Air circulation duct heater — voltage 110-600V, heating capacity Rapid. The complete factory specification follows. Made by Yancheng Hotbox Electric Heater Co., Ltd. (11 years on the platform, typical reply ≤3h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Air Circulation Duct Heater
- Power Source: Electric
- Wattage/Power: 10-1000KW
- Voltage: 110-600V
- Heating Capacity: Rapid
- Material: Stainless Steel
- Warranty: 1 Year
Technical Specifications
| Type | Air Heater |
|---|---|
| Power Source | Electric |
| Voltage | 110-600V |
| Material | Stainless Steel |
| Core Components | heating element |
| Key Selling Points | Long Service Life, Easy To Operate |
| Temperature Range | High-Temperature |
| Warranty | 1 Year |
| Machinery Test Report | Provided |
| Video Outgoing-Inspection | Provided |
| Heating Capacity | Rapid |
| Place Of Origin | Jiangsu, China |
| Weight (Kg) | 300 |
| Brand Name | HotBox |
| Dimension(L*W*H) | Custom Size |
| Working Temperature Range | 30 – 750 |
| Wattage/Power | 10-1000KW |
| Temperature Control | Control cabinet |
| Heating Medium | Liquid/Gas |
| Heating Element | Stainless steel flanged tubular heater |
| Installation | Horizontal/vertical |
| Feature | Heating/cooling |
| Thermal Efficiency | More than 90% |
| Certificate | CE/ATE/RoHS |
| Selling Units | Single item |
| Single Package Size | 250X45X100 cm |
| Single Gross Weight | 300.000 kg |
Product Details
primary heating for spaces, using heating elements (like open coil or finned tubular) to warm air as it passes through, perfect
for commercial buildings, large areas, or industrial processes needing precise, fan-forced heat, with options for customization,
controls, and high-temperature applications.
Temperature Raise Rate | 10 Degree Celsius Per Second During Working |
Material | Carbon Steel/Stainless Steel/Incoloy |
Heating Element | Stainless Steel Fin Air Tubular Heating |
Insulation | Aluminum Silicate Cotton |
Maximum Temperature | 850 Degree Celsius |
Voltage Available | 220V-380V-460V or Customized |
Power available | according to your requirement |
Wattage Tolerance | +5%, -10% |
Thermocouple | K type or J type |
Centrifugal blower | With or Without |
Trade Terms: FOB,CIF,CFR,EXW
Payment Terms: T/T,West union,MoneyGram,Paypal,L/C
Payment Condition: 30% deposit advance,70% balance after delivery at best
Delivery Time: 7 working days after payment/depends on quantity
Packing: Neutral carton,wooden case
Shipping: By sea,by air and by express delivery
1.Why the price is so low?
A: You are ordering directly from the factory.
2.How can I get the quotation and specifications?
A: Hotbox's heating element and temperature sensor is customized,can produce based on clients' requirments.
3.Where is your factory located? How can I visit there?
A: Our factory located in Yancheng City,Jiangsu Province,China,about 4 hours bus ride from shanghai.
4.What type of payment do you have available?
A: TT and L/C are accepted,for sample,the west union/moneygram,alibaba and paypal are available.
5.How can I get some samples?
A: Samples are available,just contact me.
6.How does your factory do regarding quality control?
A: Hotbox has over 15 years experience for heating elements,quality is controlled by CE,ROHS and other quality certifications.
Ph: +0086 15851070403 Skype: tinazheng0109
Whatsapp: +0086 15851070403 Email: send inquiry
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–9 set: US $3500 / set
- 10+ set: US $3200 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this air circulation duct heater?
The standard minimum order quantity is 1 set. 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.
Which certifications does this air circulation duct heater carry?
It is supplied with CE/ATE/RoHS documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the air circulation duct heater be supplied for my local voltage?
The standard configuration is 110-600V. 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 Hotbox Electric Heater Co., Ltd., based in China. The company 11 years as a verified Alibaba.com supplier, Trading Company. Browse the full Yancheng Hotbox Electric Heater Co., Ltd. range on HVACR Nexus.
See more in Industrial Heating Equipment on HVACR Nexus.
