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The Helios ELF-KWL Yoga 400/ePM1 60% is a high-efficiency replacement air filter designed for exhaust air filtration in the KWL Yoga 400 (Style) ventilation system. Classified as ISO ePM1 60% (F7), it captures fine airborne particles to improve air quality and system efficiency. Supplied as a single unit, this filter ensures easy maintenance and reliable ...
The Helios ELF-KWL Yoga 400/ePM10 60% is a replacement air filter developed for the exhaust air side of the KWL Yoga 400 (Style) ventilation system. With an ISO ePM10 60% (M5) classification, it efficiently removes medium-sized particles to maintain air quality and protect internal components. This filter is provided as a single unit, offering a simple an ...
The Helios ELF-KWL Yoga 700/Coarse 60% is a replacement air filter designed for the KWL Yoga 700 ventilation system. With an ISO ePM10 60% (M5) classification, it provides effective filtration of medium-sized airborne particles, supporting improved air quality and system protection. This product includes one filter, ideal for maintaining efficient and rel ...
The Helios ELF-KWL Yoga 700/ePM1 60% is a replacement air filter designed for the KWL Yoga 700 ventilation system. Rated ISO ePM1 60% (F7), it efficiently captures fine airborne particles to enhance indoor air quality and protect ventilation components. Supplied as a single filter, it offers dependable performance and straightforward replacement.
The Helios ELF-KWL Yoga 700/ePM10 60% is a replacement air filter specifically designed for the KWL Yoga 700 ventilation system. With an ISO ePM10 60% (M5) rating, it effectively filters medium-sized particles from the air, helping maintain a clean and efficient system. This item is supplied as a single filter, providing a simple solution for maintaining ...
The Helios ELF-KWL 270÷370÷4÷4 BP is a replacement air filter specifically designed for the bypass section of the KWL EC 270 and KWL EC 370 W ventilation systems. Classified as G4, it efficiently captures coarse particles, helping to maintain airflow quality and system protection. This set includes two filters, providing an easy and effective solution for ...
The Helios ELF-KWL 270÷370÷7 BP is a high-efficiency replacement air filter designed for the bypass section of KWL EC 270 and 370 W ventilation systems. With an F7 classification, it offers superior filtration of fine particles, supporting cleaner indoor air and optimal unit performance. This product is supplied as a single filter, ensuring straightforwar ...
The Helios ELF-LEWT‑A is a replacement filter set designed for use with LEWT‑A outdoor air intake units. This G3 class filter provides basic particulate filtration, helping to protect the ventilation system by removing coarse dust and debris from incoming air. Ideal for regular maintenance, this spare filter ensures consistent and reliable air intake perf ...
The Helios ELF-SEWT‑F is a replacement air filter set consisting of three pieces, designed for use in compatible ventilation systems. Rated ISO Coarse 75% (G4), this filter effectively captures coarse dust particles, ensuring clean air intake and protecting the system components. Easy to install, the set is ideal for routine maintenance and helps maintain ...
The Helios Fans ELF-VFE is a high-quality filter designed for ventilation systems in the ELF series. Constructed with a robust aluminium frame, it features a 324 cm² filter surface to ensure effective air filtration and system protection. The lightweight yet durable build makes it ideal for long-term use while maintaining optimal airflow performance.
The Helios ELF-WGS replacement filter mat comes as a set of two pieces, designed specifically for use with ELF insert filters. These filter mats provide efficient filtration to maintain clean airflow and protect ventilation systems. Easy to replace, the mats help ensure ongoing performance and air quality in your Helios ventilation units.
The Helios Fans ELF-ZS is a replacement filter mat made from durable synthetic fibre, specifically designed for ELF series ventilation systems. It provides efficient pre-filtration with an ISO Coarse 30% (G2) classification, effectively capturing coarse dust and airborne particles. This filter mat supports consistent airflow while protecting internal fan ...
The Helios ELF/ABV filter mat is made from durable synthetic fibre and falls under the ISO Coarse 30% (G2) classification. It is designed to effectively capture coarse dust particles, providing essential protection for ventilation systems. This filter mat ensures optimal airflow while maintaining air quality, making it a reliable choice for standard air f ...
The Helios ELF/ZLE 100 filter mats are crafted from high-quality washable plastic fibre, classified under Class G 3 for efficient air filtration. These mats are reusable, offering a cost-effective and environmentally friendly solution for maintaining clean air in ventilation systems. The durable design ensures long-lasting performance while effectively ca ...
The Helios ELFBR 100 F7 is a replacement pocket filter designed for in-line air filter boxes LFBR. Manufactured from synthetic plastic with a weight of 64 g/m², this filter provides efficient dust retention with a capacity of 88.6 g/m². Classified as ISO ePM1 50% (F7), it ensures effective filtration performance. The filters come in packs of two for easy ...
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