Radiator output calculator

Wondering how many watts your new radiator needs? With our radiator calculator, you can quickly and easily calculate your required wattage. You will also immediately see which models meet your requirements. So you can easily choose your favourite model.

Radiator power calculator

How big is the space?

Desired °C

Insulation of space

314 products

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DR63_0513SWN-EN

55 x 129.6 cm (wxh)

With heating element

1001 watts, delta 50

459,95
Ordered today, delivered TuesdayDelivered on Tuesday
DRK23MBN-MB

Thermostatic radiator valve

Thermostatic radiator knob with child lock and frost-free setting

Including connection for copper and flexible central heating pipe

114,50
Ordered today, delivered TuesdayDelivered on Tuesday
DR63_0513SWN

55 x 129.6 cm (wxh)

Side connection

1001 watts, delta 50

360,-
Ordered today, delivered TuesdayDelivered on Tuesday
DR16-0607SBN

60 x 74 cm (wxh)

Side connection

339 watts, delta 50

89,-
Ordered today, delivered TuesdayDelivered on Tuesday
DR63_0513SBN-EN

55 x 129.6 cm (wxh)

With heating element

1001 watts, delta 50

459,95
Ordered today, delivered TuesdayDelivered on Tuesday
DR52_0905SBN

85 x 50 cm (wxh)

Side connection

799 watts, delta 50

449,-
Ordered today, delivered TuesdayDelivered on Tuesday
DR63_0513SBN

55 x 129.6 cm (wxh)

Side connection

1001 watts, delta 50

360,-
Ordered today, delivered TuesdayDelivered on Tuesday
DR63_0517SBN-EN

55 x 174 cm (wxh)

With heating element

1242 watts, delta 50

514,50
Ordered today, delivered TuesdayDelivered on Tuesday
DR57_0612GWN

60 x 120 cm (bxh)

Side connection

1160 watts, delta 50

415,-
Ordered today, delivered TuesdayDelivered on Tuesday
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 TuesdayDelivered on Tuesday
DR16-0617SBN-EN

60 x 170 cm (wxh)

With heating element

875 watts, delta 50

284,50
Ordered today, delivered TuesdayDelivered on Tuesday
DR67_0818SWN

39 x 180 cm (wxh)

Side and middle connection

3990 watts, delta 50

935,-
Ordered today, delivered TuesdayDelivered on Tuesday
DR52_0405SBN

37.5 x 50 cm (wxh)

Side connection

292 watts, delta 50

205,-
Ordered today, delivered TuesdayDelivered on Tuesday
DR52_0618SBN

56.5 x 180 cm (wxh)

Side and middle connection

1577 watts, delta 50

525,-
Ordered today, delivered TuesdayDelivered on Tuesday
IRH12060-W-W

120 x 60 cm

550 watts

Thermostat and receiver included

842,-
Ordered today, delivered TuesdayDelivered on Tuesday
DR66_0518SBN-EN

50 x 187 cm (bxh)

With heating element

1036 watts, delta 50

564,50
Ordered today, delivered TuesdayDelivered on Tuesday
DR57_0612SBN

60 x 120 cm (bxh)

Side connection

1160 watts, delta 50

415,-
Ordered today, delivered TuesdayDelivered on Tuesday
DR16-0607GWN

60 x 74 cm (wxh)

Side connection

339 watts, delta 50

89,-
Ordered today, delivered TuesdayDelivered on Tuesday
DR53_0318RDN

28 x 180 cm (wxh)

Side and middle connection

899 watts, delta 50

295,-
Ordered today, delivered TuesdayDelivered on Tuesday
VV5000-W

5 m², 750 Watt

Electrical connection

Simple installation

375,-
Ordered today, delivered TuesdayDelivered on Tuesday
DR63_0517GWN-EN

55 x 174 cm (wxh)

With heating element

1242 watts, delta 50

514,50
Ordered today, delivered TuesdayDelivered on Tuesday
DR52_0412SBN

37.5 x 120 cm (bxh)

Side and middle connection

701 watts, delta 50

255,-
Ordered today, delivered TuesdayDelivered on Tuesday
DR52_0612RDN

56.5 x 120 cm (wxh)

Side and middle connection

1052 watts, delta 50

365,-
Ordered today, delivered TuesdayDelivered on Tuesday
DR60_0612SBN

60 x 120 cm (bxh)

Side connection

749 watts, delta 50

365,-
Ordered today, delivered TuesdayDelivered on Tuesday

Buying a radiator using our calculator tool

If you are looking for a new radiator, it is important to calculate your required wattage first. This way, you will know exactly which radiators meet your requirements and you can be sure that the room is sufficiently heated. Maxaro has developed the Radiator output calculator to help you make a clear choice.

How do you calculate the required output?

You will find the radiator output calculator at the top of this page. Enter the length, width and height of the room in centimetres. Also fill in the insulation level and desired temperature of the room. On average, this is 18 degrees for the bedroom, 21 degrees for the living room and 24 degrees for the bathroom. In our range of radiators, you will find the following models:

Order your new radiator directly online or in our megashowrooms

Do you want to order a new radiator? Then use our Radiator output calculator and choose your favourite model straight away. Simply order online or visit one of the megashowrooms for personal advice. At Maxaro you will always find the perfect solution for your dream bathroom. See also our shower door calculator.