Access unlimited expert opinion for £9.99 per month

learn more
Part A Img

Appendix 1: Examples

Examples 1 to 3 show sample calculations for general rate for an example house for natural ventilation and MVHR. Maximum boost rate calculations are also included for MVHR. Calculations are performed for an air permeability greater than 5m3/(h.m2) and less than 5m3/(h.m2).

No diagrams

No tables

No tables