13
© Vallox Oy - All rights reserved
Vallox 145 MV
Air flow measurement points
A Supply air
B Extract air
Measurement points after the outlet collar. The fan
curves indicate the total pressure accounted for by
duct losses.
A
B
Main parts
1. Extract air fan
(behind the protective cover)
2. Supply air fan
(behind the extract air duct)
3. Supply air filter F7
4. Heat recovery cell
5. Bypass flap
R model in the figure.
In the L model, the parts are mirrored
Dimensions and duct outlets
Dimensions
Duct outlets
R model
Inner diameter of the female collar: 200mm
1. Supply air from the unit to the
apartment
2. Extract air from the apartment to the
unit
3. Exhaust air flowing outdoors from the
unit
4. Outdoor air to the unit
L model
Inner diameter of the female collar:
200mm
1. Exhaust air flowing outdoors from the
unit
2. Outdoor air to the unit
3. Supply air from the unit to the
apartment
4. Extract air from the apartment to the
unit
73
9
717
74
8
56
0
578
12
7
411
717
125
455
180
537
200
3
1
4
2
43 (28)
INS
TALLA
TION
6. Supply air filter G4
7. Extract air filter G4
8. Post-heating radiator
(behind the extract air duct)
9. Safety switch
10. Additional heating radiator
(behind the extract air duct)
