Manuals for Magnum Thermostats

Below you can find all models Magnum Thermostats for which we have manuals available. Also view the frequenty asked questions at the bottom of the page for useful tips about your product. Is your model not on the list? Please contact us.

Is your product defective and the manual offers no solution? Go to a Repair Café for free repair services.

Frequently Asked Questions

Our support team searches for useful product information and answers to frequently asked questions. If you find an inaccuracy in our frequently asked questions, please let us know by using our contact form.

What is the dead zone of a thermostat? Verified

Many modern thermostats have a dead zone. If the temperature deviates less than 4°C from the set temperature, the system will not heat or cool. This so called dead zone of the thermostat prevents the system from turning on and off too often, saving energy.

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What is the best place to mount a thermostat? Verified

The best place for a thermostat is approximately 1,5 meter above the ground. Never place the thermostat nead a radiator or other heat emitting equipment or in direct sunlight. Choose a room that is used often. In most cases this is the living room.

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Latest comments

Manual Magnum Xtreme Control Thermostat
Meryl Johnson 06-03-2024
Has worked fine for nearly 3 years until recently. Then I noticed the light was red. I turned the thermostat off from the switch as I was worried and now it won't work at all.


Magnum Xtreme Control Thermostat
Manual Magnum Xtreme Control Thermostat
Reina Meester 30-10-2022
Accidentally pressed the wrong button and now I have everything in a foreign language on it. How do I get that back in Dutch?


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Magnum Xtreme Control Thermostat
Manual Magnum Xtreme Control Thermostat
Birty 15-03-2022
Our underfloor heating was fixed 3 weeks ago with a MAGNUM MXC CONTROL. The fitter left it on a comfort slow warm setting. It was working but now its all cold and no heat under floor. I have looked at the controls and found it very difficult to follow. It won’t stay on my changes .Have you a utube explanation how to set it up again. My fitter is on holiday. This is so complicated. My other under floor heating in both my bathrooms are simple to use. Please help or this will have to be changed.


Magnum Xtreme Control Thermostat
Manual Magnum Xtreme Control Thermostat
Lia Apeldoorn 29-11-2021
I have the same problem. Is there already a solution?


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Magnum Xtreme Control Thermostat
Manual Magnum Xtreme Control Thermostat
dhr A.J.Toonen 18-11-2021
After a power failure, the display indicates floor sensor error, date and time, etc. are correct, the user manual states that it will recover after some time, it has now been 2 days and I still get the same message and the temp is at 0000.. Please respond


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Magnum Xtreme Control Thermostat