
Adjustable CE Listed Permanent Magnet Blower for Building Ventilation. CE Listed Certification: Product meets CE safety standards for reliable industrial ventilation. 12 Months Warranty: Comprehensive 12-month warranty coverage for all mechanical defects. High Production Capacity: Daily output of 300 sets, totaling 100,000 sets annually. Multiple Power Options: Available in 4kW to 22kW models with various air flow rates. Manufacturer Direct: Direct sales from Jiangsu Nantong factory with factory visits available. Fast Sample Delivery: Standard samples prepared and shipped within 5 to 7 days. Refundable Sample Cost: Sample fees are refundable upon reaching a first order of 100 sets. Quick Quotation: Quotations provided within 24 hours of receiving inquiries.