/ Product catalogue / Air handling units / Crossflow commercial AHU / Horizontal Units / KOMFORT LE / KOMFORT LE 350-3
| Unit of measurement | KOMFORT LE 350-3 | |
| Connected air duct size | mm | 125 |
| Phases | - | 1 |
| Minimum supply voltage | V | 230 |
| Maximum supply voltage | V | 230 |
| Power supply frequency | Hz | 50/60 |
| Rated power | W | 260 |
| Power of electrical reheater | W | 3000 |
| Unit current | A | 14.2 |
| Maximum airflow | m³/h | 350 |
| Rotation speed at 50hz | - | 11500 |
| Sound pressure level LpA at 3 m | dB(A) | 24–45 |
| Heat recovery efficiency, max | % | 78 |
| Heat exchanger type | - | Cross flow |
| Heat exchanger material | - | Polystyrene |
| Weight | kg | 45 |
| Extract filter | - | G4 |
| Supply filter | - | G4 |
| 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 |
| Article | - | 8021831 |
| Trademark | Blauberg | |||||
| Model | KOMFORT LE 350-3 | |||||
| Specific energy consumption (SEC) (kWh/(m²/a)) | Cold | Average | Warm | |||
| -44 | A+ | -13.2 | E | 7.1 | G | |
| Type of ventilation unit | Bidirectional | |||||
| Type of drive installed | Multi-speed | |||||
| Type of heat recovery system | Recuperative | |||||
| Thermal efficiency of heat recovery (%) | 65 | |||||
| Maximum flow rate (m³/h) | 305 | |||||
| Electric power input (W) | 260 | |||||
| Reference flow rate (m³/s) | 0.059 | |||||
| Reference pressure difference (Pa) | 50 | |||||
| Specific power input (SPI) (W/(m³/h)) | 0.773 | |||||
| Control typology | Manual control | |||||
| Maximum internal leakage rates (%) | 2.7 | |||||
| Maximum external leakage rates (%) | 2.7 | |||||
| Declared typology | RVU BVU | |||||
| Sound power level (dB(A)) | 55 | |||||
| The annual electricity consumption (AEC) (kWh/a) | Cold | Average | Warm | |||
| 1550 | 1013 | 968 | ||||
| The annual heating saved (AHS) (kWh/a) | Cold | Average | Warm | |||
| 7405 | 3785 | 1712 | ||||
| ØD | B | B1 | H | H1 | L | L1 | L2 |
|---|---|---|---|---|---|---|---|
| 124 | 497 | 403 | 554 | – | 954 | 996 | 1057 |
| Name | Photo | Description |
|---|---|---|
| Blauberg SD 125/600 |
|
Silencers for round ducts |
| Blauberg SD 125/900 |
|
Silencers for round ducts |
| Blauberg SD 125/1200 |
|
Silencers for round ducts |
| Blauberg SDF 125/600 |
|
Flexible silencers for round ducts |
| Blauberg SDF 125/900 |
|
Flexible silencers for round ducts |
| Blauberg SDF 125/2000 |
|
Flexible silencers for round ducts |
| Name | Photo | Description |
|---|---|---|
| Blauberg VRV 125 |
|
Backdraft dampers with spring for round ducts |
| Name | Photo | Description |
|---|---|---|
| Blauberg FP 438x215x48 G4 |
|
G4 panel filter |
