Vallox > MyVallox 125B CFi
MyVallox 125B CFi
MyVallox 125B CFi
The different MyVallox 125B CFi models can replace dozens of old ventilation unit models, quickly and easily. The Vallox 125B MV ventilation unit is a direct replacement (identically placed duct outlets) for Ilmava Digit, Ilmava Digit S and Ilmava 130. The unit’s duct outlets are identical to those of older models, which makes ventilation refurbishment easier and saves costs.
If this model is not a compatible replacement for your ventilation unit, check the replacement compatibility chart for more MyVallox 125 models.
MyVallox 125B CFi is a modern ventilation unit equipped with a constant flow feature. It increases living comfort and, above all, makes the unit’s setup easier. The ventilation unit features constant flow fans that compensate for differences in pressure and keep the air flows in balance in windy locations and tall buildings, during HR cell defrosting, and regardless of the heat recovery bypass status. The constant flow feature also compensates for separate extractions. The new constant flow function also makes the installer’s job easier because it allows litre-based air flow adjustment directly from the controller.
In addition to the constant flow feature, MyVallox 125B CFi has all the properties of a modern ventilation unit. The fully automated ventilation system keeps the indoor air fresh with integrated humidity and carbon dioxide sensors. The unit continuously supplies clean, filtered air at the desired temperature and boosts ventilation when necessary. The unit returns to the normal ventilation output level automatically when boosted ventilation is no longer needed. The ventilation unit’s heat recovery efficiency is excellent at nearly 80%. The efficiency figure indicates how effectively the unit uses the heat recovered from extract air to heat the supply air. Efficient heat recovery keeps the energy consumption of ventilation low even at a higher output, and separate preheating is no longer needed.
All MyVallox ventilation units can be connected to a free could service that allows the user to control the system remotely from anywhere. The unit may also be connected to building automation or separate switches. MyVallox 125B CFi provides a high-quality, energy-efficient ventilation system that is easy to use. The unit keeps the building and its residents healthy and saves money.
If this model is not a compatible replacement for your ventilation unit, check the replacement compatibility chart for more MyVallox 125 models.
MyVallox 125B CFi is a modern ventilation unit equipped with a constant flow feature. It increases living comfort and, above all, makes the unit’s setup easier. The ventilation unit features constant flow fans that compensate for differences in pressure and keep the air flows in balance in windy locations and tall buildings, during HR cell defrosting, and regardless of the heat recovery bypass status. The constant flow feature also compensates for separate extractions. The new constant flow function also makes the installer’s job easier because it allows litre-based air flow adjustment directly from the controller.
In addition to the constant flow feature, MyVallox 125B CFi has all the properties of a modern ventilation unit. The fully automated ventilation system keeps the indoor air fresh with integrated humidity and carbon dioxide sensors. The unit continuously supplies clean, filtered air at the desired temperature and boosts ventilation when necessary. The unit returns to the normal ventilation output level automatically when boosted ventilation is no longer needed. The ventilation unit’s heat recovery efficiency is excellent at nearly 80%. The efficiency figure indicates how effectively the unit uses the heat recovered from extract air to heat the supply air. Efficient heat recovery keeps the energy consumption of ventilation low even at a higher output, and separate preheating is no longer needed.
All MyVallox ventilation units can be connected to a free could service that allows the user to control the system remotely from anywhere. The unit may also be connected to building automation or separate switches. MyVallox 125B CFi provides a high-quality, energy-efficient ventilation system that is easy to use. The unit keeps the building and its residents healthy and saves money.
Including accessories: MyVallox Control controller, condensing water seal Vallox SilentKlick, wall mounting plate.
Description
Check the correspondence table to see if this model is suitable for replacing your old ventilation unit.
Read more and watch the videos of product introduction and installation of the ventilation unit.
Suitable for the following applications
Maximum recommended living area
180 m²
Annual efficiency (%)
75
Temperature efficiency of heat recovery (%)
80.9
SEC average climate
-38.937 kWh/m²a
Reference airflow rate
0.075 m³/s
Specific power input (SPI)
0.428 W/(m³/h)
Specific Fan Power (SFP)
1.541 kW/(m³/s)
Maximum extract airflow @ 100 Pa
111 l/s
Maximum supply airflow @ 100 Pa
107 l/s
Maximum supply airflow EcoDesign
384 m³/h
Duct outlets pcs
8
Duct outlet mm
125 mm
Product depth mm
601
Product width mm
598
Product height mm
525
Product weight
65.5 kg
Package weight
69 kg
ETIM EF003701 electrical connection
Connection cable with protective earthed plug
Mounting place
Wall
Remote monitoring options
MyVallox Cloud service, MyVallox Home network, External voltage message 0-10 VDC
Bus control
Modbus RTU (standard feature)
Extract air fan power consumption
0.165 kW
Supply air fan power consumption
0.165 kW
Sound power level
45 dB
Cell type
Cross-counter flow cell
Cell
Aluminium
HRU cell bypass
Automatic heat recovery bypass, partial bypass with cool recovery
Defrosting method
Vallox on-demand -defrosting automatics with heat recovery cell bypass
Post-heating
Electrical resistor, 900 W
Additional heating
Electrical resistor, 900 W
Electrical connection
230 V / 50 Hz / 9,38A
Encapsulation class
IP34
Unit maximum power consumption
2.13 kW
MyVallox 125B CFi LA12
HVAC number: 7912233
The MyVallox Control control panel is included in the price.
Product weight: 65.5 kg
Package weight: 69 kg
GTIN: 6438326006262
MyVallox 125B CFi RA12
HVAC number: 7912234
The MyVallox Control control panel is included in the price.
Product weight: 65.5 kg
Package weight: 69 kg
GTIN: 6438326006255