Tommy Löfvenius VVS AB

Tommy Löfvenius Vvs AB should install a ventilationsystem in a house. Therefor he need to do some calculations.

To do this he use a special formula:

Roomvolume · 0,5 · ∆T · 0,31 · 1,163 = W

Roomvolume = m3
0,5 = air renewal (0,5 volume air change/hour)
∆T = temperature differents outside and inside, in this case 50°C.
0,31 = specific value
1,163 = W

Calculate the volume in the different rooms. Answer in integer m3.

Measurements (m):

No Length Width Hight

Volume (m3)
1 7 4 2,4

Result

2 4 3 2,4

Result

3 8 5 2,4

Result

4 5 6 2,4

Result

Note your values and go to powercalculations.