Vents Micra 100 E1

Basic compact wall AHU with an air flow of up to 100 m³/h
  • Power of electrical reheater: 350 W
  • Sound pressure level LpA at 3 m: 39 dB(A)
  • Heat recovery efficiency: 98 %
  • Heat exchanger type: Counter flow
  • Extract filter: G4
  • Supply filter: G4 (option: F7)
  • Sound-insulated casing
  • Motor type: EC
  • Bypass: Auto
  • Preheater: Electric
  • Control: Built-in control panel, Remote Control, Wired control panel
  • Casing material: Coated steel
  • Temperature sensor: Built-in
Unit of measurement Micra 100 E1
Connected air duct size mm 100
Minimum supply voltage V 230
Maximum supply voltage V 230
Power supply frequency Hz 50/60
Rated power W 12 21 45
Power of electrical reheater W 350
Unit current A 0.4
Maximum airflow m3/h 30 60 100
Sound pressure level LpA at 3 m dB(A) 13 27 39
Heat recovery efficiency % 98 92 89
Heat recovery efficiency, max % 98
Heat exchanger type - Counter flow
Heat exchanger material - Polystyrene
Weight kg 31
Extract filter - G4
Supply filter - G4 (option: F7)
Transported air temperature (max) °С 40
Transported air temperature (min) °С -20
Ambient air temperature min °С 1
Ambient air temperature max °С 40
Ambient air humidity max % 70
Ingress protection rating - IP22
Ingress protection rating of the drive - IP44
Trademark Vents
Model Micra 100 E1
Specific energy consumption (SEC) (kWh/(m2/a)) Cold Average Warm
-81.4 A+ -41.6 A -16.2 E
Type of ventilation unit Bidirectional
Type of drive installed Variable speed
Type of heat recovery system Recuperative
Thermal efficiency of heat recovery (%) 92
Maximum flow rate (m3/h) 100
Electric power input (W) 45
Reference flow rate (m3/s) 0.017
Specific power input (SPI) (W/(m3/h)) 0.385
Control typology Local demand control
Maximum internal leakage rates (%) 0.9
Maximum external leakage rates (%) 20
Mixing rate (%) 1
Airflow sensitivity at +20 Pa and -20 Pa (%) 7
The indoor/outdoor air tightness (m3/h) 7
Sound power level (dB(A)) 47
The annual electricity consumption (AEC) (kWh/a) Cold Average Warm
786 249 204
The annual heating saved (AHS) (kWh/a) Cold Average Warm
9230 4718 2133
Datasheet
"VENTS Micra 100" product description 06-2025
2.24 Mb
Manual
"VENTS Micra 100" user's manual 04-2020 (V73-4EN-07)
7.71 Mb
Manual
"Electric heater NE Micra" user's manual 11-2022 (V73-8EN-03)
1.88 Mb
Manual
"VENTS Micra 100" user's manual 04-2024 (V73-4EN-07)
7.77 Mb
Image
Micra 100 E1 - image 1
602 Kb
Name Photo Description
Vents CO2-1 CO2-1 CO2 sensors
Vents CO2-2 CO2-2 CO2 sensors
Vents HR-S HR-S Electro-mechanical humidistat
Other accessories
Name Photo Description
Vents SF 193x158x18 G4 SF 193x158x18 G4 Panel filter G4
Vents MK Micra 100 chrome MK Micra 100 chrome Mounting kit: Two plastic air ducts; Outdoor box; Cardboard template
Vents MK Micra 100 white MK Micra 100 white Mounting kit: Two plastic air ducts; Outdoor box; Cardboard template
Vents NB Micra 100 chrome NB Micra 100 chrome Outdoor box
Vents NB Micra 100 white NB Micra 100 white Outdoor box
Vents NE Micra 100 NE Micra 100 Heater to prevent condensate freezing in the drain pipe and the outdoor box
Vents VL R6 366/157 VL R6 366/157 Summer block
Vents SF 193x158x47 F7 SF 193x158x47 F7 F7 panel filter