Proof air duct heater — 220v 380v 415v etc, heating capacity good. The complete factory specification follows. Made by Yancheng Nice Electric Heating Equipment Co., Ltd. (8 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 Proof Air Duct Heater
- Power Source: Electric
- Voltage: 220v 380v 415v etc
- Heating Capacity: good
- Material: Stainless Steel
- Material Of Tank: 304 stainless steel,steel, carbon steel
- Warranty: 1 Year
Technical Specifications
| Type | Air Heater |
|---|---|
| Power Source | Electric |
| Voltage | 220v 380v 415v etc |
| Material | Stainless Steel |
| Core Components | Finned tubular heater |
| Key Selling Points | Easy to Operate |
| Temperature Range | High-Temperature |
| Warranty | 1 Year |
| Machinery Test Report | Provided |
| Video Outgoing-Inspection | Provided |
| Heating Capacity | good |
| Place Of Origin | Jiangsu, China |
| Weight (Kg) | 69 |
| Brand Name | NE-Air Duct Heater |
| Dimension(L*W*H) | Customized |
| Working Temperature Range | 5 – 600 ℃ |
| Name | Electric explosion proof air duct heater with blower 380v 50kw |
| Usage | Muffle Furnace |
| Material Of Tank | 304 stainless steel,steel, carbon steel |
| Pressure | MAX 0.6 Mpa |
| Thermal Efficiency | More than 95 percent |
| Optional | air fan , temperature controller |
| Max.Temperature | 600℃ |
| Marketing Type | New Product 2025 |
| Selling Units | Single item |
| Single Package Size | 169X50X50 cm |
| Single Gross Weight | 69.000 kg |
Product Details
Electric explosion proof air duct heater with blower 380v 50kw are mainly used for heating air through the duct. There are three types, low temperature, middle temperature and high temperature. The outer stainless steel sheath and construction can reduce the vibration of heating elements.There is a overheat protector in the terminal box. Air pressure through the duct should not exceed 0.3KG/cm². Or else it is better use recirculation duct heaters. Max temperature of low temperature duct heater is not more than 160 C. Max temperature of middle temperature duct heater is not more than 260 C. Max temperature of high temperature duct heater is not more than 600℃.
Main Features
1. During heating,air max temperature can reach 850 degree celsius,but the surface temperature of the sheath is just around 50 degree Celsius.
2. Heat efficient is more than 95%
3. Temperature raise rate:10 degree Celsius per second during working
4. The heating element is made of high temperature alloy with good mechanical character
5. Usage time:standard more than 10 years
6. Clean air,small volume
7. Made as client design,2KW~1000KW
8. After reached the max temperature,the working wattages can reduce to half.
Yancheng Nice Electric Heating Equipment Co.,Ltd,a professional manufacturer according to customers’ requirements,has advanced production lines,testing equipment and QC department to provide clients with high quality goods.In addition,an experienced R&D department and service team to give clients best heating solutions.
Our products have been exported to Europe,America,Asia,Mid East etc,more than 200 countries,and used widely in Plastic Machinery,Vacuum Packing,Petroleum Chemical Industry,Food,Industrial Furnaces and Autonmation etc.
Thank you for your patience and welcome your cooperation.
1. Packing
Package : wooden case ; or under customer request
Lead time : For 1pcs to 10pcs,10 days after payment.
For big quantity,negotiated delivery time
2. Shipping
1. By Air or by Sea for batch goods;
2. Customers specifying freight forwarders or negotiable shipping methods
Contact US
Skype: +8615205111163
Whatsapp/Wechat:+8615205111163
QQ:1032656826
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–4 piece: US $2200 / piece
- 5+ piece: US $1600 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this proof air duct heater?
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 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the proof air duct heater be supplied for my local voltage?
The standard configuration is 220v 380v 415v etc. 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 Yancheng Nice Electric Heating Equipment Co., Ltd., based in China. The company 8 years as a verified Alibaba.com supplier, Trading Company. Browse the full Yancheng Nice Electric Heating Equipment Co., Ltd. range on HVACR Nexus.
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