warmth for your family, and it also has 2 year warranty.
- This energy efficient unit comes in white and stainless steel colour variants.
- This plinth heater is designed for easy fit and features useful heat settings.
- These stainless steel kitchen units give great price to value ratio and keep your space warm
- You do not need to switch it on and off manually. Go to bed and wake up to a warm kitchen.
- It makes minimal noise when running. Some users on Facebook compare the sound to the humming of a fridge.
- Has a 2 year warranty and provides safety all the time.
- This stainless steel heating unit is not a dual fuel heater. It’s a wet plinth heater that requires the central heating system to run it.
- Its small heat output is not powerful enough when compared to some other models.
Fifth place goes to the Plinth Fan Heater By Greaves & Co. We gave this option a 4.5/5 star rating.
This excellent heater is thermostatically controlled. You can adjust the temperature by using the horizontal dial on the left side of the power switch. This product comes with brown, white and silver fascias thus allowing you to change the look of your heater whenever you like.
You can place it beneath your cupboard, and that is why it won’t take too much space after installation. This one is easy to install, within a few minutes, you are good to go, and optimum performance is also guaranteed.
- These best plinth heaters are easy to connect and fit and get to work very quickly which makes them very sought after.
- The under cupboard kitchen heaters are quite compact with 480 x 220 x 125mm dimensions.
- This plinth heater features great design, price to value ratio and three heat settings that make it one of the most efficient heaters available.
- This energy efficient unit consumes minimal power with a wattage of 2.4 KW.
- These kitchen heaters also come with the suitable cable.
- You may find this efficient heating unit a bit noisy when used. Some users compare the noise to that of an oven.
- This model does not come with suitable remote control, but other features are amazing.
Sixth place goes to the Electric Thermostat Plinth Heater By Bidex brand. We gave this one a 4.5/5 star rating.
This electric heater comes with a 7-day timer with three-period settings each day. This product also comes with an in-built room thermostat and a window sensor. Still, there’s a temperature control panel that you can set at any height on the wall, so you don’t need to stoop to control the device. Although it is placed sixth, it is better than a lot of other plinth heaters.
The thermostat heating unit is using two heat settings: 950 watts and 1.9kw. This product can adequately heat a 29 square metre room. This plinth heater comes in white colour, black colour or stainless steel front grille options. These high quality features and performance also make it one of the best plinth heaters available.
- This electric heater works well and warms the room quickly.
- There is one functional timer with a bright display.
- Well designed and compact so you get extra space that you need.
- These electrical kitchen items work quietly and features two heat settings.
- Has a 2 year warranty and provides safety features.
- Using this black heater is easy and it features a suitable price to value ratio
- The grills are easy to detach and fit so you can change your grille to another colour variant whenever you like.
- These heating systems are electric only type.
- The instructions in the manual are inaccurate and misleading. Do not cut your plinth according to the measurements prescribed in it.
Seventh place goes to the Electric Kitchen Plinth Heater By Smiths brand. We gave one of the best heating systems available a 4.5/5 star rating.
Among Plinth heaters, the ‘Smiths’ are a family of heavyweights. Similar to the SS5 12v model, the Smiths two kilowatt is built to connect easily and it fits nicely into your kitchen plinth without qualms. This plinth heater makes the conventional panel or wall mounted radiator look like a monster in your home.
The built-in frost setting will automatically activate the fan when the temperature in the room drops below the lowest setting. This function keeps your pipework from getting frozen. This plinth heater can also run on the fan only without any heat. It thus helps you stay cool on hot summer days, but it is no replacement for your air conditioner. This product also features a 5 year warranty and comes with a remote control.
- The Smiths product manual comes with helpful information and a 5 year warranty on this great voltage unit
- Designed to be suitable for connection with existing standard central heating system.
- The budget stainless steel heating unit fits perfectly and comes with the capacity to warm up your room easily.
- This top quality Smiths heat distributing unit features great cost to value ratio due to two heat settings
- It possesses superior quality when compared to some other plinth heaters on the market.
- These efficient Smiths stainless steel heaters are not noisy while they warm up your kitchen.
- It’s an electric power only type of stainless steel plinth heater.
- It doesn’t have a warning light to let you know that it’s switched on.
Eighth place goes to the White Grille Kitchen Plinth Heater By Bidex brand. We gave one of the best heating systems available a 4/5 star rating.
This heater is more or less everything that the Bidex plinth heater above is except that this one comes with a white grill. Connecting straight to the standard central heating system, the heat from this heater is blown into the room by a two-speed fan with minimal noise through a heat exchanger.
There is no need to switch it on and off manually. Also, there is thermostat switch in it that detects when hot water spreads through the pipes, and then it automatically turns on the fan.
- You can plug it in your central heating system because it fits perfectly and provides great temperature control service.
- This central heating system plinth heater looks smart and appealing.
- This small size plinth heater is designed so it fits easily.
- This central heating system plinth heater works satisfactorily to warm up your room.
- This central heating system plinth heater features excellent value for its price so you save money on electricity bills.
- Even when set to ‘low temperature’, this central heating system is one powerful heater.
- Users find this central heating system unit noisy when used. This way, you cannot have quiet conversation near it.
- The manual doesn’t contain how to fit instructions.
Ninth place goes to the White Under Cupboard Heater By Bidex brand. We gave this option a 4/5 star rating.
The Bidex 500’s quality heating solutions are best suited for moderate size kitchens. Its white grill gives it a classy look. This heating unit is one space saver that fits under a 500mm-wide kitchen cabinet. It improves the look of your kitchen and has good output.
This under cupboard plinth heater can supply enough heat to a 27-cubic-metre room. The heater switches on and off automatically with a central heating system. Besides all great features, you will also like its compactness, making it ideal for all room types.
- It’s designed to be compact, fit under cupboards and it works efficiently to warm up your room.
- This top quality heat distributing unit also features great cost to value ratio and a good size
- It is small in size so it takes up a small surface area which means you save on space that is not used in kitchens
- The Bidex 500 comes with a strong heat output. Even in the cold temperatures outside, it will heat your kitchen adequately when set to low. For fast action and more heat, set it to boost.
- Because this is a wet heater, you don’t need to worry about collected dust causing your heater to overheat as you would with an electric model.
- You may switch the fan off with a manual override switch whenever you don’t need it.
- The fan makes a lot of noise when used.
- These plinth heaters do not come with remote control.
- It’s a hydronic-only type of heating unit.
Tenth best plinth heater is the Stainless Steel Grille Kitchen Plinth Heater By Bidex brand. We gave one of the best heating systems available a 3.5/5 star rating.
This heater option is mostly identical to the other two Bidex models reviewed above. However, its principal difference lies in its stainless steel front grille.
This top quality heater comes with a fan convector that automatically switches on and off with the central heating system. It is this same central heating system function that makes this heating unit more economical to use when compared to the electric power only types.
- The stainless steel heater is easy to fit due to the flexible connectors which come with shut-off valves at the heater end.
- It is small in size so it takes up small surface area and you save that extra kitchens space that is not being used.
- This space saving heater features two fan speed settings: Low and boost. On the low setting, it works considerably quietly. It makes sure you can have a quiet conversation very close to it without being bothered by the sound.
- This Bidex stainless steel heater does not come with remote control so it is used manually.
- It makes a lot of noise when the boost settings are used. It’s impossible to have a quiet conversation when standing close to this steel grille heater.
Plinth Heaters Buying Guide
Heating your utility rooms and kitchen should be part of your priority when looking for heating solutions for your home. But most people often neglect it. Just as an electric log burner is best suited for living rooms, and conservatory heaters for conservatories, a plinth heater works best in kitchens.
You could also use a baseboard heater, oil filled radiator, or fan heater, but they are not as compact as the plinth heater. You can also control it using a wireless thermostat, depending on the model you choose. We will guide you through picking the best plinth heater in the market.
Important Features to Consider Before Buying a plinth Heater
Before you buy a plinth heater, it’s essential to consider the size of your kitchen. You want to select a unit with the right output for your space. Another thing you need to consider is the decibel level. How noisy is the device when at work? If you have a large kitchen with the need to have the heater on all day, it means you will need to come to terms with whatever noise it makes all day without going bonkers.So you’ll need to consider the noise level seriously.
Whether the heater ishydronic or electric is not a crucial factor as both hydronic and electric heaters have their upsides and perhaps downsides too. However, it may be ideal to go for a dual fuel model if they come within your budget. The dual models are the best devices to have since they offer the apparent two-in-one advantage. But this is not a deal-breaker.
What is a Plinth Heater?
A plinth heater is one heating device that serves as an excellent alternative to standard radiators.It is designed for kitchen use and utility rooms.
A plinth heater comes with an advantage over panel radiators in its compactness. It can help you save space. As we mentioned already, it doesn’t take up any active area in your kitchen since users often install them in hidden spots under furniture and counters in the kitchen.
Plinth heaters come in three forms. There is the hydronic type of heater, and then there is the electric type and lastly, the dual model that combines both forms. Even though these devices produce heat as soon as they are switched on, they do not get hot to touch, which is helpful, especially if you have little children in your house with their restless selves.
You can install these units at home or in a commercial building. But as we said, they are mostly installed in kitchens where there is often little or no space for a wall-mounted radiators or free standing radiators or electric wall heaters anyway.
A plinth heater can either power itself (electric units) or can be powered by the central heating system in your house.The electric units are connected to the mains electricity to power the fan that pushes out the warm air into the room.
How to Use a Plinth Heater
To use a plinth heater, you must first install it.
Having installed it, you flip the switch and turn on the unit.
Set the heater switch to the red disc position.
Then choose whether you want the fan in Low or Boost.
Provided there is hot water circulating through the heat exchanger; the fan will start to spin.
Some models heat quicker than others. Also, if the central heating system has just been switched on the fan may delay starting until the system boils to 43 degrees C.
The fan automatically stops when the central heating system goes off, and the system temperature drops.
Benefits of a Plinth Heater
When it comes to the benefits of these units, it’s a full menu.
In case we haven’t been clear enough, one significant benefit of a plinth heater is that it saves space. When space is tight in your bachelorpad, for instance, the last thing you want is to choke yourself further by installing traditional radiators. And this is where the plinth unit comes to your rescue.
They say repetition is the mother of learning, so let me repeat it. One primary benefit of the plinth heater is that you can have it tossed (installed) behind your kitchen counter. It’s not going to ruin your kitchen design or cramp your style in any way.
However, that these heaters are small does not affect their effectiveness. They will heat your kitchen with enough heat left to spare for nearby areas or even your home garden. If you get a good model,like the Thermix KPH 2100, the Smiths Space saver, etc, your guests will be so impressed by the unimposing efficiency of your plinth unit that they will get theirs in a hurry.
Another benefit of the plinth heater is that it produces heat without being hot to the touch. Therefore, the plinth heater is one extra safe option that doesn’t pose any danger to unattended children.
An additional benefit is that the best plinth heaters are economical to run. The best plinth heaters can cost you as little as three pennies per day to use.
Also, you can install them quickly, and they’re easy to use, as you may have noticed from my how-to-use explanation. Finally, plinth units come in a variety of finishes which you can select from based on your kitchen style as well as design.
So, as you can see, there are several benefits to installing a plinth unit. It’s a space saver that won’t devour your precious wall space. It’s a fantastic alternative to traditional radiators for heating a room. It can be installed in a hidden corner, to work virtually invisibly and they are manufactured in such a way that they add some style to your entire kitchen décor. And they are easy to install and cheap to run and use.
Plinth Heaters Buying FAQs
Q: Are plinth heaters any good?
A: Some say plinth heaters are as good as radiators. Others say they’re a less reliable option, but everyone agrees that they are more reliable than a cooker extractor. What do I say?
I say, search out a right plinth heater and see things for yourself.
If they are a lot cheaper than underfloorheating and less upsetting to your room settings, they are much useful. If they don’t take up any active space in your kitchen and heat the place quicker than any radiator would, they are much helpful.
The major complaint many people have with plinth units is their noise. We will talk about this in a moment. Also, some folks think these little heaters are overpriced being costlier than any simple radiator. I think those folks are much mistaken.
When dust collects in the heater, particularly after long periods of not being used, it will give a burning smell when you first use it again. This smell is neither dangerous nor long-lasting. However, always try to keep your unit as dust and particle free as possible
There’s no denying the fact that getting your toes warmed while doing laundry on a cold winter evening is a thing of joy! So, in answering the question, I’d say a big YES. The best plinth heaters are certainly a valuable tool to have in your housess.
Q: How do hydronic plinth heaters work?
A: Hydronic has to do with ‘hydro’ which has to do with energy derived from water. Therefore, a hydronic plinth heater works with water- hot water. A hydronic heater uses its in-built heat exchanger to generate heat from the central heating system. The heater is connected to the pipes of the central heating system which the fan convector blows air over till they are warm and then it blows hot air into the room.
As a Quora user described it, ‘picture an old steam radiator laid down flat on its side and fitted under your kitchen cabinets, at floor level. Add a fan to this, to help circulate the heat, and you have a hydronic plinth heater.’
Q: Are plinth heaters noisy?
A: Many manufacturers of plinth heaters refer the buyer to the noise levels of the device. However, if you own a great plinth heater, you will agree that these units make a humming sound that can,at best, be likened to a working fridge and, at worse, to a working oven.
So my answer to this question is that a good plinth heater is no noisier than a fridge is.
Is that too noisy for you?
Q: What does a plinth heater do?
A: A plinth heater provides heat for your kitchen or laundry. Some of them have strong outputs that can circulate to other nearby rooms escaping through open doors.
It comes as an electric plinth heater, hydronic plinth or dual plinth model. They produce heat as soon as they are switched on; some models more quickly than others. Many plinth units also have built-in overheat protection. They are mostly safe devices to have around the home.
Winter is coming. Are you ready?
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