Markku Lappalainen4.2.2013 Aalto University

Energy and Ecology in Finland

2A-9.3600 Sustainable Building Design, Lecture 1: Introduction

Index 100 = 1985

Electricity / inh.

Heating energy/m3

3A-9.3600 Sustainable Building Design, Lecture 1: Introduction

4A-9.3600 Sustainable Building Design, Lecture 1: Introduction

5A-9.3600 Sustainable Building Design, Lecture 1: Introduction

6A-9.3600 Sustainable Building Design, Lecture 1: Introduction

7A-9.3600 Sustainable Building Design, Lecture 1: Introduction

8A-9.3600 Sustainable Building Design, Lecture 1: Introduction

9A-9.3600 Sustainable Building Design, Lecture 1: Introduction

North

East

South

10A-9.3600 Sustainable Building Design, Lecture 1: Introduction

11A-9.3600 Sustainable Building Design, Lecture 1: Introduction

12A-9.3600 Sustainable Building Design, Lecture 1: Introduction

13A-9.3600 Sustainable Building Design, Lecture 1: Introduction

Passive house

Heating 20…30 kWh/m2

14A-9.3600 Sustainable Building Design, Lecture 1: Introduction

Electricity in a passive house:

Warm water 35-50 kWh/ m2,a

Electric appliances 20-25 kWh/ m2,a

Ventilation electricity 25-35 kWh/ m2,a____________________________________

Total 80-110 kWh/ m2,a

15A-9.3600 Sustainable Building Design, Lecture 1: Introduction

16A-9.3600 Sustainable Building Design, Lecture 1: Introduction

Renovation of facades

17A-9.3600 Sustainable Building Design, Lecture 1: Introduction

18A-9.3600 Sustainable Building Design, Lecture 1: Introduction

Thank you!

19A-9.3600 Sustainable Building Design, Lecture 1: Introduction