Air Circulating Duct Heater, 380V, Electric, Carbon steel

This air circulating duct heater is published with the manufacturer’s full specification — power source Electric, material Carbon steel. Made by Yancheng Xinrong Electronic Industries Co., Ltd. (9 years on the platform, factory-assessed). Quantity and destination market determine the final price — tell us both for a firm quote.

Key Features of This Air Circulating Duct Heater

• Power Source: Electric
• Power: 10KW-1000KW
• Voltage: 380 V, 400 V, 230 V, 110 V, 415V, 440 V, 220 V
• Material: Carbon steel
• Warranty: 1 Year
• Place Of Origin: Jiangsu, China

Technical Specifications

Product Details

The electric air heater in the drying room is a device that converts electric energy into heat energy and is used to heat the air in the drying room quickly and evenly. The core components are made of high temperature resistance wire or stainless steel heating pipe, with high temperature resistant insulation materials and efficient heat dissipation structure to ensure stable heating.

Application scenario ：

Industrial drying room (wood, metal, textile drying)

Coating industry (paint, powder curing)

Food processing(drying, sterilization)

Chemical Medicine (Material drying)

Customized Design: Tailored to customer requirements including drying chamber dimensions, temperature range (ambient~500°C), air volume and other parameters to customize heating power (3kW~500kW+), achieving perfect compatibility with various drying processes. Heating Elements: Nickel-chromium alloy resistance wires/stainless steel heating tubes, high-temperature resistant (up to 600°C+). Control System: Supports multiple voltage inputs (220V/380V/440V), with temperature controllers, PLC or intelligent PID regulation for precise temperature control (±1°C), thermal efficiency ≥95%. Structural Design: Duct-type/finned design enhances heat exchange efficiency; protection rating IP54 or above, dustproof and moisture-resistant. Safety Protection: Multiple safety mechanisms including overheat protection, airflow failure protection, and short-circuit protection.

TECHINCAL SPECIFICATION
MODEL	POWER(KW)	DIMENSIONS(LWH)	OUTLET DIAMETER	BLOWER POWER
XR-FD-10	10	300*300*300	DN100	0.37KW
XR-FD-20	20	500*300*400	DN200	0.37KW
XR-FD-30	30	400*400*400	DN300	0.75KW
XR-FD-40	40	500*400*400	DN300	0.75KW
XR-FD-50	50	600*400*400	DN350	1.1KW
XR-FD-60	60	700*400*400	DN350	1.5KW
XR-FD-80	80	700*500*500	DN350	2.2KW
XR-FD-100	100	900*400*500	DN350	3KW-2
XR-FD-120	120	1000*400*500	DN350	5.5KW-2
XR-FD-150	150	700*750*500	DN400	5.5KW-2
XR-FD-180	180	800*750*500	DN400	7.5KW-2
XR-FD-200	200	800*750*600	DN450	7.5KW-2
XR-FD-250	250	1000*750*600	DN500	15KW
XR-FD-300	300	1200*750*600	DN500	15KW
XR-FD-350	350	1000*800*900	DN500	15KW-2
XR-FD-420	420	1200*800*900	DN500	15KW-2
XR-FD-480	480	1400*800*900	DN500	15KW-2
XR-FD-600	600	1600*1000*1000	DN600	18.5KW-2
XR-FD-800	800	1800*1000*1000	DN600	18.5KW-2
XR-FD-1000	1000	2000*1000*1000	DN600	30KW-2

Yancheng Xinrong Electronic Industrial Co.,Ltd. is a comprehensive high-tech enterprise focusing on design, production and sales for Air Duct Heater , Pipeline Heater , Thermal Oil Heater and electric heating elements , which is located on Yancheng City,Jiangsu Province, China.For a long time, the company is specialized on supplying the superior technical solution, our products have been export to many countries, such as USA, European countries, Middle East, South America, Asia, Africa etc. Since foundation, we have clients in more than 30 countries all over the world.The company has always attached great importance to the early research and development of products and quality control during the production process.The research and development is guided by a technical team with more than 20 years of practical research and development experience in the electric heating industry. At the same time, the company has a group of R&D, production and quality control teams with rich experience in electric thermal machinery manufacturing.Coupled with the automatic production line introduced at the beginning of the company's establishment, the electric heating products have a good quality assurance in the whole process from design and development, test demonstration to production and manufacturing, and inspecting each heater before shipment, including the quality of product performance, appearance, size and other key quality control aspects. Excellent, with high stability and consistency. In recent years, our company keep developing the new products constantly, with high quality, competitive price, the perfect services to reach the special request from customers. Our company has obtained CE mark and ISO 9001 international quality system certificate.

Q1. Is your company a factory or a trade?

A1. We have a factory in Jiangsu. Welcome to visit our company and factory. We are a professional manufacturer, providing OEM/ODM services to our customers.

Q2. This is the first time for me to use this kind of product. Can you provide the design scheme?
A2. We are a professional integrated solution supplier, we will provide you with our solutions and drawings for your reference.

Q3. What data do I need to provide so that you can help me design the product I need?
A3. You need to tell us the volume you need to heat, the temperature difference, the hourly wind flow rate, the heating medium,and the use environment. Then we can design the style you need for you.

Q4. How long do you usually take to make delivery?
A4. We will deliver the goods within 15 working days after confirming the drawing with you.

Q5. What kind of transportation do you usually use?
A5. We generally use sea, land and air transport, according to your needs to choose the right mode of transport for you.

Ordering and Pricing

• Minimum order quantity: 1 set
• Volume pricing:
  • 1–4 set: US $600 / set
  • 5–19 set: US $560 / set
  • 20–49 set: US $540 / set
  • 50+ set: US $500 / set
• Ships from: China
• Customization: OEM and ODM accepted on qualifying volumes.

Frequently Asked Questions

What is the minimum order quantity for this air circulating 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 circulating duct heater carry?

It is supplied with CE, ISO 9001 documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.

Can the air circulating duct heater be supplied for my local voltage?

The standard configuration is 380 V, 400 V, 230 V, 110 V, 415V, 440 V, 220 V. 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 Xinrong Electronic Industries Co., Ltd., based in China. The company 9 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Yancheng Xinrong Electronic Industries Co., Ltd. range on HVACR Nexus.

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