Hi-Velocity FR-4-50 Replacement Filter (4”)

The FR-4-50 Replacement Filter (4”) is a replacement 4" MERV-13 filter for the matching Hi-Velocity filter rack. Replacement Filter (4” MERV-13) 14" x 18" x 4" HE-Z/HE-B/HE/HV-50/51, CU-51, LV-Z/LV-B-750, LV-50

Specifications

Applications

Scheduled replacement filter for the paired Hi-Velocity filter rack. Recommended service interval: every 3–6 months depending on load and use.

Documents

• Hi-Velocity Specifications & Sizing Guide (PDF)