EN 12831:2003

Heating systems in buildings - Method for calculation of the design heat load EN 12831:2003

Publication date:   Oct 23, 2003

Scope

This standard gives methods for calculating heat losses for basic cases at thed design conditions. This standard gives a method for calculating the design heat load for basic cases under the design conditions. Basic cases are the majority of all buildings to be found in practise with a limited room height (not exceeding 5 meters) and assumed to be heated to steady state conditions under the design conditions.