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Air Heaters

Heating air efficiently is the backbone of countless industrial systems. Our Air Heaters are built to overcome the toughest challenges in air heating, offering robust, consistent warmth that ensures peak system performance and reliability.

Heating Element Material

Nickel-Chromium (NiCr) alloy or Stainless Steel (Grade 304/321) for reliable heat output

Sheath/Outer Material

Stainless Steel (SS 304/321) or Incoloy for durability and resistance to oxidation

Voltage Rating

110 V – 240 V (single-phase); up to 480 V (three-phase) for industrial air heating

Power Rating

500 W to 40 kW, scalable based on heater size and air volume requirements

Temperature Range

20°C to 80°C for standard anti-condensation; up to 120°C for enhanced moisture control
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Product Description

Slow heat-up, uneven airflow, and wear from humidity can sap efficiency and drive up costs in air heating setups. Our air heaters tackle these issues with resilient construction and a design optimized for convection, reaching temperatures from 40°C to 350°C in just 3-12 minutes.

Heat-Up Time

3 to 12 minutes to reach target temperature, depending on power and airflow conditions

Watt Density

4 W/in² to 30 W/in², customizable based on heat transfer needs and safety limits

Insulation Material

Magnesium Oxide (MgO) or Ceramic for effective heat containment and electrical safety

Corrosion Resistance

High resistance to humidity, dust, and mild corrosives; suitable for industrial settings

Dimensions

Length – 200 mm to 2500 mm; Diameter – 10 mm to 40 mm (customizable per system design)

Shape/Configuration

Tubular (straight or bent), open coil, or finned; optimized for air circulation

Current-Carrying Capacity

5 A to 150 A, depending on power rating and conductor sizing

Heat Transfer Method

Convection (finned or open coil) or forced air; designed for efficient air heating

Mounting/Fitting Type

Flange, threaded (NPT/BSP), or clamp mounting; adaptable to ducts, chambers, or frames

Safety Features

Overheat protection (thermal cutoff), grounded sheath, and optional airflow sensors

Standards Compliance

Meets or exceeds UL 1030, IEC 60335-1, and ASHRAE 90.1 standards for air heating safety

Technical Advantages

Air heating systems operate in tough conditions such as dusty air, moisture, and constant use that can erode lesser heaters. Our air heaters are made with high-quality alloys and protective outer layers, built to last under these stresses. 
Ineffective heating and energy waste can hurt both performance and profits. With power ratings from 500 W to 40 kW and a heat transfer method optimized for forced air or convection, our heaters deliver swift, even warmth across a wide range of setups. 

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Industry Applications

Industrial Drying Systems

Drives air heaters in textile and paper drying lines, ensuring uniform heat for high-speed processing. 

HVAC Equipment Production

Powers duct and space heaters for commercial buildings, delivering reliable warmth for climate control. 

Pharmaceutical Sterilization

Integrates into air heating units for cleanroom drying and sterilization, meeting strict hygiene standards. 

Agricultural Grain Dryers

Supports large-scale grain drying systems, providing consistent heat for crop preservation in agribusiness. 

Plastics Thermoforming

Enhances heaters in forming machines, ensuring precise air heating for consistent material shaping. 

Electronics Preheating

Equips preheating ovens for circuit board assembly, offering controlled heat for manufacturing precision. 

Dependable Heat for Effortless Integration

Adding heaters to your systems shouldn’t complicate your build process. Our air heaters come in flexible shapes such as tubular, open coil, or bent and mounting styles like clamps or flanges, making them a snap to install in ducts or chambers.
 
Spotty heat or safety risks can stall operations and damage credibility. Our heaters feature safeguards like thermal cutoffs and deliver stable, uniform heat, even in high-volume scenarios.

air heaters

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Having Doubts? Our FAQ

Check all our Frequently Asked Question

How do your air heaters handle varying airflow rates in our systems? 

Our air heaters are engineered to maintain consistent heat output across a range of airflow conditions, from low to high velocity. This flexibility ensures stable performance in diverse setups like HVAC or drying lines, giving sourcing teams a versatile component that adapts to your system’s needs without extra tuning.

What savings can we expect from reduced energy use with these heaters? 

With a design that heats air quickly in 3-12 minutes and minimizes waste, our heaters cut energy costs compared to less efficient alternatives. For procurement heads, this translates to lower operating expenses for end users and a stronger value proposition that keeps your products cost-competitive.

Can your air heaters be customized for unique system designs without long delays?

Yes, we offer tailored shapes like tubular or open coil and mounting options to fit your specific duct or chamber layouts, with fast production turnaround. This customization saves purchasing managers from sourcing delays or redesign costs, keeping your assembly process on schedule and efficient.

How do your heaters contribute to faster production cycles for our clients?

By delivering rapid, even heat with power ratings up to 40 kW, our air heaters speed up processes like drying or preheating, boosting throughput for end users. This performance edge helps sourcing professionals market systems that enhance client productivity, giving your products a standout advantage. 

What makes your air heaters stand up to dusty or humid industrial environments?

Our heaters feature rugged construction with protective layers that resist dust buildup and moisture damage, ensuring long-term reliability. This durability reduces failure rates in tough conditions, offering procurement teams a low-maintenance solution that keeps your systems running and cuts service calls.

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LOCATIONS

Registered Office

10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.

Operations Office

9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ

Other Locations

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LOCATIONS

Registered Office

10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.

Operations Office

9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ

Other Locations

  • Bangalore
  • Chennai
  • India
  • Germany
Become a Frigatian
Become a Supplier

GENERAL ENQUIRIES

  • +91 96778 64606
  • manufacture@frigate.ai
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Air Heaters

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Air Heaters

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