External walls and background floor insulation
According to the normative requirements the necessary temperature in the rooms
should be 20oC and the duration of heating season in Vilnius is 220 days.
In considered case of Valakampiai building:
| Partition | Heat transfer coefficient, K (W/m2K) |
| External walls | 0,28 |
| Roof | 0,24 |
| Background floor | 0,30 |
| Windows | 1,90 |
External walls isolation saved about 135,000 kWh annually and the total price
for 1 m2 insulation was about 180 Lt/m2.
While background floor isolation saved 36,900 kWh per year and its cost was 50
Lt/m2. 1 euro = 3.4528 Lt.
Insulation supplier:
UAB “Termosnaige ir Ko”
Pramones g. 16
LT-62175 Alytus
Phone: +370 315 77866
e-mail:
termosnaige@alytus.omnitel.net
www.termosnaige.lt
