ErP regulatory datasheets

ErP regulatory data sheets for VMI VERSUS SILENT and VERSUS DUO products (Ecodesign Directive n°1254/2014/EU)

ParameterValue
VMI® model designationVersus Silent
Supplier nameVentilairsec
Energy classB
Average climate – SEC – Specific energy consumption (kWh/(m2 a))-26,7
Cold climate – SEC – Specific energy consumption (kWh/(m2 a))-53,7
Warm climate – SEC – Specific energy consumption (in kWh/(m2 a))-11,1
Flow typeSingle flow
Declared typologyRVU
Type of drive installed or intendedVariable speed
Type of heat recovery system
Thermal efficiency of heat recovery (in %)
Maximum flow rate of RVU (in m3/h)349,8
Electric power input at Qmax (in W)74,4
LwA – Sound power level (in dB(A))31,1
Reference flow rate (in m3/s)0,096
Reference pressure (Pa)50
SPI (in kW/m3/h)0,00012
Control factor CTRL (in %)0,65
Control typologyLocal demand control
Maximum external leakage rate at negative pressure (in %)0,5
Maximum external leakage rate at positive pressure (in %)0,5
Maximum internal leakage rate at negative pressure (in %)
Maximum internal leakage rate at positive pressure (in %)
Filter alarm informationSee manual
Regular filter replacement for unit performance and efficiencySee manual
Installation instructions for ventilation grillesSee manual
Pre-assembly/disassembly instructions (internet)See manual
Airflow sensitivity to pressure variations at + 20 Pa
Airflow sensitivity to pressure variations at - 20 Pa
Indoor/outdoor air tightness (m3/h)
Annual electricity consumption kWh/a0,66
Average climate – AHS – Annual heating saving (kWh/m2.a)28,3
Cold climate – AHS – Annual heating saving (kWh/m2.a)55,36
Warm climate – AHS – Annual heating saving (kWh/m2.a)12,80
ParameterValue
VMI® model designationVersus Duo
Supplier nameVentilairsec
Energy classB
Average climate – SEC – Specific energy consumption (kWh/(m2 a))-26,9
Cold climate – SEC – Specific energy consumption (kWh/(m2 a))-54
Warm climate – SEC – Specific energy consumption (in kWh/(m2 a))-11,4
Flow typeSingle flow
Declared typologyRVU
Type of drive installed or intendedVariable speed
Type of heat recovery systemN/A
Thermal efficiency of heat recovery (in %)N/A
Maximum flow rate of RVU (in m3/h)185,6
Electric power input at Qmax (in W)22,2
LwA – Sound power level (in dB(A))51
Reference flow rate (in m3/s)0,038
Reference pressure (Pa)50
SPI (in kW/m3/h)0,0001
Control factor CTRL (in %)0,65
Control typologyLocal demand control
Maximum external leakage rate at negative pressure (in %)12,3
Maximum external leakage rate at positive pressure (in %)14
Maximum internal leakage rate at negative pressure (in %)N/A
Maximum internal leakage rate at positive pressure (in %)N/A
Filter alarm informationSee manual
Regular filter replacement for unit performance and efficiencySee manual
Installation instructions for ventilation grillesSee manual
Pre-assembly/disassembly instructions (internet)See manual
Airflow sensitivity to pressure variations at + 20 PaN/A
Airflow sensitivity to pressure variations at - 20 PaN/A
Indoor/outdoor air tightness (m3/h)N/A
Annual electricity consumption kWh/a0,55
Average climate – AHS – Annual heating saving (kWh/m2.a)28,3
Cold climate – AHS – Annual heating saving (kWh/m2.a)55,36
Warm climate – AHS – Annual heating saving (kWh/m2.a)12,81

View the energy labels for VMI® products

VMI Versus Silent Label
VMI Versus Duo Label