F9 (CFH-HV-012)¶

SKU: CFH-HV-012
Category: HVAC Filters
Evidence source: manufacturer catalog record
Data status: catalog-confirmed
Subcategory: medium
Efficiency class: F7/F8/F9

Description¶

Fine ventilation filter graded F7/F8/F9, catalogued in the HVAC category with synthetic media. The source confirms the F7-F9 grade range but publishes no face size, airflow or pressure-drop figure. The fine stage handles fine particulate for higher-cleanliness HVAC duty. Our advice: verify the exact grade and face size, and request pressure-drop and dust-holding data for energy-cost comparison before bulk ordering.

OE cross-reference¶

not published

Technical parameters (spec)¶

Parameter	Value	Unit	Status
`dimension`	`595×595×45`	`mm`	reference
`efficiency_class`	`G4`	not published	reference

Material¶

Part	Material	Status
`media`	`synthetic fiber`	reference
`frame`	`cardboard / metal`	reference

Filter media¶

Type: synthetic_fiber
Efficiency class: F7-F9
Grammage: not published

Application¶

Application	Medium	Status
`hvac`	`air`	reference

MOQ¶

200 set (reference)