Wat betekent duurzaam werken onder verschillende klimatologische en geografische omstandigheden? Hoe bespaar je energie met het verduurzamen van gebouwen in verschillende landen in Europa. Dat zijn de 2 kernvragen van het internationale project Old Buildings, New Technology waar de opleiding bouw van ROC Friese Poort aan deelneemt. Dinsdag 6 oktober 2015 kwamen alle 8 partnerlanden met docenten en studenten bij elkaar op de locatie van Centrum Duurzaam in Leeuwarden. Studenten uit Nederland, Noorwegen, Polen, Hongarije, Slowakije, Griekenland en Turkije presenteerden hun duurzame invalshoek op het verduurzamen van gebouwen. Klik hier voor het volledige persbericht: http://www.centrumduurzaamfriesland.nl/nieuws/roc-friese-poort-wisselt-duurzame-ervaringen-uit-met-europese-partners/

1. Today we are going to
present an old building from
our hometown.
This house was built in 1955, and
in 2013 the house was totally
renovated.

2. This is the house in its old condition,
the door on the right on the picture was
of solid oak without gasket so there
was a big loss of energi.
There was no air coming in between
the cladding and the wind barrier which
caused the cladding to rot.

3. Pretty much all of the houses in
Mosjøen who was built in the early
1950’s were built in this kind of style.

4. New electrics has been installed, and the lighting both inside and outside has been
exchanged with LED lighting.
Old oil furnace that sent heated air to all the rooms have been replaced with a new
ventilation with heat recovery.
There has also been installed a air to air heat pump which mainly stands for heating
and cooling of the whole house.

5. All the windows on the house were an early form of double
paned windows. By now all the windows are exchanged with
triple paned windows, except the ones in the foundation.

6. The walls were built with 1st generation
insulation, sewn mats wich consisted of 5
centimetres of glass wool insulation.
The roof, floor seperation, and the
groundfloor was insulated with
20centimetres of glass wool insulation.

7. In the walls the insulation was exchanged
with 10 centimetres of rockwool,
fiberboard insulation, soft wind barrier and
new horizontal wood cladding was added.

8. The foundation does also have
a lot of cracks in it, which
means it have to be
reinsulated to prevent the
major energi loss.

9. Thank
you for
listening!

10. Thank
you for
listening!