Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/4826002
Is Reference of Interne warmtewisselaar-nl#Sense
Internal heat exchanger-en#Sense
Sisäinen lämmönvaihdin-fi#Sense
Εσωτερικό μετατροπέα θερμότητας-el#Sense