Conservatory Radiators

Make your conservatory a comfortable place to relax throughout the year with our collection of conservatory radiators. From sleek vertical designs to classic horizontal styles, discover designer radiators in a range of sizes, finishes and heating options to suit your space. Whether you're updating an existing heating system or planning a new conservatory, find a radiator that balances warmth, practicality... Read more

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Showing 255 products
Reina Flat Vertical Double Designer Radiator
36% Off

Reina Flat Vertical Double Designer Radiator

AnthraciteWhiteRAL
From £158.00£250.00Save 36%

Available in 10 sizes and 3 finishes

★★★★★
Terma Rolo Mirror Designer Vertical Radiator
34% Off

Terma Rolo Mirror Designer Vertical Radiator

BrassHeban BlackModern GreyRAL+3 more
From £395.00£602.00Save 34%

Available in 1 size and 7 finishes

★★★★★
Eucotherm Vega Electric Designer Vertical Radiator
37% Off

Eucotherm Vega Electric Designer Vertical Radiator

Textured AnthraciteWhite
From £233.00£372.00Save 37%

Available in 3 sizes and 2 finishes

★★★★★
Terma Hex Designer Vertical Radiator
34% Off

Terma Hex Designer Vertical Radiator

Bright CopperBrassDenim BlueRAL+2 more
From £544.00£836.40Save 34%

Available in 3 sizes and 6 finishes

★★★★★
Kartell Toronto Vertical Designer Radiator
41% Off

Kartell Toronto Vertical Designer Radiator

Matt BlackMatt BronzeMatt GreyMatt White
From £672.00£1,147.00Save 41%

Available in 3 sizes and 4 finishes

★★★★★
Reina Colona Horizontal Column Radiator
37% Off

Reina Colona Horizontal Column Radiator

AnthraciteWhiteRAL
From £161.00£256.00Save 37%

Available in 34 sizes and 3 finishes

★★★★★
Reina Neva Horizontal Single Designer Radiator
32% Off

Reina Neva Horizontal Single Designer Radiator

AnthraciteWhiteRAL
From £103.00£153.00Save 32%

Available in 6 sizes and 3 finishes

★★★★★
Reina Odet Designer Electric Radiator
36% Off

Reina Odet Designer Electric Radiator

AnthraciteWhite
From £150.00£237.00Save 36%

Available in 3 sizes and 2 finishes

★★★★★
Aeon Sesriem Aluminium Designer Aluminium Vertical Radiator

Aeon Sesriem Aluminium Designer Aluminium Vertical Radiator

From £9,536.40
★★★★★
Aeon Planet Moon Aluminium Designer Vertical Radiator

Aeon Planet Moon Aluminium Designer Vertical Radiator

From £10,138.80
★★★★★
Aeon Arat E Designer Horizontal Radiator

Aeon Arat E Designer Horizontal Radiator

Polished Stainless SteelBrushed Stainless Steel
From £636.00

Available in 22 sizes and 2 finishes

★★★★★
Supplies 4 Heat Larkin Single Horizontal Radiator
28% Off

Supplies 4 Heat Larkin Single Horizontal Radiator

Matt WhiteRAL
From £441.87£618.00Save 28%

Available in 3 sizes and 2 finishes

★★★★★
Supplies 4 Heat Larkin Double Horizontal Radiator
28% Off

Supplies 4 Heat Larkin Double Horizontal Radiator

Matt WhiteRAL
From £819.39£1,146.00Save 28%

Available in 3 sizes and 2 finishes

★★★★★
Supplies4Heat Larkin Double Vertical Radiator
28% Off

Supplies4Heat Larkin Double Vertical Radiator

Matt WhiteRAL
From £807.38£1,129.20Save 28%

Available in 2 sizes and 2 finishes

★★★★★
Supplies 4 Heat Larkin Single Steel Designer Vertical Radiator
28% Off

Supplies 4 Heat Larkin Single Steel Designer Vertical Radiator

Matt WhiteRAL
From £441.01£616.80Save 28%

Available in 2 sizes and 2 finishes

★★★★★
Supplies 4 Heat Chaucer Double Designer Vertical Radiator
28% Off

Supplies 4 Heat Chaucer Double Designer Vertical Radiator

Matt WhiteFlat Anthracite
From £460.75£644.40Save 28%

Available in 4 sizes and 2 finishes

★★★★★
Supplies 4 Heat Chaucer Double Designer Horizontal Radiator
28% Off

Supplies 4 Heat Chaucer Double Designer Horizontal Radiator

Matt WhiteFlat Anthracite
From £342.34£478.80Save 28%

Available in 6 sizes and 2 finishes

★★★★★
Supplies 4 Heat Chaucer Single Designer Horizontal Radiator
28% Off

Supplies 4 Heat Chaucer Single Designer Horizontal Radiator

Matt WhiteFlat Anthracite
From £226.51£316.80Save 28%

Available in 6 sizes and 2 finishes

★★★★★
Supplies 4 Heat Chaucer Single Designer Vertical Radiator
28% Off

Supplies 4 Heat Chaucer Single Designer Vertical Radiator

Matt WhiteFlat Anthracite
From £287.43£402.00Save 28%

Available in 4 sizes and 2 finishes

★★★★★
Supplies 4 Heat Tallis Single Designer Vertical Radiator

Supplies 4 Heat Tallis Single Designer Vertical Radiator

WhiteTextured AnthraciteRAL
From £265.00

Available in 4 sizes and 3 finishes

★★★★★
Supplies 4 Heat Addison Vertical Radiator
28% Off

Supplies 4 Heat Addison Vertical Radiator

Matt WhiteFlat Anthracite
From £291.72£408.00Save 28%

Available in 4 sizes and 2 finishes

★★★★★
Supplies 4 Heat Newlands Aluminium Designer Vertical Radiator
28% Off

Supplies 4 Heat Newlands Aluminium Designer Vertical Radiator

Matt WhiteFlat Anthracite
From £360.36£504.00Save 28%

Available in 2 sizes and 2 finishes

★★★★★
Supplies 4 Heat Chase Aluminium Designer Vertical Radiator
28% Off

Supplies 4 Heat Chase Aluminium Designer Vertical Radiator

Matt WhiteFlat Anthracite
From £283.14£396.00Save 28%

Available in 4 sizes and 2 finishes

★★★★★
Supplies 4 Heat Beaufort Slim Single Verticle Designer Radiator
28% Off

Supplies 4 Heat Beaufort Slim Single Verticle Designer Radiator

Matt WhiteFlat Anthracite
From £246.25£344.40Save 28%

Available in 10 sizes and 2 finishes

★★★★★

Find the Right Conservatory Radiator for Your Home

A conservatory should be a comfortable place to relax throughout the year. When temperatures drop, choosing the right radiator can help keep the space warm while complementing your interior style.
At Designer Radiator Showroom, our collection of conservatory radiators includes modern designer styles and traditional column designs to suit different room sizes and layouts

Choosing the Best Radiator for a Conservatory

Conservatories can lose heat quickly due to large windows, glazed roofs and limited insulation. Before choosing a radiator, consider the room's size, insulation and heating requirements.
Check the required heat output in BTUs or watts to help you select a suitable radiator. If you're unsure, use a radiator heat calculator or consult a heating professional.

Vertical and Horizontal Conservatory Radiators

Vertical radiators are ideal for making use of limited wall space, offering a tall, slim design that suits many modern conservatories.
Horizontal radiators can work well beneath windows or along wider walls, providing a practical heating solution without taking up too much vertical space.
Whichever style you choose, check the radiator's dimensions, heat output, and pipe connections before ordering.

Find a Style to Suit Your Conservatory

Your radiator can complement your interior as well as provide warmth. White finishes create a clean, understated look, while anthracite and black designs add contrast to contemporary spaces. For a more traditional appearance, explore our range of column radiators.

Explore different designs and finishes to find a radiator that suits your conservatory and its heating requirements.

Electric or Central Heating Radiators?

Central heating radiators can be a practical option if your conservatory is connected to your home's heating system. Electric radiators may be worth considering if extending pipework would be difficult.
Compare installation requirements, heat output and expected running costs before deciding which option is right for your home.

Make the Most of Your Space

Measure your available wall space carefully, taking windows, doors and furniture into account. If you're replacing an existing radiator, check the pipe centres and connection type to help ensure a suitable fit.

Shop Conservatory Radiators at Designer Radiator Showroom

Explore our collection of conservatory radiators to find a design that balances comfort, practicality and style. You can also browse our vertical radiators, horizontal radiators, column radiators and electric radiators to compare options for your home.
Not sure which radiator is right for your space? Check your heating requirements before ordering, or contact our team for assistance.

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Frequently Asked Questions

Yes, a designer radiator can be used in a glass conservatory, provided it delivers enough heat for the space. Consider the amount of glazing, roof insulation and room size when choosing a model. A heat output calculation can help you narrow down suitable options.
The best position depends on your conservatory's layout, available wall space and window locations. A radiator may fit beneath a window or against a solid wall, provided there is sufficient clearance for installation and airflow. Avoid placing furniture directly in front of it, as this can restrict heat circulation.
A double-panel radiator generally provides more heat output than a comparable single-panel model of similar dimensions. However, the best choice depends on your conservatory's heating requirements and the space available. Compare the stated BTU or watt output rather than relying on the panel type alone.
It may be possible if the replacement radiator has compatible connections and suitable pipe centres. However, different radiator designs can have different connection positions and dimensions. Measure your existing setup carefully and check the manufacturer's specifications before ordering.
Vertical column radiators can be a good option if you want a traditional appearance without using a large amount of wall width. They are available in different sizes and finishes, but you should check the heat output to ensure the chosen model can meet your conservatory's requirements.
Not necessarily. A larger radiator may provide more heat, but the result also depends on insulation, draughts, glazing and the heating system's capacity. Choosing a radiator with the correct heat output for your room is more important than simply selecting the largest model.
Yes, you may be able to use an electric radiator or another suitable independent heating solution. The right option depends on your electrical supply, the size of the room and how often you use the space. Have the installation requirements checked by a qualified professional.
Measure the available wall space and check the radiator's height, width, depth, heat output and connection positions. You should also confirm whether the model is compatible with your heating system and whether any required valves or fittings are supplied separately.
The best finish depends on your interior design. White suits light, neutral spaces, while anthracite and black can create a striking contrast with pale walls and glazing. Choose a finish that complements your existing furniture and fittings.
If your conservatory regularly struggles to reach a comfortable temperature during cold weather, the radiator may not provide enough heat, although poor insulation or draughts could also be responsible. Check the room's heat requirements and compare them with your radiator's output before deciding whether a replacement is needed.

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