Key specification for this roof exhaust ventilation fan: voltage DC 15V, power source Solar. Everything below is reproduced from the factory data sheet. Made by Foshan Lanlishi Technology Co., Ltd. (3 years on the platform, typical reply ≤2h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Roof Exhaust Ventilation Fan
- Model Number: ZX-320
- Power Source: Solar
- Voltage: DC 15V
- Material: Aluminum Alloy
- Blade Material: aluminum alloy
- Warranty: 2 Years
Technical Specifications
| Voltage | DC 15V |
|---|---|
| Type | Roof Axial Fan |
| Material | Aluminum Alloy |
| Blade Material | aluminum alloy |
| Mounting Type | Roof Fan |
| Bearing Type | Other |
| Power Source | Solar |
| Warranty | 2 Years |
| After-Sales Service Provided | Video Technical Support |
| Customized Support | OEM, OBM, ODM |
| Place Of Origin | Guangdong, China |
| Brand Name | LANLISHI |
| Model Number | ZX-320 |
| Product Name | DC Brussless Fan |
| Application | Exhaust Ventilation |
| Keyword | Exhaust Fan Ventilation |
| Usage | Blowing Air |
| Motor | DC Brushless Motor |
| Function | Exhaust Air |
| Selling Units | Single item |
| Single Package Size | 64X61X32 cm |
| Single Gross Weight | 10.0 kg |
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–49 piece: US $125 / piece
- 50–499 piece: US $120 / piece
- 500–1999 piece: US $110 / piece
- 2000+ piece: US $90 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this roof exhaust ventilation fan?
The standard minimum order quantity is 1 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 2 Years warranty. Spare parts and technical support remain available after the warranty period.
Can the roof exhaust ventilation fan be supplied for my local voltage?
The standard configuration is DC 15V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Foshan Lanlishi Technology Co., Ltd., based in China. The company 3 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Foshan Lanlishi Technology Co., Ltd. range on HVACR Nexus.
See more in Roof Exhaust Fans on HVACR Nexus.
