

Hi-Velocity FR-4-70 Replacement Filter (4”)
The FR-4-70 Replacement Filter (4”) is a replacement 4" MERV-13 filter for the matching Hi-Velocity filter rack. Replacement Filter (4” MERV-13) 19" x 18" x 4" HE-Z/HE-B/HE/HV-70/71, LV-Z/LV-B/LV-E-1050, LV-70
Specifications
| Product family | Hi-Velocity Replacement Filters |
|---|---|
| Media depth | 4" |
| Filter rating | MERV-13 |
| Ships as | Replacement Filter (4” MERV-13) 19" x 18" x 4" HE-Z/HE-B/HE/HV-70/71, LV-Z/LV-B/LV-E-1050, LV-70 |
Applications
Scheduled replacement filter for the paired Hi-Velocity filter rack. Recommended service interval: every 3–6 months depending on load and use.
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Hi-Velocity FR-4-70 Replacement Filter (4”)
Sale price$260.00 CAD