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Helios Fans ELF-ALB 50/30 F7
The Helios ELF-ALB 50/30 F7 is a fully synthetic air filter designed to deliver high-efficiency filtration for HVAC systems. Constructed from synthetic filter fleece and supported by a durable Fiberplast frame, this filter has been tested in accordance with VDI 6022 and DIN EN 779 standards. With a filtration class of F7, it is ideal for capturing fine pa ...
Helios Fans ELF-ALB 50/30 G4
The Helios ELF-ALB 50/30 G4 is a set of high-quality replacement filters for ALB fresh air boxes. Each filter is made from durable synthetic filter fleece and encased in a fiberglass frame to ensure stability and effective performance. Tested according to DIN EN ISO 16890, these filters are rated ISO Coarse 90% (G4), providing efficient capture of large d ...
Helios Fans ELF-ALB 50/30 M5
The Helios ELF-ALB 50/30 M5 is a replacement filter set designed specifically for ALB fresh air boxes. Each filter is constructed from high-quality synthetic fleece supported by a durable fiberglass frame, ensuring reliable filtration performance. These filters are tested in accordance with DIN EN ISO 16890 standards and are rated ISO ePM10 70%, equivalen ...
Helios Fans ELF-ALB 60/35 F7
The Helios ELF-ALB 60/35 F7 filter set is designed as a replacement for ALB series fresh air boxes. Each filter features a fully synthetic filter media made from synthetic fleece, reinforced with a sturdy fiberglass frame for consistent and efficient performance. Certified according to DIN EN ISO 16890 standards, these filters offer an ISO ePM1 50% effici ...
Helios Fans ELF-ALB 60/35 G4
The Helios ELF-ALB 60/35 G4 filter is a fully synthetic replacement filter designed for ALB fresh air boxes. It consists of synthetic filter fleece supported by a fiber-plastic frame to provide durable and effective filtration. This filter meets the requirements of VDI 6022 and has been tested according to DIN EN 779 standards, achieving a G4 classificati ...
Helios Fans ELF-ALB 60/35 M5
The Helios ELF-ALB 60/35 M5 filter set serves as a replacement for ALB fresh air boxes, featuring fully synthetic filter fleece and a robust fiberglass frame for durability and efficient filtration. These filters have been tested in line with DIN EN ISO 16890 standards and are classified as ISO ePM10 70%, corresponding to filter class M5. Available in pac ...
Helios Fans ELF-ALB 80/50 F7
The Helios ELF-ALB 80/50 F7 is a fully synthetic replacement filter designed for ALB fresh air boxes. It is composed of synthetic filter fleece supported by a durable fiberplast frame, ensuring consistent filtration performance. Tested according to DIN EN ISO 16890 standards, this filter holds an ISO ePM1 50% efficiency rating, corresponding to class F7. ...
Helios Fans ELF-ALB 80/50 G4
The Helios ELF-ALB 80/50 G4 is a fully synthetic replacement filter for ALB fresh air boxes. It features synthetic filter fleece combined with a sturdy fiberplast frame to deliver effective filtration. Tested under DIN EN ISO 16890 standards, this filter is rated ISO Coarse 90%, equivalent to filter class F4. It ensures dependable filtration to support op ...
Helios Fans ELF-ALB 80/50 M5
The Helios ELF-ALB 80/50 M5 is a fully synthetic replacement filter designed for ALB fresh air boxes. It consists of synthetic filter fleece supported by a fiberplast frame, providing robust and efficient filtration. Certified according to DIN EN ISO 16890 standards, this filter achieves an ISO ePM10 70% rating, corresponding to filter class M5. It ensure ...
Helios Fans ELF-BGS
The Helios ELF-BGS replacement filter mats are designed specifically for use with the Helios box floor set FRS-BGS. Provided in packs of two, these filter mats offer an effective replacement solution to maintain the filtration performance of your floor grille system.