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The Helios KWL 300 W R is a compact heat recovery ventilation unit tailored for centralized supply and extract air systems in residential buildings and apartments. This right-hand model is fully compatible with the Helios easyControls 3.0 platform, offering network-ready connectivity and intuitive control through any web browser. The outer casing i ...
The Helios KWL 340 D L is a compact, ultra-flat ceiling-mounted heat recovery ventilation unit designed for central air supply and extraction in apartments and small detached homes. This left-hand model integrates seamlessly with Helios easyControls 3.0, enabling intuitive configuration and operation via network connection and web browser interface. ...
The Helios KWL 340 D L is a compact, ultra-flat ceiling-mounted heat recovery ventilation unit designed for central air supply and extraction in apartments and small detached homes. This left-hand model integrates seamlessly with Helios easyControls 3.0, enabling intuitive configuration and operation via network connection and web browser interface. ...
The Helios KWL 360 W is an electrical preheater specifically developed to support mechanical ventilation with heat recovery (MVHR) systems in cold climates. Designed for simple plug-in installation, this unit preheats incoming outdoor air before it reaches the main heat exchanger, ensuring reliable operation and preventing freezing during very low tempera ...
The Helios KWL 360 W ET is a high-efficiency mechanical ventilation unit with heat recovery, ideal for central supply and extract air systems in residential buildings and apartments. Engineered for smart performance, it features full integration with the Helios easyControls 3.0 platform, enabling intuitive control and remote operation through a built-in n ...
The Helios KWL 45 BEU is a dedicated operating element designed to manage the control of multiple Helios ventilation units. When used in conjunction with a suitable switched-mode power supply, it allows for the connection and coordinated operation of up to 6 device units. For installations requiring control of more than 6 units, the system can be e ...
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 ...
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 ...
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 ...
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 ...
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 ...
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 ...
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.
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 ...
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 ...
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