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JINLING Window Wall Exhaust Fan Bathroom Kitchen Square Louver Powerful Ventilation 10-Inch Ventilator 25-C(J1)
Specifications
Coverage 15 square meters or more
Installation Window, Wall
Energy efficiency rating Grade 3 energy efficiency Variants / Sale Attributes Style: 10inch [Opening 297~303mm] 750m³/h
Package Contents One unit of the complete machine and one user manual
Product Description Product Specifications
Established in 1974, JINLING is a professional exhaust fan brand with 50 years of experience.
Recognized as the national standard setter for ventilation fans and fans in China.
Certified by a national energy efficiency testing laboratory.
Additional details
Annual shipment volume Approx. 3,000,000 units (2024 internal data). Products are sold domestically and exported to over 40 countries including Europe, Japan, Southeast Asia, South America, Middle East, and South Africa.
Extensive offline sales and distribution network with nearly 50 years of operation.
Notable project installations include Beijing Daxing International Airport, South China Normal University (Guangzhou), South China University of Technology, Wuhan Union Proton Hospital, and others.
Suitable for both round and square wall openings Similar Products
Round openings Window glass ventilation fan series. Square openings Louver ventilation fan series.
Panel size is larger than the opening size; opening size is measured by the red line diameter on the product.
Strong airflow with 486 m³/h large suction capacity.
Low noise operation at 43 dB(A).
Pure copper motor with ball bearings for durability.
Instant smoke and odor removal with high ventilation efficiency (e.g., 5 m² space can be ventilated 42 times per hour).
Anti-backflow check valve to prevent insects and rodents from entering.
Removable and washable mesh cover options HJ1 model with mesh cover. J1 model without mesh cover. Metal body construction for reliability.
Separate oil collection box for easy maintenance.
Comes with 1-meter power cord.
Certified by 3C and meets national standards.
Easy installation with screw fixing or glass glue fixing on window frames.
| Model | APB15-3-C(HJ1/J1) | APB20-4-C(HJ1/J1) | APB25-5-C(HJ1/J1) | APB30-6-C(HJ1/J1) |
|---------------------|--------------------|-------------------|-------------------|-------------------|
| Size (inch) | 6 | 8 | 10 | 12 |
| Rated Voltage (V) | 220 | 220 | 220 | 220 |
| Rated Frequency (Hz)| 50 | 50 | 50 | 50 |
| Rated Power (W) | 26 | 28 | 36 | 48 |
| Air Volume (m³/h) | 241 | 486 | 750 | 1200 |
| Noise Level (dB(A)) | 40 | 42 | 45 | 46 |
| Opening Size (mm) | 200x200 | 250x250 | 300x300 | 350x350 |
| Applicable Area (m²)| 16-20 | 20-25 | 30-37 | 45-55 |
| Model | A | B (Diameter) | C (HJ1/J1) | D | E |
|---------------------|-----|--------------|------------|----|-----|
| APB15-3-C(HJ1/J1) | 234 | Φ160 | 32 / 52 | 82 | 192 |
| APB20-4-C(HJ1/J1) | 296 | Φ200 | 38 / 57 | 67 | 242 |
| APB25-5-C(HJ1/J1) | 338 | Φ240 | 39 / 60 | 74 | 292 |
| APB30-6-C(HJ1/J1) | 388 | Φ290 | 39 / 60 | 85 | 343 |
Cut a 200-350 mm square hole in the wall.
Insert the fan body into the wall opening.
Mark and drill fixing holes on the wall or window frame.
Fix the fan with screws or use glass glue if drilling is not possible.
Additional details
Electrical wiring connect live and neutral wires to a single control switch. Comprehensive electrical parameter testing.
Air volume testing in dedicated ventilation fan laboratory.
Noise testing in specialized noise laboratory.
Advanced engineering and production lines.
Robust warehousing and logistics system.
Suitable for ventilation, dehumidification, heat removal, and odor elimination in residential, commercial, and institutional buildings.
Widely used in universities, hospitals, metro stations, industrial parks, and residential complexes.
Complies with national standards for safety and energy efficiency.
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