Building Regulations: The Scottish equivalent to the Passivhaus standard: Stage 2

Closes 16 Oct 2026

Level of challenge for new non-domestic buildings

To help you answer questions 15 - 17, please read Section 6.1 of the consultation paper.

The research underpinning the level of challenge options presented can be accessed at: Building Regulations – New Non-domestic Buildings – modelling of proposed energy improvements: research report

15. Do you have any comments on the cooling efficiency proposals across the Medium and High options noting that these represent a relaxation in the level of challenge for this element?
16. What level of uplift to the current energy standards for new non-domestic buildings do you consider should be introduced as an outcome of this review?
17. Do you support an approach to enable recognition of higher efficiency generation within a development regardless of whether it takes place within individual buildings or is communal?