Ultra-Durable Metal Branch Box with PE Pipes for Fresh Air Systems
Premium galvanized steel construction ensures corrosion resistance and structural stability for long-term HVAC applications. Precision-welded seams and smooth inner walls minimize air resistance, optimizing airflow efficiency.
High-Grade PE Pipes (150mm/110mm)
Food-grade polyethylene material prevents bacterial growth and maintains air purity. Flexible yet rigid design allows easy installation in tight spaces without compromising durability.
Multi-Point Distribution (1-to-7/10/10 Configurations)
Seamlessly splits airflow to multiple zones with leak-proof connectors. Ideal for residential/commercial fresh air systems, greenhouses, or industrial ventilation.
Bonus Free Speakers
Limited-time inclusion of weather-resistant speakers for integrated audio in smart ventilation setups.
Global Wholesale Advantage
Factory-direct pricing with bulk order discounts. Full compliance with international HVAC standards (ISO/ASHRAE).