Fotios Vassilopoulos
Certified Passive House Designer
M.Sc. Mechanical Engineer
Nymfon 47
15344 Gerakas
Greece
Initial by Exam
Certificate valid from Dec. 6, 2016
Certificate valid until Dec. 6, 2021
Certificate valid until Dec. 6, 2021
The certificate only applies to this person.
Examined by Hellenic Passive House Institute / Pallantzas, Stefan at Athen, Greece