The ptc fan listed here carries voltage AC 120~240v, power source Electric, documented exactly as the manufacturer publishes it. Made by Sotop Electric(Shanghai) Co., Ltd. (4 years on the platform, typical reply ≤5h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Ptc Fan
- Power Source: Electric
- Voltage: AC 120~240v
- Material: Aluminum
- Warranty: 3 Years
- Place Of Origin: Zhejiang, China
- Type: PTC Heater
Technical Specifications
| Type | PTC Heater |
|---|---|
| Power Source | Electric |
| Voltage | AC 120~240v |
| Material | Aluminum |
| Core Components | PTC |
| Key Selling Points | Eco-Friendly |
| Warranty | 3 Years |
| Machinery Test Report | Provided |
| Video Outgoing-Inspection | Provided |
| Place Of Origin | Zhejiang, China |
| Brand Name | Sotop |
| Dimension(L*W*H) | 60*70*65(max225)mm |
| Working Temperature Range | -45 – 70 ℃ |
| Product Name | Semiconductor Cast aluminum heater |
| Usage | Temperature control in cabinet |
| IP Grade | IP20 |
| Weight | various |
| Size | 80*112*47 (119*151*47)mm |
| Selling Units | Single item |
| Single Package Size | 40X30X30 cm |
| Single Gross Weight | 20.0 kg |
Product Details


Product Name | Sotop Compact Semiconductor Industria Fan Heater |
Heating element | High performance cartridge |
Temperature safety cut-out | To protect against overheating in case of fan failure, automatic reset |
Heater body | Die-cast aluminium (glass bead blasted) |
Connection | 3-pole screw connector 2.5mm², clamping torque 0.8Nm max. |
Connection casing | Plastic according to UL94 V-0, black |
Mounting | Clip for 35mm DIN rail, EN 60715 |
Fitting position | Vertical airflow (air outlet up) |
Operating/Storage temperature | -45 to +70°C (-49 to +158°F) |
Operating/Storage humidity | Max. 90% RH (non-condensing) |
Axial fan, ball bearing | Airflow see table, service life 50,000h at +25°C (+77°F) |
Connection (axial fan) | 2-pole screw connector 2.5mm² (L2/N2) |
Protection type/Protection class | IP20 / I (earthed) |


















Ordering and Pricing
- Minimum order quantity: 100 piece
- Volume pricing:
- 100–599 piece: US $76 / piece
- 600–1999 piece: US $71 / piece
- 2000+ piece: US $67 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this ptc fan?
The standard minimum order quantity is 100 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 3 Years warranty. Spare parts and technical support remain available after the warranty period.
Can the ptc fan be supplied for my local voltage?
The standard configuration is AC 120~240v. 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 Sotop Electric(Shanghai) Co., Ltd., based in China. The company 4 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Sotop Electric(Shanghai) Co., Ltd. range on HVACR Nexus.
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