Blauberg ENVIRA-50 Single Room Heat Recovery Fan for Mould Prevention - Medium

Product Overview

Introducing the ENVIRA-50: Advanced Heat Recovery Fan

The ENVIRA-50 is a state-of-the-art, compact heat recovery fan designed specifically for single-room applications. This innovative unit is engineered to effectively combat mould, eliminate stale air, and recover precious heat, ensuring a fresh and healthy indoor atmosphere throughout the year. With its energy-efficient operation and whisper-quiet performance, it is the perfect solution for bedrooms, living areas, or any space where wall space is at a premium. Featuring intelligent humidity control and energy-saving EC technology, the ENVIRA-50 works diligently in the background, allowing you to enjoy a comfortable environment without any hassle. This compact system efficiently manages humidity levels, prevents mould and dampness, and recovers heat that would otherwise be lost, resulting in improved air quality and reduced energy costs all year long.

Why Opt for the ENVIRA-50?

If you seek a ventilation solution that goes beyond mere air movement, the ENVIRA-50 is your ideal choice. This fan not only introduces fresh, filtered air but also effectively removes stale, humid air that can lead to mould and condensation. With the capability to recover up to 75% of lost heat, it significantly reduces energy expenses and prevents uncomfortable cold draughts. The integrated humidity sensor automatically activates when moisture levels rise, ensuring your space remains dry and free from mould without the need for manual adjustments. With its ultra-low energy consumption, near-silent operation, and convenient remote control, the ENVIRA-50 is perfect for bedrooms, living spaces, and retrofits, providing clean, quiet, and efficient air circulation every day.

What Sets the ENVIRA-50 Apart?

The ENVIRA-50 operates on a continuous cycle that maintains balanced indoor air quality while recovering heat that would otherwise escape. Every 60 seconds, the fan reverses its direction. During the extraction phase, warm, stale air is drawn out of the room and passed through a high-efficiency ceramic heat exchanger, which captures the heat and moisture. In the supply phase, fresh outdoor air is drawn in through the same ceramic core, absorbing the stored heat and entering the room gently pre-warmed. This intelligent airflow system guarantees consistent ventilation, minimises energy loss, and fosters a healthier indoor environment—all without the need for ductwork or disruptive installation.

• Up to 75% Heat Recovery: The high-efficiency ceramic core captures the majority of warmth from outgoing air, returning it to the room and reducing heating costs while eliminating cold spots.
• Automatic Humidity-Triggered Boost: The built-in sensor detects rising moisture levels and instantly switches to high-speed airflow, preventing mould and condensation without any manual intervention.
• Ultra-Quiet and Energy Efficient: Operating at just 16 dB at 3 m and consuming only 2.3 W, it runs quietly in the background without disturbing your peace or inflating your energy bills.
• Slim, Duct-Free Retrofit Design: This slimline wall-mounted unit fits seamlessly into a single 140 mm core-drill opening, providing balanced heat-recovered ventilation without the need for disruptive ductwork.
• Comprehensive Remote Control with Lockable Settings: Easily adjust trickle, boost, night mode, and humidity sensitivity from the remote, with the option to lock settings for tamper-proof compliance in rental properties.

Data Sheet:

User Guide: