EC Motor Shutter Exhaust Fan is a high-airflow EC shutter exhaust fan for walls, combining precise speed control, efficient ventilation and automatic backdraft protection for demanding spaces.
EC Motor Shutter Exhaust Fan is a 16-inch wall-mounted ventilation and cooling fan for sheds, attics, workshops, greenhouses and utility spaces.
Its EC motor, PWM control and automatic shutter structure help remove heat, moisture and odors while reducing backdraft when the fan is off.
Built for efficient high-airflow wall exhaust, this fan combines EC motor control, shutter protection and commercial-grade durability.
EC motor technology helps reduce operating waste while moving strong airflow.
The shutter helps protect the opening when the fan stops.
Large airflow supports demanding ventilation spaces.
The structure supports wall-mounted exhaust installation.
Robust construction suits commercial and agricultural use.
Useful for hot, humid or stale air removal.
| Specification | Details |
|---|---|
| Fan Size | 16 inches (40.6 cm) |
| Overall Dimensions | 19.09″ × 19.09″ × 7.72″ (48.5 × 48.5 × 19.6 cm) |
| Mounting Hole Size | Approximately 16.92″ × 16.92″ (43 × 43 cm) |
| Airflow Capacity | 2,560 CFM (high-efficiency ventilation) |
| Static Pressure | 25.9 mm-H₂O (approximately 96 Pa) |
| Noise Level | Typically 70 dBA (varies between 67–70 dBA across sources) |
| Drive & Control | PWM intelligent modulation, 10-speed (some models 8-speed), with memory function |
| Motor Type | EC (Electronically Commutated) energy-efficient motor, low noise, high efficiency |
| Power / Current | 100 W / 1.5 A (100–240 V AC, 50/60 Hz) |
| Bearings & Lifespan | Dual ball bearings, L10 lifespan of 67,000 hours |
| Ingress Protection | IP-44 rated, dust and water-resistant; corrosion-resistant structural design |
High-airflow shutter exhaust for workshops, warehouses, greenhouses and utility buildings.
Removes hot and stale air from larger work areas.
Supports ventilation in grow or farm buildings.
Provides wall exhaust where high airflow is required.
We eliminate procurement and installation risks through rigorous factory verification and straightforward B2B warranty support.
Every batch undergoes strict functional and dimensional routing tests, including EC motor startup, shutter opening and closing, mounting size alignment, airflow verification, electrical safety review and model-to-table parameter matching. We ensure that every single unit arrives at your project site fully functional and ready for flawless installation.
We stand firmly behind our manufacturing craftsmanship. In the rare event of any material defect or mechanical failure under standard project operations, KCVENTS provides a straightforward, hassle-free hardware replacement service to secure your timeline.
As a global manufacturer of HVAC and ventilation equipment, KCVENTS is dedicated to providing flexible customization services and robust long-term supply chain warranty terms for contractors, brands, and wholesalers.
We support full private labeling (OEM) and custom housing finishes. Our ODM engineering covers custom chassis modifications, specialized airflow curves, and regional electrical standards (e.g., 110V/60Hz, 24V variable frequency).
For large-scale HVAC and green building deployments, we offer structured MOQ tiers, staged shipping contracts, and agile multi-batch delivery aligned with your construction timeline. Technical submittals and parameter validation are included.
Motors enjoy an extended warranty of up to 3 to 5 years, backed by a comprehensive 1-year full system warranty. Bulk orders are eligible for a dedicated percentage of maintenance spares along with 1-on-1 remote engineering support.
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