STIEBEL ELTRON VRC-W 400 Central Ventilation
Device Number: 203636
Experience Quiet Air Exchange
Worried about noisy mechanical ventilation? With its exceptionally quiet operation, the VRC-W 400 is ideal for apartments and single-family homes.
Air Exchange with Heat Retention
An optional control panel allows for convenient operation of the ventilation unit's functions. The air exchange process is enhanced by a built-in heat exchanger that recovers humidity and thermal energy from the exhaust air.
Key Features
- Central ventilation units with heat recovery
- High comfort due to automatic ventilation without time-consuming window airing
- Quiet operation thanks to excellent acoustic insulation
- Best air quality thanks to optional filters, including activated carbon or particulate filters
- Simple cleaning and easy filter replacement for optimal hygiene
- Recovers up to 94% of thermal energy from exhaust air
Technical Data
| Type | VRC-W 400 | VRC-W 400 E |
|---|---|---|
| Catalogue Number | 203636 | 203637 |
| Heat Recovery Efficiency | 94% | 89% |
| Airflow Rate | 60-400 m³/h | 60-400 m³/h |
| Filter Class | ePM10 ≥50 % (M5) | ISO Coarse ≥65 % (G4) | ePM10 ≥50 % (M5) | ISO Coarse ≥65 % (G4) |
| Sound Power Level (EN 12102) | 50 dB(A) | 49.6 dB(A) |
| Height | 997 mm | 997 mm |
| Width | 690 mm | 690 mm |
| Depth | 534 mm | 534 mm |
| Air Connection Diameter | 160 mm | 160 mm |
| Weight | 78 kg | 80 kg |
| Rated Voltage | 230 V | 230 V |
| Specific Energy Consumption in Moderate Climates for Time Control | -37.96 kWh/(m²a) | -35.33 kWh/(m²a) |
| Specific Energy Consumption in Moderate Climates for Central Control Based on Demand | -40.18 kWh/(m²a) | -37.28 kWh/(m²a) |
| Energy Efficiency Class in Moderate Climates for Time Control (A+ → G) | A+ | A |
| Energy Efficiency Class in Moderate Climates for Central Control Based on Demand (A+ → G) | A | A |
| Energy Efficiency Class (A+ → G) | A | A |
Distributors
Our local distributors can provide necessary information:
Find a Distributor: www.stiebel-eltron.pl/pl/info/znajdz-dystrybutora.html
Device Installation
Installation of devices not ready for connection must be performed by a qualified installer or an authorized service company.
