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Helios Fans KWL 45 EM
The Helios KWL 45 EM is an extract air module specifically designed for use in combined ventilation systems with the Helios KWL EC 45 – 160 unit. This module facilitates the integration of an additional extract air system within a centralised ventilation configuration. Ideal for applications compliant with DIN 18017 Part 3, the KWL 45 EM supports eff ...
Helios Fans KWL 45 ISL
The Helios KWL 45 ISL insect screen provides reliable protection against insects and debris for the KWL 45 reveal element. Crafted from durable stainless steel, this mesh insert slides directly into the EPP duct housing without requiring any tools, ensuring a quick and secure fit. Measuring 203 × 48 × 4 mm (L × W × H), the screen is precisely sized ...
Helios Fans KWL 45 LG
The Helios Fans KWL 45 LG features a stainless steel outer grille designed for the shell construction set of the KWL EC 45 decentralized ventilation unit. It includes a stainless steel condensate drain and an integrated bonded seal to ensure reliable performance. The grille measures 324 x 74 mm and comes with a white coating. This product is specially sui ...
Helios Fans KWL 45 LG‑B
The Helios Fans KWL 45 LG‑B is a stainless steel outer grille intended for the shell construction set reveal of the KWL EC 45 decentralized ventilation unit. It features a stainless steel condensate drain and a bonded seal for secure installation. The grille’s dimensions are 324 x 74 mm and it is finished with an extra protective coating. This model is id ...
Helios Fans KWL 45 LG‑W
The Helios Fans KWL 45 LG‑W is a stainless steel outer grille designed for the shell construction set reveal of the KWL EC 45 decentralized ventilation unit. It includes a stainless steel condensate drain and a bonded seal for reliable sealing. The grille measures 324 x 74 mm and features a white coating. This product is intended for use in environments e ...
Helios Fans KWL 45 SE
The Helios Fans KWL 45 SE is a sound insulation component that enhances insertion loss and lowers the overall sound power level. It is designed for installation within wall sleeves, allowing up to four pieces at 500 mm spacing. The element is made from duroplastic foam composed of melamine resin and meets fire protection class B1 standards. Its dimensions ...
Helios Fans KWL 45 SEL
The Helios Fans KWL 45 SEL is a sound-insulating component designed to minimize through sound transmission. It is intended for installation within soffit channels, with the option to use up to three sound-insulating elements per complete soffit channel. This product enhances acoustic performance in ventilation systems by reducing noise passage.
Helios Fans KWL 45 SNH
The Helios Fans KWL 45 SNH is an extension module designed to expand the KWL 45 STS-HS control set from 4 to 8 decentralized ventilation units. It operates with an input of 230 V AC at 50/60 Hz and provides an output of 12 V DC / 1.5 A. Supplied as a set of two modules, it is intended for installation within a distribution box. The output voltage complies ...
Helios Fans KWL 45 SNU
The Helios Fans KWL 45 SNU is an extension unit used to increase the capacity of the KWL 45 STS-UP control set from 6 to 8 ventilation units. It requires a 230 V AC input at 50/60 Hz and delivers a 12 V DC output at 1.9 A. Designed for flush mounting in insulated walls, this module ensures compact and discreet installation. The output voltage adheres to S ...
Helios Fans KWL 45 STS-HS
The Helios Fans KWL 45 STS-HS is a control set comprising the KWL45 BEU control element and two KWL 45 SNH switching power supply units designed for mounting on a top-hat rail. This setup supports the connection of up to 4 decentralized ventilation units. To connect more than 4 units — up to a maximum of 8 — an additional KWL 45 SNH module is required. This c ...