Coil Heater Manufacturer in India
At Antique Heating Elements (AHE), we are a trusted manufacturer and supplier of Coil Heaters in India. Known for their compact size, high watt density, and rapid heating capability, coil heaters are widely used in hot runner systems, injection molding machines, packaging, and medical equipment.
Manufactured with premium stainless steel or Incoloy sheathing, high-purity MgO insulation, and precision-wound nichrome wire, our coil heaters deliver uniform heating, durability, and long service life. Backed by 15+ years of expertise and ISO 9001:2015 & ISO 14001:2015 certifications, AHE coil heaters are designed to meet custom industrial requirements with precision.
At Antique Heating Elements (AHE), we manufacture high-performance coil heaters widely used in hot runner systems, injection molds, and nozzle heating applications. Their flexible design allows them to be wound around nozzles or inserted into tight spaces, delivering precision heating where uniform temperature is critical. With compact construction and high watt density, coil heaters are especially suited for the plastics, packaging, and molding industries.
Coil heaters are often applied alongside cartridge heaters and ring heaters in hot runner systems for enhanced thermal performance. For extrusion and molding machines, they are frequently combined with band type heaters (BTH) and mica heaters. In high-temperature operations, industries may integrate coil heaters with casted heaters or furnace heaters. For broader drying and curing needs, they can also complement infrared heaters and strip heaters, ensuring versatile industrial heating solutions.
Key Features of Coil Heaters
- 🌡️ High Watt Density – Provides efficient heating in compact areas
- ⚡ Fast Heat Transfer – Uniform heating across nozzles and molds
- 🛡️ Durable Construction – Stainless Steel / Incoloy sheath for extended life
- 🔧 Flexible & Compact Design – Can be coiled, straight, or formed to shape
- 🌍 Corrosion & Moisture Resistant – Reliable in harsh environments
- 🔥 Optional Sensors – Available with built-in thermocouples (J/K type)
Specifications :
- Material Options: SS304 / SS316 / Incoloy
- Operating Temperature: Up to 750 °C
- Voltage: 110V / 230V / 415V
- Watt Density: Up to 10 W/cm² (customizable)
- Sizes Available: Inner diameter from 6 mm upward, custom coil lengths
- Termination Options: Leads, pin terminals, threaded studs, with/without thermocouples
Applications :
- Hot runner nozzles and manifolds in injection molding
- Plastic and packaging machinery
- Sealing and cutting machines
- Aerospace and electronics applications requiring precise heating
- Medical and laboratory devices
Why Choose AHE Coil Heaters?
✔ 12+ years of expertise in coil heater manufacturing
✔ ISO 9001:2015 & ISO 14001:2015 certified manufacturer
✔ Custom coil heaters for hot runner systems and OEMs
✔ Durable construction for long service life
✔ Competitive pricing with fast delivery
Coil Heater Comparison Table
Parameter | Details |
Material | SS304 / SS316 / Incoloy + MgO + Nichrome Wire |
Temperature Range | Up to 750 °C |
Applications | Hot Runners, Nozzles, Packaging, Medical, Plastics |
Advantages | Compact design, high watt density, fast heating |
Product Details :
| Coil Heater | |
|---|---|
| Minimum Order Quantity : | 6 Pieces |
| Power (Watts) : | As per recommendation for the Process |
| Voltage : | As per recommendation for the Process |
| Size : | As per recommendation for the Process |
| Port of Dispatch : | Ghaziabad |
Get a Quote
Looking for a reliable coil heater manufacturer in India? Choose Antique Heating Elements (AHE) for high-performance, durable, and custom-engineered coil heaters tailored to your industrial applications.