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HEAT RECOVERY UNIT VALLOX 51 CFi LA11
Product code
7912248
- Maximum exhaust air flow 45 l/s @ 100 Pa
- Maximum supply air flow 44 l/s @ 100 Pa
- Constant airflow fans with air flow control
- Airflow adjustment directly from the controller
- Cross-flow heat exchanger, efficiency > 80 %
- Specific energy consumption class (SEC) in cold/average climate: A+/A+
- Automatic partial heat recovery bypass with cool recovery
- Vallox demand-based defrost automation
- Automatic boost with internal humidity and carbon dioxide sensor
- Option to remotely control via network by connecting the unit to MyVallox Cloud cloud service or MyVallox Home home network
- Fireplace interlock function
- Supply air filtration ISO Coarse > 75 % + ISO ePM?
- Exhaust air filtration ISO Coarse > 75 %
- Electric afterheater 900 W
- Modbus and KNX interface ready
- Vallox Silent Klick water trap included in price
- Controller included in price This product description is an automated translation of the original Finnish description.
Product details
Technical specifications
Product class (ETIM)Heat recovery unit (residential) (EC011285)
Heat recovery byOther
Housing materialSteel
Material heat exchangerAluminium
Suitable for wall mountingyes
Suitable for ceiling mountingno
Suitable for floor mountingno
Left/right orientation reversibleno
Max. air volume at 100 Pa158 m³/h
Type of motorElectronically commutated (EC)
Voltage230 V
Frequency50 Hz
With thermal overload protectionyes
Electrical connectionConnecting cable with plug with protective contact
Energy efficiency class according to 1253/2014/EUA
With digital displayyes
Product codes
SAPDMA346
HPAC7912248
PLC7912248
GTIN/EAN6438326006149
Manufacturer part number4128155
Vendor material number7912248
Basic information
Package measurements (L x W x H)370 x 730 x 620 mm
Package volume167.462 l
Package weight49.1 kg
Base uniteach
Package units1 / 6
Package contents–
UNSPSC40161505
BrandVALLOX
VendorVALLOX OY
The country of origin stated by the supplierFinland
Documents (10)
Environment and safety
Carbon footprint data
Carbon footprint of product manufacturing (A1–A3 GWP value)206.22
GWP, uniteach
Source for GWP dataco2data.fi
Emissions database (co2data.fi) ID7000000426