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Home / Tubular Heaters / Air Tubular Heaters
Versatile Heating Elements

Air Tubular Heaters

Air Tubular Heaters Are Designed To Heat Flowing Air Quickly And Evenly In Industrial Heating Systems. Their Efficient Design Ensures Maximum Heat Transfer With Consistent Airflow Performance.

They Are Commonly Used In Air Curtains, Drying Machines, HVAC Equipment, And Process Heating Applications. Built For Continuous Operation, They Deliver Reliable Heating And Long Service Life.

ISO 9001 Certified CE Compliant 100% Insulated Tested
Product Specifications

Air Tubular Heater Technical Specifications

Our Air Tubular Heaters Are Engineered For Efficient Heating Of Moving And Static Air In Industrial Hvac Systems, Ducts, Drying Equipment, Ovens, And Process Heating Applications.

Product Type
Air Tubular Heater
Heating Element
Metal Sheathed Tubular Heating Element
Resistance Wire
Nickel Chromium (Nicr 80/20)
Sheath Material
Stainless Steel 304, Stainless Steel 316, Incoloy 800 Or Other High-Temperature Alloys
Insulation Material
High Density Magnesium Oxide (Mgo)
Tube Diameter
6.5mm, 8mm, 10mm, 12mm Or Custom Sizes
Voltage Range
110v To 480v Ac Or Custom Voltage
Power Rating
500w To 30kw Depending On Airflow And System Requirements
Maximum Operating Temperature
Up To 750°C Sheath Temperature Depending On Airflow, Watt Density, And Installation Conditions
Applications
Air Ducts, Hvac Systems, Industrial Ovens, Drying Equipment, Air Handling Units, Ventilation Systems, Heat Recovery Units, And Process Air Heating
Customization
Custom Voltage, Wattage, Tube Diameter, Heater Shape, Fin Spacing, Mounting Brackets, Terminal Types, And Lead Wire Configurations Available
Product Features

Key Features Of Air Tubular Heater

Our Air Tubular Heaters Are Specifically Designed For Heating Moving And Static Air In Industrial Process Heating Systems. Manufactured Using Premium Materials And High-Density Magnesium Oxide Insulation, They Deliver Fast Heat Transfer, Uniform Air Heating, High Energy Efficiency, And Reliable Performance In Continuous Industrial Operations.

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Optimized For Air Heating

Designed Specifically For Heating Air In Hvac Systems, Industrial Ducts, Air Handling Units, Drying Equipment, And Process Air Heating Applications.

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Uniform Heat Distribution

Provides Even Heat Across The Air Stream, Helping Maintain Consistent Process Temperatures And Improving Overall System Efficiency.

High Thermal Efficiency

Manufactured With Premium Nickel-Chromium (Nicr 80/20) Resistance Wire And High-Density Magnesium Oxide Insulation For Excellent Heat Transfer And Reduced Energy Consumption.

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Corrosion & Oxidation Resistant

Available In Stainless Steel 304, Stainless Steel 316, Incoloy 800, And Other High-Temperature Alloys To Ensure Long Service Life In Industrial Environments.

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High Temperature Performance

Capable Of Continuous Operation At Elevated Temperatures With Proper Airflow, Delivering Reliable Performance In Industrial Heating Systems.

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Excellent Electrical Insulation

High-Purity Compacted Magnesium Oxide Provides Superior Dielectric Strength, Fast Heat Conduction, And Reliable Electrical Safety.

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Easy Installation

Can Be Manufactured With Mounting Brackets, Flanges, Threaded Fittings, Or Custom Mounting Configurations For Quick Installation Into New Or Existing Equipment.

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Custom Manufacturing

Available In Custom Voltages, Wattages, Tube Diameters, Heater Shapes, Heated Lengths, Terminal Types, And Mounting Options To Match Oem Requirements.

Oem & Bulk Supply

Manufactured For Hvac Equipment Manufacturers, Industrial Oven Builders, Drying System Manufacturers, Air Handling Unit Suppliers, And Global Industrial Machinery Oems.

Applications

Applications Of Air Tubular Heater

Air Tubular Heaters Are Designed For Efficient Heating Of Moving Or Stationary Air In Industrial And Commercial Systems. They Are Widely Used In Hvac Equipment, Industrial Ovens, Drying Processes, Ventilation Systems, And Process Air Heating Where Uniform Temperature Distribution And Reliable Continuous Operation Are Required.

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Application

Hvac Systems

Used In Heating, Ventilation, And Air Conditioning (Hvac) Equipment To Provide Clean, Efficient, And Controlled Air Heating For Commercial And Industrial Facilities.

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Application

Industrial Air Ducts

Installed Inside Air Ducts And Air Handling Units To Heat Process Air For Manufacturing Plants, Warehouses, Clean Rooms, And Industrial Buildings.

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Application

Industrial Ovens

Provides Uniform Air Heating In Baking Ovens, Drying Ovens, Curing Ovens, Heat Treatment Equipment, And Industrial Furnace Systems.

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Application

Drying Equipment

Used In Industrial Dryers For Drying Food Products, Textiles, Wood, Paper, Paint, Ceramics, Agricultural Products, And Various Manufactured Components.

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Application

Ventilation & Air Handling

Suitable For Air Handling Units (Ahus), Ventilation Systems, Heat Recovery Units, And Fresh Air Supply Systems That Require Controlled Air Heating.

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Application

Process Air Heating

Provides Heated Air For Packaging Machines, Plastic Processing Equipment, Printing Machinery, Textile Production, And Other Industrial Manufacturing Processes.

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Application

Laboratory & Testing

Installed In Laboratory Drying Ovens, Environmental Test Chambers, Research Equipment, And Scientific Instruments Requiring Stable Air Temperature.

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Application

Oem Industrial Equipment

Custom Manufactured For Oem Hvac Manufacturers, Industrial Oven Builders, Drying System Manufacturers, Air Handling Equipment Suppliers, And Process Heating System Integrators.

Frequently Asked Questions

Air Tubular Heater Faqs

Find Answers To The Most Frequently Asked Questions About Our Air Tubular Heaters, Including Their Working Principle, Applications, Materials, Temperature Ratings, Custom Manufacturing, And Oem Supply Services.

What Is An Air Tubular Heater?

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An Air Tubular Heater Is A Metal-Sheathed Electric Heating Element Designed To Heat Moving Or Stationary Air. It Is Commonly Installed In Air Ducts, Hvac Systems, Industrial Ovens, Drying Equipment, And Air Handling Units To Provide Uniform And Efficient Air Heating.

What Are Air Tubular Heaters Used For?

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Air Tubular Heaters Are Used In Hvac Systems, Industrial Air Ducts, Drying Ovens, Heat Treatment Equipment, Air Handling Units, Ventilation Systems, Packaging Machinery, Food Processing Equipment, And Various Industrial Process Heating Applications.

Which Sheath Materials Are Available?

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Our Air Tubular Heaters Are Available In Stainless Steel 304, Stainless Steel 316, Incoloy 800, And Other High-Temperature Alloy Sheaths Depending On The Operating Temperature And Environmental Conditions.

Why Is Proper Airflow Important?

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Adequate Airflow Removes Heat From The Heater Surface And Prevents Overheating. Operating An Air Tubular Heater Without Sufficient Airflow Can Reduce Heater Life And May Damage The Heating Element.

What Is The Maximum Operating Temperature?

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Depending On The Sheath Material, Watt Density, Air Velocity, And Installation Conditions, Air Tubular Heaters Can Operate At Sheath Temperatures Of Up To Approximately 750°C.

Can Air Tubular Heaters Be Custom Manufactured?

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Yes. We Manufacture Custom Air Tubular Heaters According To Customer Specifications Including Voltage, Wattage, Tube Diameter, Heater Shape, Heated Length, Mounting Brackets, Terminal Configuration, And Lead Wire Types.

Do You Offer Oem And Bulk Manufacturing?

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Yes. Nova Heaters Supplies Oem, Private Label, And Bulk Air Tubular Heaters For Hvac Equipment Manufacturers, Industrial Oven Builders, Air Handling Unit Manufacturers, Drying System Suppliers, And Global Industrial Machinery Companies.

Why Choose Nova Heaters For Air Tubular Heaters?

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Nova Heaters Manufactures High-Performance Air Tubular Heaters Using Premium Nickel-Chromium Resistance Wire, High-Density Magnesium Oxide Insulation, And High-Quality Stainless Steel Or Incoloy Sheaths. Our Heaters Deliver Fast Heat Transfer, Uniform Air Heating, Excellent Energy Efficiency, And Reliable Long-Term Performance For Industrial Air Heating Applications.