Select the right duvet with the help of the warmth index
What is the warmth index?
Working in close cooperation with the NTB Interstate University of Technology (NTB Interstaatliche Hochschule für Technik) Buchs, DORBENA AG has developed a highly-sensitive, computerised measuring system for the classification of duvet warmth. This classification – the warmth index – considers and grades on two specific parameters, which determine the properties of a duvet:
- The warmth retention capacity of the duvet
- The moisture absorption of the duvet
Both parameters together allow the duvets to be classified into four categories. We have listed the details of the warmth index for every duvet.