MyVallox 125D CFi

MyVallox 125D CFi

Do you have one of the following ventilation unit models: Vallox Digit2 SE, Vallox 132 E, Deekax Talteri DIVK 430, Deekax Talteri DIVK 435 or Deekax Talteri DIVK 440? In that case, you can replace the unit with MyVallox 125D CFi either directly or with minor duct modifications. The different MyVallox 125 CFi models (A–G) differ from each other only with respect to the duct outlets. They can be installed in place of the old unit directly or with only minor changes to the ducts. This makes ventilation refurbishment easier and, above all, saves costs. If your unit model is not listed above, please see the replacement compatibility chart for more models.

MyVallox 125D CFi is a fully automated ventilation unit that allows you to easily implement an energy-efficient and modern ventilation system in your home. A modern ventilation system is a user-friendly and carefree solution. It keeps indoor air fresh and healthy automatically with integrated humidity and carbon dioxide sensors. The user rarely has to control the ventilation unit manually, because it maintains the desired air quality automatically.

The unit has large, high-quality filters and it continuously supplies clean, filtered air at the desired temperature. 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.

Thanks to its constant flow feature, MyValloxD CFi can 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. As a result, the ventilation unit always operates at the desired level and is barely noticeable. 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.

This modern ventilation unit also features multiple control options, including a free cloud service that allows the user to control their unit remotely. The unit can also be connected to building automation or separate switches, e.g. a fireplace switch.
Including accessories: MyVallox Control controller, condensing water seal Vallox SilentKlick, wall mounting plate.

Category:

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
Apartment houses icon
Apartment houses
Small houses icon
Small houses
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 4
Duct outlet mm 160 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 / 9,8 A
Encapsulation class IP34
Unit maximum power consumption 2.13 kW
MyVallox 125D CFi RA12
HVAC number: 7912237
The MyVallox Control control panel is included in the price.
Product weight: 65.5 kg
Package weight: 69 kg
GTIN: 6438326006330
MyVallox 125D CFi LA12
HVAC number: 7912238
The MyVallox Control control panel is included in the price.
Product weight: 65.5 kg
Package weight: 69 kg
GTIN: 6438326006347
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