Temperature Control System Electric Cabinet Dustproof Fan Filter Ventilation Louver Filter

Temperature Control System Electric Cabinet Dustproof Fan Filter Ventilation Louver Filter. Tool-Free Filter Replacement: Buckle-pull rotating ventilating fan grilles allow easy filter wool changes without tools. Customizable Fan Sizes: Multi-hole nuts on back side enable combination of different fan sizes. Rust-Proof Stainless Steel: All stainless steel nuts effectively prevent rust for long-term durability. Flame Retardant Material: Filter material is ABS with UL94-V0 flame retardant rating. IP54 Dustproof Rating: Provides reliable protection against dust and water spray in various environments. Automatic Shielded Motor: Equipped with automatic shielded magnetic pole motor for stable performance. Low Noise Operation: Noise level is only 36 decibels for quiet operation.