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Montblanc600 plus wifi controlled heater

Calthermic Montblanc600 plus digital wifi app controlled 4 Elements heater

600w electric heater mobile app – Control your heating from anywhere digital controls with electronic thermostat accurate to within 0.2k. Built-in 24/7 timer

This heater will heat up a room up to 5m² with a ceiling height of 2.4m with good insulation

Width 470mm height 590mm depth 96mm


£494.30 £323.33 Ex VAT

Out of stock


Calthermic Montblanc600 plus electric heater control your heating from your phone.

Calthermic Montblanc600 plus (Formally Callidus heaters) are easy to use and packed with intelligent features that help keep you nice and warm, while also not costing the earth.


Motion Sensor (can save up to 12%)
With the built-in motion sensor, a field of detection is generated in consecutive active and inactive zones. When half the programmed time passes without the heater detecting any movement, the electric heater will automatically reduce the temperature and adjusts the heater to eco mode.

Open Window Detector (can save up to 4%)
If the room temperature suddenly drops by 2 degrees over a 14 minute period, the heater will go into standby mode. How clever is that!

Easy to Programme
You can control your heaters 24 hours a day, 7 days a week. The colour LCD screen is easy to use and also has a built in colour variation according to the temperature.


Babycare Function
A really handy feature for families, the low surface temperature feature ensures that children are safe.

2-year warranty
Your heater is covered by the Calthermic Montblanc 2 year warranty on parts, and a 10-year warranty on the aluminium element.

Ideal storage heater & wet system replacement
If you have a costly storage heating system, Calthermic Montblanc electric heaters are the perfect replacement.

If you are looking for the Calthermic Montblanc heater, please see the Calthermic Montblanc electric heater range



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