The HRU-ERGO-250 is a compact and energy-efficient heat recovery ventilator with a 250 m³/h airflow capacity.

The HRU-ERGO-350 is a high-efficiency heat recovery ventilator that ensures optimal indoor air quality, energy savings, and quiet operation.

The HRU-ERGO-500 is a high-efficiency heat recovery ventilator that provides fresh, filtered air while reducing energy costs.

The HRU-ERGO-650 is a high-efficiency energy recovery ventilator that ensures fresh, clean air while reducing energy costs.

The HRU-ERGO-800 is a high-performance energy recovery ventilator that ensures fresh, clean air while optimizing energy efficiency and reducing heating and cooling costs.

The HRU-ERGO-1000 is a top-tier energy recovery ventilator that delivers continuous fresh air and significant energy savings with its powerful 1000 m³/h airflow capacity.

The HRU-CONTR is a smart control panel for heat recovery ventilators, enabling weekly scheduling, efficient airflow management, and seamless integration with HRU series units.

The BHRS CO2 sensor provides accurate carbon dioxide measurement for efficient ventilation control.

Upgrade your air quality with the BSK Notus G4 filter with casing. Featuring high-efficiency G4 filtration and a durable protective housing, it captures dust and particles while extending HVAC lifespan. Simple to install and maintain.

Breathe cleaner air and protect your ventilation unit with the BSK Notus F7 Filter With Paper. This high-efficiency filter features a durable paper frame and advanced synthetic media designed to capture fine dust and allergens. Ensure optimal indoor air quality and long-lasting system performance with this essential, easy-to-install replacement part.

Upgrade your air quality with the BSK Notus G4 Filter With Paper. This high-efficiency filter features G4-rated performance and premium paper media to capture dust, allergens, and particles effectively. Perfect for HVAC and ventilation systems.