Further information for Helios Ventilatoren VFE90 - Helios intent filter element
VFE 9 intent-filter element Robust housing made of galvanized sheet steel white, plastic powder coated. The at 9 degrees swiveling front flap covers the filter surface completely. Form resistant aluminum filter with 324 cm ^ 2 free filter surface and aluminum frame. Suitable for extract units AE GBE .., AE Hygro .. Make: Helios No.: 2553 Type: VFE 9 ______________________________________