Steibel Eltron LWZ-180

Central ventilation unit with heat recovery for ventilating detached houses and small commercial properties.

Contemporary design with ergonomic programming unit and separate filter cover panel; can be used for houses and larger apartments. Integral controller with multifunction display and seven-day program; can also be used as a remote control. Highly efficient backwards-curved fans with constant flow rate control. Highly efficient cross-countercurrent enthalpy heat exchanger. Electric preheater in the form of a high-performance heating coil. Bypass damper in supply airline; integral humidity sensor in the extract airline. Straightforward filter replacement using combi filter cassettes. Fine dust filter available as accessory.

Backwards-curved, constant flow rate fans with flow rate control ensure a balanced air flow, thereby promoting efficient operation.

Installation in dwellings, utility rooms, basement rooms, etc. The air connections are located at the top of the unit; easy access to the electrical connection panel without having to open the unit; duplex sheet steel casing; visible surface in alpine white with powder coated finish.

• Centralised ventilation for optimum air quality
• Heat recovery up to 94%
• Made in Germany
• Inbuilt display allows control of the appliance directly from the unit
• Significantly reduced ventilation noise levels
• Helps prevent condensation and mould through improved ventilation
• Air flow rates 60 – 250 m³/h
• Easy filter change
• Summer bypass function
• ERV (Energy Recovery Ventilation) core available for latent energy and humidity management
• Optional FEB remote control

Technical Data