Our model ProPRO surpasses the heat output at comparable height/lenght of standard radiators type 21 and 22
However, the model ProPRO has a lesser depth of 44mm at type 22 and a 10mm lesser depth than type 21
This means that with analog heat output smaller types of the ProPRO can be used. At the same time the heating system ProPRO saves enery with a smaller size.
The energy saving system is easily explained
Lesser water needs to be warmed – lesser energy is necessay. The combination of higher energy efficiency with lower water – realizes the engery saving.
The new model ProPRO is compatible to all standard radiators for the universal use in all heating installations.
Nostherm energy saving radiators are easy to assemble. Our radiator harmonises perfectly with any heat source and only requires 5% of the water volume of a conventional radiator. This perfectly closes the previous gap in the energy saving chain.