
During the winter months, conservatories are much colder than other rooms in your home due to the lack of insulation. Therefore, purchasing one of the latest conservatory heaters is an excellent investment. With options ranging from oil-filled radiators to smart wall-mounted electric heaters that are packed with smart features, you have plenty to choose from.
To help you choose the right conservatory heater, our hand-picked selection features top-performing heaters chosen through our first-hand experience installing and using multiple types, testing and the latest research.
Our Top Picks At A Glance:
How The DIY Works Team Tests & Rates Heaters For Your Conservatory
Conservatories are prone to the cold due to the lack of insulation and many of the rental properties we manage feature them. Therefore, over the years we’ve dealt with the cold by testing out a variety of oil-filled and electric heaters.
In terms of our ongoing testing, we analyse the heater’s ability to heat multiple-sized conservatories as well as how easy they were to operate.
We particularly liked the latest range of “smart” heaters with their digital displays and how they integrated with WiFi to control them. However, as this isn’t what everyone requires, we also tested budget heaters too.


To keep up our commitment to reviewing and testing the latest heaters that are ideal for conservatories, we are continually testing out the latest options available from top brands in the UK. This means that we are regularly upgrading the heaters in our conservatories when we notice that brands have released a new model.
As well as our testing and experience of using a range of heaters, we also based our recommendations on the latest research and a number of factors. Some of the factors that we took into consideration included the heater’s performance, design, ease of operation, safety features, additional functionality, warranty and value.