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01384 489700

Heat Loss Calculator

Project Name

Building Dimensions

m
m
m
m

Design Parameters

°C
°C
∆t
m3/h

Building Fabric Detail

Wall 1:

m2
m2
W/m2K
% of Wall
W/m2K

Doors:

m
m
W/m2K

Wall 2:

m2
m2
W/m2K
% of Wall
W/m2K

Doors:

m
m
W/m2K

Wall 3:

m2
m2
W/m2K
% of Wall
W/m2K

Doors:

m
m
W/m2K

Wall 4:

m2
m2
W/m2K
% of Wall
W/m2K

Doors:

m
m
W/m2K

Building Values

W/m2K
W/m2K
% of Roof
W/m2K