TECHNICAL SPECIFICA
TION
VALLOX-product code:
VALLOX 252 M
HVAC code:
VALLOX 252 M
3158500 L
3158510 R
7911076 L
7911077 R
PRESSURE DIFFERENCE
SWITCH
(OPTIONAL)
SOUND ATTENUATOR
(OPTIONAL)
IVALLOX 252
VALLOX 252 M
WATER OPERATED POST-
HEATING UNIT (OPTIONAL)
ELECTRICAL
POST-HEATING UNIT
(OPTIONAL)
MANUAL
CONTROL CENTER
REMOTE MONITORING
CONNECTION
ELECTRICAL PREHEATER
(OPTIONAL)
Supply air
Discharge air
Supply air
Discharge air
210 dm
3
/s 100 Pa
230 dm
3
/s 100 Pa
2 heat recovery cells,
η
>70 %
Manual or remote monitoring control
2,5 kW 11 A
2,5 kW 11 A
Approx. 5kW
EU 3
EU 7
EU 3
EU 5
210 kg
2x230 W 1 A
2x230 W 1 A
Fans
Heat recovery
Heat recovery bypass
Preheater
Electric post-heating unit
Water post-heating unit
Filters
– manual control (manual control unit)
– remote monitoring control
– sound attenuator
– preheater
– electric post-heating unit
– water post-heating
– pressure difference switch unit
Ventilation adjustment
options
Options
Power supply
230 V, 50 Hz, (230 V / 400 V)
13,9 A (+preheater 10,9 A)
Protection class
IP 34
Weight/basic unit
