Bioclimatic Building DesignSkip to main content Previous page Next page

Table of Contents

1 Introduction
2 Is it for me?
3 How much does it cost?
4 What are the benefits?
5 Step by step guide
6 Case studies
7 Where can I find out more?

What are the benefits?

A new building that is planned and constructed following bioclimatic criteria, can become self-sufficient from an energy point of view. However, these are exceptional cases and cannot be applied to most projects. Any building can obtain energy savings up to 60% by applying bioclimatic techniques - without running into extra expense and keeping the final aesthetic of the project.

Table 1 shows a comparative example between the consumption of a traditional building and a bioclimatic one. As seen, savings can be up to 67%.

Table 1: comparison of two building designs
Demands Traditional
design
(kWh/m2)

Bioclimatic
design
(kWh/m2)

Hot water
20
20
Solar profit
-24
-57
Internal profit
-28
-28
Gases emmission
13
10
Roof
32
10
Walls
51
20
Windows
30
37
Ventilation
47
31
Floor
28
13
Total
169
56