Akko Star Exhaust Fan Plastic 4″

Description

Product Description The Akko Star 4-Inch Plastic Round Exhaust Fan is a compact, high-efficiency ventilation solution designed specifically for tight spaces, localized moisture control, and direct duct integration. Built entirely from premium, lightweight, and rust-proof plastic, this mini extractor fan is perfectly engineered to handle high-humidity environments like small bathrooms, toilets, shower cubicles, and pantry closets without risking corrosion. Despite its small footprint, the aerodynamically optimized 5-blade propeller delivers focused air extraction to quickly remove steam, odors, and stale air. Its circular housing allows it to blend cleanly into modern glass windows, thin partitions, or slide directly into standard ventilation pipes. ### Key Features 4-Inch (100mm) Size: Ultra-compact profile, ideal for small rooms or zone-specific ventilation. Rust-Proof Plastic Build: 100% non-corrosive, easy to maintain, and resistant to grease or water stains. Quiet Airflow: Designed for a low-decibel whisper-quiet operation, making it unobtrusive in small residential spaces. Versatile Mounting: Optimized for inline ducting, wall sleeves, or glass window panel cut-outs. ## Compatibility Guide Because this is a specialized 4-inch mechanical fixture, its compatibility is determined by exact physical dimensions and electrical standards. ### 1. Structural & Installation Compatibility Ducting & Piping: Perfectly sized to slide into standard 4-inch (100mm) rigid PVC pipes or 4-inch flexible aluminum foil ducting. Glass Window Mounting: Fits round apertures pre-cut into glass window panes with a standard diameter of approximately 4.1″ to 4.5″ (105mm–115mm). Wall/Ceiling Sleeves: Compatible with standard 4-inch core-drilled holes or ventilation sleeves used in residential construction. ### 2. Electrical Compatibility Grid Standard: Operates on standard domestic AC power grids running at 220V–240V ~ 50Hz. Control Mechanisms: Links seamlessly to any standard modular wall switch, pull-cord switch, or integrated bathroom light-and-fan combination switch circuits. ### 3. Comparable Models & Direct Substitutes If you are planning an installation or look for a swap-out replacement with the exact same 4-inch (100mm) circular cutout and piping footprint, this model is directly interchangeable with: KDK 15WUD (6-inch frame with smaller duct footprints) or specialized 100mm inline series Panasonic FV-10EGK1 (4-inch wall/window mount series) Mitsubishi Electric 4-inch localized domestic extractors InnoFans / Orpat 100mm mini ventilation series