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Helios Fans ALB-ÜS 50/30
The Helios Fans ALB-ÜS 50/30 is a symmetrical transition component designed to connect the ALB 220÷4÷50÷30 ventilation unit to round duct systems. It features a 315 mm flange diameter and a total installation length of 320 mm. Manufactured from galvanized sheet steel, this adapter offers a strong and corrosion-resistant solution for secure integration int ...
Helios Fans ALB-ÜS 60/35
The Helios Fans ALB-ÜS 60/35 is a symmetrical transition piece designed for linking the ALB 280÷4÷60÷35 ventilation unit to round ductwork. It features a flange diameter of 355 mm and a total installation length of 370 mm. Constructed from galvanized sheet steel, this adapter ensures a durable, corrosion-resistant connection, making it ideal for integrati ...
Helios Fans ALB-ÜS 80/50
The Helios Fans ALB-ÜS 80/50 is a complete fresh air supply unit featuring an integrated pocket filter, heating coil, and sound-absorbing internal lining. It includes a 10-meter cable remote control for easy operation. The heating system has a built-in control unit with frost protection and supports direct connection to the ALB EC via components such as t ...
Helios Fans ALEF 30
The Helios Fans ALEF 30 is a compact air intake element designed for installation in window frames, providing controlled outside air supply through differential pressure regulation. This unit includes an integrated airflow controller and limiter to ensure a consistent ventilation rate based on the surrounding pressure conditions. Constructed from h ...
Helios Fans ALEF 45
The Helios Fans ALEF 45 is an air intake element designed for mounting within window frames, enabling regulated fresh air supply through differential pressure control. It features a built-in airflow controller and limiter to maintain consistent ventilation based on pressure differences. Made entirely from high-quality white polymer, the unit includ ...
Helios Fans ALEF Hygro 5/45
The Helios Fans ALEF Hygro 5/45 is a humidity-sensitive air intake unit designed for installation in window frames. It automatically adjusts the supply of outside air depending on the relative humidity level inside rooms such as apartments and bedrooms, ensuring optimal indoor air quality. This element includes an integrated airflow controller and ...
Helios Fans ALEFS 30
The Helios Fans ALEFS 30 is an air intake unit designed for installation in window frames, providing controlled outside air supply through differential pressure regulation. It features an integrated airflow controller and limiter to maintain consistent ventilation rates, combined with additional sound attenuation to reduce noise transmission. The u ...
Helios Fans ALEFS 45
The Helios Fans ALEFS 45 is an air intake element designed for installation in window frames, offering regulated outside air supply based on differential pressure. This unit combines an integrated airflow controller and limiter with enhanced sound attenuation to minimize noise infiltration. It includes an indoor facia, mounting plate, fly screen, a ...
Helios Fans ALEFS Hygro 5/45
The Helios Fans ALEFS Hygro 5/45 is a humidity-sensitive air intake element designed for mounting in window frames. It automatically adjusts the outside air supply depending on the relative humidity levels inside rooms such as apartments and bedrooms, ensuring optimal ventilation. This unit features an integrated airflow controller, limiter, and ad ...
Helios Fans ALF 100
The Helios Fans ALF 100 is a flexible ducting solution available in 10-meter lengths and offered in ten standard diameter sizes. It is made from two layers of polyester foil coated with aluminium, reinforced by a spring steel spiral coil that provides excellent flexibility and durability. This ducting is ideal for various ventilation applications where ad ...