LWZ 70 E Heat Recovery Ventilation Unit

STIEBEL ELTRON’s LWZ 70 E ventilation unit has been specially developed for ventilation in apartments. The crosscurrent heat exchanger recovers up to 90% of heat from the extracted air, while its constant flow fans are economical on energy.

• Ventilation with up to 90% heat recovery
• Centralised ventilation
• Replaces indoor air with fresh filtered air from outside
• Helps prevent condensation and mould through improved ventilation
• Ideal for small apartments
• Designed for air flow rates of 50-180 m3/h

1. Data Sheet
2. Operation and Installation Guide
3. Warranty
4. Technical Drawing