Blauberg KOMFORT ERV EC DB350 S14

Suspended heat and energy recovery air handling units
  • Maximum airflow: 430 m3/h
  • Sound pressure level LpA at 3 m: 46 dB(A)
  • Heat exchanger type: Cross flow
  • Extract filter: G4
  • Supply filter: G4 + F8 (PM2.5 > 87 %)
  • Sound insulation
  • Motor type: EC
  • Enthalpy heat exchanger
  • Bypass: Manual
  • Control: Wired control panel
  • Casing material: Coated steel
  • Humidity sensor: Optional
  • CO2 sensor: Optional
Unit of measurement KOMFORT ERV EC DB350 S14
Connected air duct size mm 150
Phases - 1
Minimum supply voltage V 230
Maximum supply voltage V 230
Power supply frequency Hz 50/60
Rated power W 171
Unit current A 1.3
Maximum airflow m3/h 430
Sound pressure level LpA at 3 m dB(A) 46
Heat recovery efficiency, max % 85
Heat exchanger type - Cross flow
Heat exchanger material - Enthalpy
Weight kg 42
Extract filter - G4
Supply filter - G4 + F8 (PM2.5 > 87 %)
Transported air temperature (max) °С 40
Transported air temperature (min) °С -25
Ambient air temperature min °С 1
Ambient air temperature max °С 40
Ambient air humidity max % 80
Ingress protection rating - IP22
Ingress protection rating of the drive - IP44
Trademark Blauberg
Model KOMFORT ERV EC DB350 S14
Specific energy consumption (SEC) (kWh/(m2/a)) Cold Average Warm
70.9 A+ 35.9 A 13.2 E
Type of ventilation unit Bidirectional
Type of drive installed Variable speed
Type of heat recovery system Recuperative
Thermal efficiency of heat recovery (%) 75
Maximum flow rate (m3/h) 390
Electric power input (W) 170
Reference flow rate (m3/s) 0.075
Reference pressure difference (Pa) 50
Specific power input (SPI) (W/(m3/h)) 0.259
Control typology Central demand control
Maximum internal leakage rates (%) 2.7
Maximum external leakage rates (%) 2.7
Sound power level (dB(A)) 46
Declared typology RVU BVU
The annual electricity consumption (AEC) (kWh/a) Cold Average Warm
817 280 235
The annual heating saved (AHS) (kWh/a) Cold Average Warm
8262 4223 1910
Datasheet
KOMFORT ERV EC DB S14 - data sheet
1.19 Mb
Datasheet
KOMFORT ERV EC DB 350 S14 - energy label
55 Kb
Datasheet
KOMFORT ERV EC DB 350 S14 - specification
29 Kb
Manual
KOMFORT ERV EC DB - user's manual
3.64 Mb
Image
KOMFORT ERV EC DB350 S14 - image 1
237 Kb
Vents KOMFORT ERV EC DB350 S14 - Dimensions
D B H L L1
149 754 277 1117 1024