Radiator capacity calculation

Want to know how much radiator capacity you need? With our handy radiator capacity calculator, you can calculate the required wattage in just a few steps. This way, you can instantly choose the right radiator for your bathroom, living room or bedroom.

Radiator power calculator

How big is the space?

Desired °C

Insulation of space

313 products

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DR13-0517RDN-EN

55 x 174 cm (wxh)

With heating element

629 watts, delta 50

404,50
Ordered today, delivered on MondayMonday at home
DR52_0405GWN

37.5 x 50 cm (wxh)

Side connection

292 watts, delta 50

205,-
Ordered today, delivered on MondayMonday at home
DR63_0513SBN-EN

55 x 129.6 cm (wxh)

With heating element

1001 watts, delta 50

479,95
Ordered today, delivered on MondayMonday at home
DR52_0418SBN-E

36.9 x 180 cm (wxh)

With thermostat

1181 watts, delta 50

845,-
Ordered today, delivered on MondayMonday at home
DR57_0512SWN-EN

50 x 120 cm (wxh)

With heating element

890 watts, delta 50

399,95
Ordered today, delivered on MondayMonday at home
DR63_0517SWN-EN

55 x 174 cm (wxh)

With heating element

1242 watts, delta 50

534,50
Ordered today, delivered on MondayMonday at home
DR52_0418SBN

37.5 x 180 cm (wxh)

Side and middle connection

1052 watts, delta 50

385,-
Ordered today, delivered on MondayMonday at home
DR16-0617SBN-EN

60 x 170 cm (wxh)

With heating element

875 watts, delta 50

284,50
Ordered today, delivered on MondayMonday at home
DRK11GCN-GCN

Thermostatic radiator valve

Thermostatic radiator knob and frost-free setting

Including connection for copper and steel central heating pipes

92,-
Ordered today, delivered on MondayMonday at home
DR64_0818GW

39 x 180 cm (wxh)

Side and middle connection

3864 watts, delta 50

935,-
Ordered today, delivered on MondayMonday at home
DR63_0513SBN

55 x 129.6 cm (wxh)

Side connection

1001 watts, delta 50

380,-
Ordered today, delivered on MondayMonday at home
DR16-0607GWN-EN

60 x 74 cm (wxh)

With heating element

339 watts, delta 50

188,95
Ordered today, delivered on MondayMonday at home
DR17-0611GWN

60 x 110 cm (wxh)

Middle connection

559 watts, delta 50

150,-
Ordered today, delivered on MondayMonday at home
DR57_0517RDN-EN

50 x 174 cm (bxh)

With heating element

1270 watts, delta 50

564,50
Ordered today, delivered on MondayMonday at home
DR60_0612SBN-EN

60 x 120 cm (bxh)

With heating element

749 watts, delta 50

464,95
Ordered today, delivered on MondayMonday at home
DR63_0517SBN

55 x 174 cm (wxh)

Side connection

1242 watts, delta 50

425,-
Ordered today, delivered on MondayMonday at home
DR52_0318SBN-E

27.6 x 180 cm (wxh)

With thermostat

886 watts, delta 50

695,-
Ordered today, delivered on MondayMonday at home
DR16-0611SBN-EN

60 x 110 cm (wxh)

With heating element

559 watts, delta 50

224,95
Ordered today, delivered on MondayMonday at home
DR17-0617RDN

60 x 170 cm (wxh)

Middle connection

875 watts, delta 50

195,-
Ordered today, delivered on MondayMonday at home
DR57_0512GWN-EN

50 x 120 cm (wxh)

With heating element

890 watts, delta 50

399,95
Ordered today, delivered on MondayMonday at home
DR52_0618GWN

56.5 x 180 cm (wxh)

Side and middle connection

1577 watts, delta 50

525,-
Ordered today, delivered on MondayMonday at home
DRK11MBN-MBN

Thermostatic radiator valve

Thermostatic radiator knob and frost-free setting

Including connection for copper and flexible central heating pipe

114,50
Ordered today, delivered on MondayMonday at home
DR63_0517RDN-EN

55 x 174 cm (wxh)

With heating element

1242 watts, delta 50

534,50
Ordered today, delivered on MondayMonday at home
DR55_0412SWN

37.5 x 120 cm (bxh)

Side and middle connection

1285 watts, delta 50

470,-
Ordered today, delivered on MondayMonday at home

Frequently asked questions about radiators

What materials are the radiators made of?
What distinguishes Maxaro radiators from other brands?
How much guarantee do I have on a radiator?
Which type of radiator is most suitable for a bathroom?
When do I choose an aluminium radiator?
When do I choose a steel radiator?
When do I choose an electric radiator?
Which radiator do I need with district heating?
Should I replace my old radiator?

Buying a radiator for every room

If you want to buy a new heater, the room of placement is an important factor. Do you want to install a heater in the bathroom? A towel radiator with bars on which you can dry towels is a good choice. You can also go to Maxaro for stylish design radiators. In addition to bathroom radiators, these are also suitable as hall, living room or kitchen radiators. Which colour do you choose? You can choose from a variety of finishes. For example: High-gloss white, Matte white, Light grey, Dark grey and Matte black. For a heating in any room, you will succeed at Maxaro to the max.

Steel radiator or Aluminium radiator: which material to choose?

You will find two materials in our range: aluminium and steel. Aluminium heating is popular because of its high heat output, light weight and corrosion resistance. These are connected to central heating. In addition, this material is easy to work with, giving you a choice of sleek and modern designs. Choose a steel radiator if your home is connected to district heating. This is because district heating water has a different degree of acidity than standard tap water. Aluminium radiators are not suitable for use in combination with district heating. Besides central heating radiators, you can also come to us for various electric radiators.

How many watts does a bathroom radiator need?

Are you going to replace the heating in your home? Then you may wonder: how many watts and which radiator do I need? At Maxaro you will find a simple tool for this: our radiator output calculator. Enter the length x width x height in centimetres. Then enter the desired temperature and the insulation level of your room. You will then get a result of the recommended radiator output. You will also immediately see a selection of our range that meets this wattage. Choose your favourite model and complete your order with one of our radiator valves.

Visit one of our showrooms for personal advice

Would you like to admire our models in real life? Then visit one of our showrooms and be surprised by a unique shopping experience. 98% of our products are available directly from stock or for collection. Do you have any questions, or would you like tailored advice? Then make a no-obligation appointment with a sales consultant. At Maxaro you will find everything you need for your dream bathroom.