Truma Combi Boiler

Gilera
Gilera Forum Participant Posts: 13
edited August 2013 in Caravans #1

I am about to change to a Coachman VIP 520/4 which has the Truma combi boiler for heating and hot water. Previous 2 vans used the Alde wet system which I found very efficient.Not used a blown air system for many years and then found they were not very efficient. I've
read various negative reports on the Whale blown air system but would like some feedback for this Truma unit.