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Fresh air system Household house ventilation firing machine two -way new fan quiet fan commercial exhaust system purification
$166.71
Category:
Two-way standard of 5,000
Two-way standard 1,500
Two-way,
Two-way standard 1000
Cleaning two-way 200
Two-way standard 6000
Two-way standard 200
Cleaning two-way 2500 / square mouth
Two-way standard of 10,000
Cleaning two-way 350
Two-wayer standard 12,000 wind
Two-way standard 2,000
Purged two-way one thousand
Two-way standard 4000
Two-way 2,000
Two-way standard 3,000
Two-way standard 350
Two-way standard 2,500 wind/square vent
Purged two-way 1,500
Two-way standard 500
Two-way standard 800
Cleaned two-way 800
3000 winds of purified two-way
Two-way standard of 8,000
Cleaning two-way 500
Two-way standard 2,500 wind/ round vent
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Features
High-Efficiency Two-Way Fresh Air System
Dual-core ventilation for simultaneous intake and exhaust, ensuring 24/7 indoor air refreshment without energy loss. 304 stainless steel housing with precision-welded seams for corrosion resistance and durability in humid climates.
Ultra-Quiet Commercial-Grade Performance
Brushless DC motor operates below 25dB, ideal for bedrooms/offices. Aerodynamic fan blades with silicone dampeners eliminate vibration noise.
Smart Air Purification Integration
Pre-installed MERV-13 filter slot compatible with HEPA upgrades. Removable filter tray with magnetic seals for zero air leakage.
Modular Installation Flexibility
Adjustable flange adapters fit circular (6"/8"/10") and rectangular ducts. IP54-rated electronics for attic/basement mounting.
Bulk Purchase Advantage
Direct-from-factory pricing with MOQ discounts. CE/RoHS certified for global wholesale compliance. Ships palletized for warehouse delivery.
Applications
Restaurant kitchen exhaust retrofit, passive house ERV systems, server room cooling, post-renovation VOC removal.
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