Market Positioning & Overview
Engineered for modern vertical wall installations and built to manage high-heat, heavy-grease cooking environments, our Wall Extractor Hood series pairs a deep canopy structure with high-output mechanical ventilation. Developed for durability and sustained performance, these factory-direct extraction units maximize capture efficiency, helping commercial kitchens, ghost kitchens, and premium residential developments meet air exchange standards without mechanical breakdown.
Core Engineering Advantages
Deep-Chamber Capture Geometry
Features a 120 mm deep lower perimeter that creates a localized negative-pressure zone directly over the cooking surface, capturing up to 35% more smoke and steam during intense cooking compared to flat-panel models.
Multi-Layer Stainless Baffle Filtration
Interlocking stainless steel baffle filters force grease-laden vapors through sharp direction changes to capture 93% of airborne fat particles, draining grease into a hidden collection tray.
High-Efficiency Enclosed Motor
Powered by an energy-efficient drive(cosϕ≥0.92) with pure copper copper windings rated to 180°C, the fully sealed motor reduces power loss by 22% and provides over 30,000 hours of continuous operation.
Request Airflow Simulation Charts & Motor Efficiency Reports
Technical Specifications
|
Technical Parameter |
Specification Details (Wall-Mount Commercial Line) |
|
Product Category |
Wall Extractor Hood (Deep-Chamber High-Volume) |
|
Housing Material |
1.0 mm Commercial-Grade SUS304 Stainless Steel |
|
Canopy Depth |
120 mm Deep-Contoured Capture Perimeter |
|
Air Displacement |
Centrifugal Blower System (650 CFM – 800 CFM) |
|
Grease Management |
Removable, Dishwasher-Safe Stainless Steel Baffles |
|
Exhaust Connection |
6" / 8" Top Round Outlet with Integrated Backdraft Damper |
|
Mounting Hardware |
2.5 mm Heavy-Duty Wall Mounting Bar |
|
Noise Level |
Aerodynamic Sound Control: ≤53 dB(A) |
|
Electrical Input |
220V–240V / 50Hz or 110V–120V / 60Hz |
|
Certifications |
ETL Listed, CE Certified, RoHS Compliant |
Manufacturing Capabilities & Quality Control
Sourcing high-volume ventilation equipment requires precision manufacturing and consistent quality assurance:
Precision CNC Forming & Hemmed Edges: All metal edges are folded and hemmed during fabrication to remove sharp burrs, protecting installation crews and maintenance technicians from injury.
Dynamic Motor Balancing: Every motor assembly undergoes digital dynamic balancing tests to keep vibration variance below 1.5 g, preventing housing hum and structural resonance.
Heavy-Duty Export Packaging: Units are packaged in 220 lb burst-test cartons lined with molded expanded polyethylene (EPE) foam corners to withstand rough transit and pallet stacking.
Frequently Asked Questions
Q: How does 1.0 mm 304 stainless steel prevent warping near high-heat burners?
A: Thinner 0.5 mm 430-grade steel can warp or distort under heat. Our 1.0 mm SUS304 stainless steel offers high thermal yield strength, enduring continuous radiant heat up to 450°C without bowing or discoloring.
Q: Can this unit handle long duct runs with multiple turns?
A: Yes. The high-torque centrifugal fan produces strong static pressure to push air through long duct runs and multiple elbows while integrated backdraft dampers prevent outside air and odors from returning.
Q: Is this hood suitable for installation on non-masonry or light-frame walls?
A: Yes. We supply a 2.5 mm steel mounting bar that spans the width of the hood, distributing structural weight evenly across wood studs, steel framing, or concrete backings.
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