Technical specifications

Table 1. Technical specifications MyVallox 149 CFi, aluminium
Object	MyVallox 149 CFi
Product titles	MyVallox 149 CFi XA
Type code	3790
Electrical connection	230 V, 50 Hz, 12.9 A power plug
Enclosure protection class	IP34
Fans	Supply air — 0.17 kW 1.35 A EC Extract air — 0.17 kW 1.35 A EC
Air volumes	Supply air — 145 dm³/s, 100 Pa Extract air — 148 dm³/s, 100 Pa
Heat recovery bypass	Automatic
Post-heating	Electrical resistor, 900 W
Pre-heating	-
Additional heating	Electrical resistor, 1500 W
Filters	Supply air — ISO Coarse > 75% + ISO ePM₁ ≥ 60 % Extract air — ISO Coarse > 75%
Specific energy consumption (SEC)	In a cold climate — A+ Temperate climate — A+
Efficiencies*	Annual efficiency — 83% Supply air efficiency — 89% Specific Fan Power (SFP) — 1.1 kW/m³/s (101 dm³/s)
Dimensions (w × h × d)	643 x 932 x 540 mm
Weight	78 kg
*Working point defined in the Ecodesign Directive (2009/125/EC), Southern Finland, Helsinki-Vantaa TRY year 2020.

Table 2. Technical specifications MyVallox 149 CFi, enthalpy
Object	MyVallox 149 CFi enthalpy
Product titles	MyVallox 149 CFi XE
Type code	3791
Electrical connection	230 V, 50 Hz, 12.9 A power plug
Enclosure protection class	IP34
Fans	Supply air — 0.17 kW 1.35 A EC Extract air — 0.17 kW 1.35 A EC
Air volumes	Supply air — 145 dm³/s, 100 Pa Extract air — 148 dm³/s, 100 Pa
Heat recovery bypass	Automatic
Post-heating	Electrical resistor, 900 W
Pre-heating	-
Additional heating	Electrical resistor, 1500 W
Filters	Supply air — ISO Coarse > 75% + ISO ePM₁ ≥ 60 % Extract air — ISO Coarse > 75%
Specific energy consumption (SEC)	In a cold climate — A+ Temperate climate — A+
Efficiencies*	Supply air efficiency — 89% Specific Fan Power SFP — 1.1 kW/m³/s (101 dm³/s)
Dimensions (w × h × d)	643 x 932 x 540 mm
Weight	77 kg
*Working point defined in the Ecodesign Directive (2009/125/EC), Southern Finland, Helsinki-Vantaa TRY year 2020.