The Best Conservatory Heater: 5 Top Heating Solutions in 2021

Welcome to my best conservatory heater review for 2021.

I bought 11 products and researched 33 more of the so-called best conservatory heaters in the UK. 

It took me a fair few hundred quid (which I got mostly back thanks to Amazon’s refund policy) and about 20 hours messing around with them. 

For those of you that don’t have time to read the review then here is my winner – Pro Breeze® 2000W Mini Ceramic Fan Heater.

That’s a stand-alone one, a simple but cracking little heater for sorting a freezing conservatory out in no time at all. 

These five below are by far the best heaters to go for. It’s not even close.

If you want a wall heater (I didn’t because mine is full glass) or a fancy heater, then I’ve covered those as well. 

In this article we are going to review the following conservatory heater options:

Benefits & Types of Conservatory Heaters

Plain and simple, conservatories benefit from enhanced heater functions. Below, you’ll find essential tips on how to find the best heaters for conservatories that are not only energy efficient but easy on the pocket!.

If your still debating buying a conservatory or your conservatory is always chilly as so many Easier House readers complain theirs is then this guide is for you.


Conservatory electric heaters offer plenty of options for those looking for high levels of efficiency and performance. With an impressive selection of styles and sizes on offer, these dependable heaters not only deliver the warmth your conservatory space needs, they’re easy to install and maintain.

Even the smallest of conservatories can benefit from an electric heater, with their versatile design ensuring straightforward fitting, no matter how challenging a conservatory floor plan.

Wall Mounted

Wall-mounted electric heaters are just the ticket for those after simplicity, energy efficiency and fuss-free installation. A more affordable alternative to oil-filled radiators, or a convection heater. A wall heater can be fitted in no time at all, with their raised placement meaning there’s no need to sacrifice precious square footage.

What’s more, they’re incredibly user-friendly in every respect, whether it’s DIY installation or everyday operation.


Slimline heaters for conservatories are a superb choice if you’re after discreet, but dependable heating options for your conservatory. Stainless steel slimline heaters are particularly suitable for those searching for heaters that deliver lower desired temperature outputs for conservatories that are used more occasionally than daily.

Their low-profile design and the wall heater choice ensure there’s an ideal match for just about any conservatory.


Conservatory panel heaters are the perfect choice for those after an affordable heating solution for rooms that are used less frequently and have time to warm. Panel heaters are known for their impressive heat-up times, with many models delivering instantaneous warm air.

They’re a great choice for smaller conservatories or larger spaces that aren’t used all that regularly where heaters won’t be run every day, which also ensures they enjoy a longer overall operational lifespan.

Product Reviews & Buyers Guide

We spent over a week on these conservatory heater reviews. I’ve researched quite a lot of the best heaters for conservatories on the market right now and checked for you the highest-rated, most affordable and energy-efficient.

Our Top Pick – Pro Breeze 2000W Mini Ceramic Fan

A little quality heater that blows out way more hot air then you’d think possible, will suit almost everyone budget and does exactly what it’s supposed to do.

I didn’t need more than this and wished I’d bought this from the off, instead of wasting at least £100 on other poorer heaters.

The techy stuff – Advanced ceramic heating technology allows for faster heat-up times than a standard portable heater, while 60-degree oscillation ensures warm air is dispersed more widely. The integral precision thermostat monitoring also ensures the desired temperatures at all times.

The Pro Breeze Mini Ceramic Fan Heater promises to slash the time spent waiting for much-needed warmth, with high-quality ceramic heating elements making it more efficient than conventional models.


  • Disperses heat widely in any sized conservatory
  • Discreet design and compact dimensions
  • Reliable thermostat manages optimal temperature control
  • Designed to provide overhead protection for peace of mind


  • Yet to find something I am not happy with

>> Check Price At Amazon <<

Best Electric Conservatory Heater – Dimplex Tango 2 KW Optiflame Stove

This eye-catching electric conservatory heater is perfect for a reliable heating option that combines reliable and maintenance-free performance with traditional style. The Tango 2 Electric Stove from the range of Dimplex heating range is a quality model that is suitable for spaces requiring a compact, capable model. Optiflame effects give it some real edge.


  • Beautiful ornate exterior and doors
  • Convincing Optiflame effects and coal bed
  • No maintenance required to keep it running
  • Ready to go out of the box


  • Too small for large conservatories
  • Restricted to two heat settings

>> Check Price At Amazon <<

Best Slimline Conservatory Heaters – Electric Panel Heater 400 -2000W

Slick electric heater for those after first-rate functionality and a contemporary aesthetic. Plug it in, fire it up and get stuck into the 24/7 timer to program your heating with ease. This sleek electric conservatory panel heater puts full control over the 24/7 timer function, temperature control and thermostatic readings in your hands.


  • Contemporary and stylish exterior design
  • Low-profile design free-standing or mounted
  • 24/7 Smart Programming timer
  • Heater suitable for room sizes of up to 6 metres


  • Convection technology caps temperature limits
  • Clunky looking free-standing base

>> Check Price At Amazon <<

Top Conservatory Panel Heater – Heating Panel 24/7 Day Timer 400 -2000W

This slimline panel heater from Purus brings together contemporary aesthetics and a low-profile design with high levels of programming functionality and low levels of energy consumption. This Purus 24/7 panel heater boasts a slimline design for easy fitting in just about any conservatory, a fully programmable 7-day timer, open window/draught detection and incredibly user-friendly controls.


  • Stylish exterior will suit contemporary interiors
  • 24/7 timer puts you in full control
  • This heater can help slash energy costs
  • Easily fitted, just plug in


  • The system changes due to temperature drops
  • Not the cheapest option out there

>> Check Price At Amazon <<

Our #1 Affordable Conservatory Heating Option – Futura Eco 400W Deluxe

Scores highly when it comes to energy savings and efficiency, with user-friendly timer for easy programming. Slimline design and versatile fitting options allows for easy installation anywhere. The Futura Eco Deluxe stands as one of the more impressive electric panel heater options on 6he market. This surprisingly affordable heater uses a mere 400 watts to produce reliable heating results. See our futura electric wall panel heater review if you like the look of this model.


  • Slick and contemporary design
  • Integrated thermostat and user-friendly timer
  • Low energy consumption for this heater
  • Flexible installation options


  • Not ideal for larger conservatories

>> Check Price At Amazon <<

Our Luxury Heater Option – Mylek Premium Electric Panel Heater (1500W)

This highly rated panel heater is by far one of the best on the market. In both performance and design, this model is energy efficient and allows for even heat distribution. There are three heat settings and they can be controlled by remote control in which you can set a timer for hourly, daily and weekly. It can also be used as a wall mounted panel heater or put in the middle of the floor space as a free-standing unit.


  • Aluminium body for instant heat mode and slow cool down
  • Displays the current room temperature
  • Child lock setting to stop heat modes being changed
  • Frost prevention technology for garage/caravan


  • Isn’t a lightweight heater

>> Check Price At Amazon <<

Best WiFi Enabled Heater – Devola Wifi Enabled Electric Glass Panel Heater

A stylish heater that can reduce energy costs due to the integrated precision thermostat automatically turning itself on and off to maintain your set temperature. The electric radiator is suitable for a bathroom but must be installed by a qualified electrician. Use the Alexa approved app to control the heating from your mobile and specify which rooms you want to heat and which to save power.


  • This conservatory heater has 3 heat settings
  • 24 hour timer that can be adjusted for the desired temperature
  • Two year guarantee
  • Double overheat protection


  • No ceramic technology

>> Check Price At Amazon <<

Most Stylish Heater – Netta Electric Panel Heater

If you have a large room, this is the perfect eco-friendly heater as it warms up a room very quickly due to the strong heating element. The glass allows it to fit into a room easily and without standing out, whilst the ultra-slim design means it can be fitted into narrow rooms. Depending on where you place it, it can either be free-standing or a wall-mounted heater.


  • Has two power settings (full power & eco-friendly heat setting)
  • Includes a programmable digital thermostat
  • Has built-in overheating protection
  • Minimal noise when on


  • Quite large so not a mini heater for small rooms

>> Check Price At Amazon <<

Best Oil Filled Radiator for Conservatory – Pro Breeze 2500w Digital Oil Filled Radiator

With advanced heat circulation, these oil filled radiators allow for faster heat release. The heat output comes from 10 heating fins and allows to heat rooms for long periods of time. A 24 hour timer also lets you to switch the radiator on and off when you decide. The remote control means you can set the room temperature at the click of a button.


  • This traditional oil filled radiator is portable and pre assembled
  • Overheat protection
  • Automatic thermal shutoff if in an unsafe situation
  • 4 power settings


  • Eco mode can sometimes be in accurate

>> Check Price At Amazon <<

How to Choose the Best Electric Heating for a Conservatory

You’ve put a lot of effort into building the perfect conservatory. It’s going to be great for family life, but what about all year long? A heating device can help warm it up so that even when you’re not hosting an event in there during summertime, your space is still functioning as one big room where everyone shares!

To enjoy all the benefits of your conservatory, you must invest in a heating device. Preferably one without any expensive monthly operating costs and will keep your space at an optimal temperature all year long!

We all want to keep our homes toasty warm and inviting during the winter months, but finding that perfect heating solution can be difficult. We have plenty of options from slim heaters, panel radiators for walls or floors — even over-door devices! 

There’s no one size fits all when deciding which type is right for you, though; some factors worth considering include how often do I use my space (largely depends on whether it’s going in at present)? 

What’s going inside? 

How big a room does this thing need covering with warmth?: 

Do any other rooms within/without proximity share access to similar heating requirements?

Here are some things to consider before deciding on what is the best conservatory heater for you

An Ajustable Thermostat 

Digital thermostats are super easy to use and maintain, not requiring any special skills or knowledge from you – just set it once! There’s no programming, wiring or rewiring required.

Most importantly, the latest models give you access to many features that can help increase energy efficiency and save money on your energy bills!

A good adjustable thermostat should have an accurate temperature readout, easy to control through its simple interface.

Smart Technology 

Today’s thermostats are designed with the latest innovative technology to give you complete control over your heating. You can schedule, monitor and adapt according to your needs with a 24 hour timer – when you’re not at home or in bed! For example, it will automatically turn off when nobody is around, which helps reduce energy consumption by up to 20%. This means that your heating bills will be lower and you can save more money! Most also have overheat protection to ensure nothing goes wrong whilst you are out.

Energy Efficient 

Energy-efficient heating systems are now more popular than ever before, so it’s worthwhile investing in one. The best conservatory heating uses the latest technology and multiple or two power settings to provide maximum efficiency with minimum energy consumption – helping you save power and a good amount of money on your bills!

Cable Management  

Cable management is the latest innovation in digital heating. Your cable can be neatly tied to your floorboards, wall or ceiling joints by using invisible cabling that remains hidden from sight! This not only looks great aesthetically but also allows you to clean underneath with ease – making it more hygienic than ever before! The top conservatory heaters will have a built-in cable management system!

Remote Control & Timers

Remote controls are a must-have if you want to make your life easier. It’s also good practice from an energy-saving perspective – why would you sit in a cold space when you could be enjoying the warmth? Remote control will allow you to quickly turn on and off at any time of day, while timers can help activate your heater automatically. With a 24 hour timer, you can enjoy a cosy space even when the weather outside is frightful!

A remote control will allow you to quickly turn on and off from your armchair, while timers can help activate your heating device at any time of day – no need for it to remain static if nobody’s home or in bed! 

Quiet Operation. 

Quiet operation is another excellent feature that conservatory heaters should have. No one wants to spend time in a noisy room, so it’s good practice to invest in something with a quiet motor which will operate without disturbing you or your family members!

Ease of Installation. 

Installing a heating system for your home can’t be done by everyone, which is why it’s essential to invest in something that you can easily install. The best conservatory heaters will come with a simple and easy-to-follow manual so anyone can do it! No need for special training or skills – follow the instructions, and you’re good to go!

Overheating Protection

Most conservatory heating options on this list have a control panel that includes your weekly heating schedule. They also include a safety tip over switch that stops the unit overheating. More basic electric wall heaters don’t have this.

Frequently Asked Questions

What is the best way to heat a conservatory?

There are many ways to ensure your conservatory is kept warm efficiently, without cold air coming in. This includes quality window glazing serving as a good starting point. Quality blinds can also be used to trap heat effectively in sunnier months. Upgrading roofing material from standard polycarbonate is also a quick win. When it comes to appliances, electric radiators and portable heaters make a low-profile and efficient choice, with no disruptive installation and relatively low running costs.

What is the most economical way to heat a conservatory?

Overall, electric heaters are your best bet if money matters and your still looking for an efficient way to keep your conservatory warm as they utilise all of the electricity fed into them to produce heat output. However, different electric heaters provide different max temperatures, so they’re not always the guaranteed cheapest in terms of running costs. If you’re after base level running costs, standard fan heaters and bar heaters are the way to go.

Can a conservatory have heating?

Conservatories can be utilised throughout the year as a heating element, not just in summer, which is why you’ll find ample ways to provide these home extensions with heating supplies throughout the colder months. Simple options include electric radiators, convector heaters and column radiators that serve as an extension of current gas heating systems. Other innovative solutions include underground heating and trench heating.

Can I put central heating in a conservatory?

The simple answer’s yes. If you wish to utilise your existing heating system, an additional radiator or radiator can be connected to your current system. However, you’ll need to ensure that any radiator in your conservatory has an independent intelligent thermostat and that adding such a solution to your conservatory is supported by suppliers and permitted by building authorities. If your central heating system currently runs off an efficient boiler, this can be a very affordable conservatory heating option. It will put a stop to the need for convection heaters that’s for sure.

Does underfloor heating work in a conservatory?

If you’re considering underfloor heating as an option for your conservatory, you’re in luck. It can be an efficient choice for warming your conservatory spaces, providing you with a discreet solution that’s consistent with heating output. However, they can take some time to adequately warm a space, meaning you’ll need to start those switches in good time. Ultimately, it’s not a practical solution for those who may need to utilise their conservatory without warning.

How much does it cost to heat a conservatory?

Concerned about the addition to your electrical energy bill from running conservatory heaters? Although energy supplier tariffs can change significantly in a short amount of time, we can look at average expense now to get an idea of running costs. For example, an electric space heater rated 2000 watts will consume 2 kilowatts of electricity in an hour. Currently, this would work out at a cost of 30 pence. Remember, simply multiply power rating by running time to find the amount of overall energy used, then work out the exact cost by referring to your supplier’s tariff.

How much heat does a glass conservatory roof save?

Even the simplest of conservatories can boast a significant amount of windows and doors with plenty of glass. It’s ideal for enjoying garden views in comfort but also contributes to significant increases in heat loss from interiors. Double glazed conservatories can lose up to eight times as much heat as a room with traditional walls with cavities. An energy-efficient choice is essential because of this.

To Wrap It Up, My Personal Recommendation

When it comes to kitting out our conservatories, getting it right with the perfect product picks is crucial in ensuring you continue to enjoy your space for years to come. With our conservatory heater reviews and breakdown of different top heaters for conservatories, we hope we’ve been able to help you make the right decision when it comes to keeping your conservatory warm.

For more great ideas for UK conservatories, it’s here

John Devlin

Hello Hello, thanks for stopping by, John here and am the guy behind Easier House. Hopefully by now you’ve had a chance to look around the site and i am really hoping your enjoying it thus far! If like me you a bit fanatical about your house then you’ll find some quality bits and pieces on this site.
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