Thermal Bridge
Thermal Bridge-Free Construction In reaching high standards of insulation, thermal bridging takes a more prominent role in building design. Elrond Burrell, architect and author of the popular blog ' Passivhaus in Plain English & More ' examines the importance of reducing thermal bridging and ways of achieving it.
To achieve a thermal bridge-free design, careful planning and attention to detail are required during the design and construction phases. Some key strategies include using continuous insulation, paying special attention to junctions and corners, and using thermal bridge-free construction components.
Passivhaus Thermal Bridges and Psi Values

Thermal bridge free construction is not only energy efficient, but it ensures occupants' thermal comfort. Calculating thermal bridges is a laborious task, and as such the Passivhaus method recommends a practical approach the thermal bridging:
Pillar 3 Thermal Bridge Free Construction
Thermal bridge free construction ensures a consistent high quality of thermal envelope that is robust and long lasting There are a lot of different areas where thermal bridges can occur in a house and one of them is at the junction of exterior walls.

THERMAL BRIDGE-FREE CONSTRUCTION A thermal bridge is any component in a building assembly that " bridges " inside and outside thermally, allowing heat and cool to short circuit the thermal resistance built into that building assembly. They hide in plain sight: in the form of wood framing, or a junction between wall and concrete foundation, a balcony slab, […]
What defines thermal bridge free design Passipedia EN
What defines thermal bridge free design? A building envelope is considered to be free of thermal bridges if the transmission losses under consideration of all thermal bridges are not greater than the result calculated using the external surfaces and regular U-values of the standard building elements alone.

This document explains the requirements for reducing thermal bridging in residential buildings focusing on metal-framed walls, roofs, ceilings and floors. It provides practical guidance on compliance options and methods to improve energy efficiency and prevent condensation issues.
PDF Thermal Bridging
A thermal bridge , also known as a heat bridge or a cold bridge , is a part of the building envelope with lower thermal resistance than surrounding areas. This enables heat to pass more easily through the building envelope.
Thermal bridges are the area in a building's envelope where heat flow is different compared to the heat flow through the surrounding elements.
More Context About Thermal Bridge Free Construction Methods
Different Types of Thermal Bridges in Buildings | AutoPSI. It gives the article a little more context before the image collection begins.
Determine if the building is thermal bridge free. It gives the article a little more context before the image collection begins.
What Is A Passive House? Passive House Design, Standards, Benefits And More. The extra context helps the page feel more useful without forcing the same phrase repeatedly.