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| Series | GTW Series |
| Fan Type | EC Axial Fans |
| Features | Electronic Commutation (EC), Locked Rotor Protection, PWM Control, Speed Sensor (Tach) |
| Size / Dimension | Square - 120mm L x 120mm H |
| Width | 38.00mm |
| Bearing Type | Ball |
| Voltage - Rated | 230 VAC |
| Static Pressure | 184.0 CFM (5.15m³/min) |
| Air Flow | 0.840 in H2O (209.2 Pa) |
| Noise | 55.5dB(A) |
| Power (Watts) | 18.00 W |
| Speed (RPM) | 4100 RPM |
| Termination | 5 Wire Leads |
| Ingress Protection | IP54 - Dust Protected, Water Resistant |
| Operating Temperature | -4 ~ 158°F (-20 ~ 70°C) |
A: Yes. To maximize peace of mind for high-value or critical orders, buyers can request a "Pre-Shipment Video Verification." Our warehouse team will film the unboxing, display the original manufacturer seals, show matching serial numbers, and verify the physical condition of the components in real-time or via a high-definition video link.
A: We operate an international sales and support desk that covers major global operating hours. Every corporate buyer is assigned a dedicated Account Manager who coordinates cross-border communications, ensuring that urgent technical queries or logistics issues are answered regardless of the time difference.
A: Buyers must inspect the outer packaging and internal items immediately upon delivery. If physical damage is discovered, document the condition with photos/videos and submit a claim to OKmarts within 48 hours of receipt so we can file an immediate report with the carrier and fast-track a replacement shipment.
A: On the checkout page, you can select the option for an invoice and fill in the relevant invoice information. We will provide you with the corresponding invoice according to your request.
A: On the product list page, you can view the prices and ratings of different items simultaneously. You can also use filters to sort products by price or rating, facilitating your comparison and selection.
A: You can easily reach our customer support team through various channels such as live chat, email, or phone. The contact information can be found on our website's footer or in your user account section. We're here to help you with any inquiries or issues you may have.
Mar 09, 2022
High Efficiency
Stable Performance