Overview of articles on Passipedia related to refurbishment measures of the thermal envelope.

Thermal protection in retrofits - introduction

Insulation measures for the external envelope

Interior insulation

Interior insulation

Minimising thermal bridges

Improving thermal bridges and airtightness in existing buildings

Basic principles for windows - research on energy efficient modernisation

Windows in a step-by-step retrofit

Windows in step-by-step retrofits - windows first, then insulation (read also in Spanish)

Windows in step-by-step modernisations – First the thermal insulation, then the windows

Influence of retrofitting on daylighting (This article is published in the Conference proceedings of the 17^th International Passive House Conference 2013.)

Airtightness and airtightness measurement

Integrating wood beams into the airtight layer

Floor Replacement: Svartbäcksvägen

Is it problematic if the window is better than the wall?

Refurbishment with Passive House components

Passive House refurbishment - Mechanical systems

EnerPHit: The Passive House Standard for retrofits