It's worth to deal with this subject

Increasing energy costs, elevated CO2-emission, cumulative particulate matter strain by combustion process force us to take charge of the theme energy saving.

An important part of the energy consumption goes to the heating. A much higher energy investment requires the use of air conditioning systems.

The most important method to reduce the energy consumption is to check the waste by worse or insufficient insulation.

Great potentials for savings

Windows and especially the glasses have a very special importance referring to the thermal insulation, because it's still the least element in the façade.

FINSTRAL has developed high quality windows for thermal insulation who reduce the energy consumption with an ideal frame insulation und special thermal insulation glasses.

FINSTRAL thermal insulation windows reduce the energy costs, increase the living comfort and reduce the CO2-output.

New windows are more favourable than the old ones

It is reasonable to think about the thermal insulation in the building when it is older than 15 years.

Selective measures as the investment in new thermal insulation windows turn very soon to account.

In an average one-family house with a window area of 25 m² the energy saving amounts to around 500-litre fuel oil per heating period.

New windows bring not only financial savings, but increase also the living comfort by emitting less coldness and by being airproofed.

Crystal-clear tangible convenience

Kind of window	Thermal insulation value Uw	Consume of fuel oil per m² window a year
Old window with single glazing	4,5	50 litre
Old wood windows	2,7	30 litre
PVC window of the year 90th	1,7	19 litre
FINSTRAL standard PVC window	1,3	13 litre
FINSTRAL composite window	1,1	12 litre
FINSTRAL PVC window with triple glass	0,9	9 litre