Reminder: 2021 Book Promotion Contest

This is a reminder about the  Building Performance Analysis book promotion contest 2021, which is open for another month.  This year the contest is about the allowable magnitude of the energy performance gap. Please visit my website at www.bldg-perf.org and navigate to the book promotion contest page which gives the full challenge, details on how to participate, and terms and conditions. The winner will get a free copy of my book, worth ￡89.95 / US$ 135, posted to wherever he/she is based. This new book promotion contest runs until 28 May 2021, noon (GMT).

I look forward to hearing from you, and to get your views on what you think our ambitions should be regarding managing the energy performance gap.

Best regards, Pieter de Wilde