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Duct Heater

Name: Duct Heater
Brand: DHE Heaters Private Limited
Price: 100000.0 INR
Availability: InStock

Price 100000.0 INR/ Piece

Get a Price/Quote

MOQ : 10 Pieces

Duct Heater Specification

Usage & Applications
Industrial heating, Air handling units

Type
Oil Filled Heater

Material
Stainless Steel

Capacity
As required Pcs/hr

Voltage
110 V to 415 V Volt (v)

Power
Up to 40 W/in2 Watt (w)

Power Source
Electric

Input Voltage
110-415 V AC Volt (V)

Output Voltage
As per requirement Watt (W)

Installation Type
Portable

Dimension (L*W*H)
Custom/As per design Millimeter (mm)

Weight (kg)
Varies by model Tonne

Color
Metallic

Warranty
6 months

Max. Temp
600C

Customization
Available

High Voltage Tolerance
0mA@1500V

Element Type
Open coil, tubular, finned

Terminal Type
Stud terminals

Sheath Material
Stainless, Inconel, Titanium

Conductor
NiCr 80/20

Insulation
High purity MGO

Power Tolerance
+/- 10%

Resistance Tolerance
+/- 10%

Control Box
External mounting

Heater Style
Rectangular flange

Airflow Compatibility
High velocity

Thermostat Option
Available

Mounting Flange
Pre-drilled steel

Duct Heater Trade Information

Minimum Order Quantity
10 Pieces

Payment Terms
Cash in Advance (CID)

Supply Ability
1000 Pieces Per Month

Delivery Time
30 Days

Main Domestic Market
All India

About Duct Heater

Product Overview

Tubular heaters are high-efficiency electric heating elements designed for use in air, liquids, and solid applications. These heaters are known for their durability, uniform heat distribution, and adaptability to various industrial environments.

Technical Specifications

Parameter	Specification
Sheath Material	SS304 / SS316 / Incoloy 800
Heating Conductor	Nickel-Chromium (Ni-Cr 80/20)
Insulation Material	High Purity Magnesium Oxide (MgO)
Voltage Range	110V / 230V / 380V / 415V
Resistance Tolerance	+10%
HV Test0 mA leakage	at 1500V
Insulation Resistance	> 200 M
Maximum Temperature	Up to 750C
Available Sizes	(Diameter:- 5 mm, 6 mm, 8 mm, 8.5mm, 10.8 mm, 12 mm, 14 mm, 16 mm, 18 mm, 19 mm

Key Features

Corrosion-resistant stainless steel and Incoloy sheath
High thermal efficiency and uniform heating
Superior dielectric strength insulation
Flexible design for custom shapes-(3D bending)
Long service life under high temperatures

Applications

Industrial ovens and furnaces
Water and oil heating systems
HVAC systems
Plastic and rubber machinery
Food processing equipment
Chemical and process industries
lather industries
Paper industries

Quality & Testing

100% test conduct before dispatch
Insulation resistance and HV testing performed
Test Certificate: Available on request

Mounting & Termination

Threaded terminals
Lead wire connections
Ceramic terminal blocks
Flanged and threaded mounting options

Packaging & Export

Standard export-quality packaging-(wooden box)
Moisture-proof sealing
Packed in corrugated boxes
Labeling as per international shipping standards

Customization

Voltage and wattage as per requirement
Custom lengths and shapes
Special sheath materials
Application-specific design

Discover our eminent and classic Duct Heater, crafted for industrial heating solutions at the best price. Engineered with astonishing precision, this exclusive heater features sheath materials including Stainless Steel, Inconel, or Titanium, and robust NiCr 80/20 conductors. Choose from open coil, tubular, or finned elements, insulated with high purity MGO for unmatched durability. Supporting voltages from 110V to 415V and output up to 40 W/in2, it operates flawlessly up to 600C. Enjoy custom dimensions, external control box, and adaptable mounting. Promotion applies to select purchases-made in India by a leading manufacturer and supplier.

Unveiling Special Features & Application Scope of Duct Heater

This duct heater's classic design integrates high-velocity airflow compatibility and eminent components like Inconel, Stainless Steel, and Titanium. Its astonishing tolerance standards, external control box, and stud terminal system ensure reliability. Ideal for industrial heating, air handling units, and a multitude of HVAC applications, it boasts pre-drilled steel flanges and customizable options. High purity MGO insulation enhances safety and efficiency, making it versatile for demanding commercial spaces.

Certifications, Main Domestic Market & Sample Policy for Duct Heaters

All duct heaters are certified to meet stringent industrial standards and are primarily available across the Indian domestic market. To experience product quality firsthand, sample units can be requested for a nominal charge. Sale price is dynamically determined based on customization and purchase order volume. Our team manages orders from quotation through to secure delivery, ensuring complete satisfaction on every transaction.

FAQ's of Duct Heater:

Q: How do I select the right sheath material for my duct heater?

A: The choice depends on the process environment. Stainless steel suits most applications, Inconel is ideal for corrosive conditions, and Titanium is best for high-resistance chemical exposure.

Q: What are the major benefits of using a duct heater with open coil, tubular, or finned elements?

A: Open coil elements enable rapid heating, tubular heaters provide robust protection, and finned units enhance heat transfer for greater efficiency in high-velocity airflows.

Q: Where are these duct heaters typically used?

A: They are predominantly installed in industrial heating systems, air handling units, and commercial HVAC ducts for controlled and reliable air heating.

Q: When should I consider requesting customization for a duct heater?

A: Customization should be considered when your application requires specific voltage, size, output capacity, mounting options, or unique operating conditions not covered by standard models.

Q: What is the process for placing an order and obtaining a sample?

A: Submit your requirements for a quotation, and upon agreement of the sale price, a purchase order and sample request can be processed for a nominal charge.

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