Air Duct Heaters Dealers

• Material: Steel
• Application: Commercial
• Voltage: 380V
• Heating Capacity: 5.4 To 21.9 KW
• Dimensions (mm): 6.5 Mm, 8 Mm, 10 Mm, 12.5 Mm, 14 Mm, 16 Mm, 19 Mm
• Type: Air Duct Heaters
• Frequency: 50/60 Hz
• Warranty: 5 Year
• Country of Origin: India
• Diameter (mm): 350mm X100mm
• Weight in Kg: 100-200kg

• Material: Aluminum, Stainless Steel
• Certification: CE Certified
• Color: Silver
• Voltage: 220V - 440V
• Power Source: Electricity
• Usage: Air Heating
• Features: Durable, Eco Friendly, Fast Heating, Good Capacity, Noiseless Operation
• Automation Grade: Automatic, Semi Automatic

• Type: Air Duct Heaters
• Material: Aluminum, Copper, Galvanised, Stainless Steel
• Certification: CE Certified, ISI Certified
• Color: Grey, Sliver
• Voltage: 110V, 220V
• Condition: New, Used
• Power Source: Electricity
• Warranty: 1Year
• Usage: Air Heating
• Features: Durable, Easy Installation, Eco Friendly, Fast Heating, Good Capacity, Noiseless Operation, Rustproof, Stable Performance
• Automation Grade: Automatic, Manual

• Type: Air Duct Heaters
• Material: Steel
• Application: Industrial Use
• Voltage: 220V
• Power Source: Electric
• Phase: Three Phase
• Warranty: 2 Year
• Country of Origin: India

• Tubing Material: Stainless Steel/ Incoloy
• Plate/ Cover: Stainless Steel/ Mild Steel

These are type of heating bundles or units made to fit in directly with the duct used in building for comfort heating or process heating. Duct heaters can be used in applications to heat air and gases. Duct heaters are available in 3 fittings and they are Flanged fitting- In flanged fitting tubular heaters are welded brazed or fitted on a flange and the flange in turn can be placed in the opening provided in the duct. Modular Duct heater- Tubular elements in this case are fitted directly in a modular duct thereby reducing the effort and down time caused by replacing and removing the flanged heater from the duct. Finned tube duct heaters: Apart from regular tubular heater, finned tubular heater can also be provided in flanged or modular duct fitting. These are duct heaters comprising of bundled finned tubular heaters. Fins are wound on the tubular heaters so as to provide higher surface area for the air to come in contact with thereby increasing the efficiency of the air or gas heating. The flanges are customised to ensure easy installation and Maintenance. The heaters can be customised for any duct size and required temperature. Theeta is well equipped design the duct heaters for the customers. From 2d to 3d designs, to KW calculation, correct watt density, tube and flange selection etc can also be designed by Theeta engineers.

• Voltage: 230 V, 120 V - 240 V
• Power Source: Electric
• Packaging Type: Boxes
• Power: 200 to 20 kW
• Features: Modular construction, Low maintenance, High efficiency
• Frequency (Hz): 50 - 60 HZ
• Tube Diameter: 6 - 20 mm

• Specialities: Air Handling Units, Drying Oven, Furnace Heating.

Sri Balaji Heat Engineers make Air Duct Heaters are used for process gas heating, drying ovens, air preheating, paint drying and curing, heat treating and more. Various terminal housings and control options available. Air duct heaters are designed for heating low pressure air or gases. Sri Balaji Heat Engineers make series air duct heaters are constructed with stainless steel tubular finned elements mounted in a stainless/ MS flange with operating temperatures up to 400 A° C. These electric process heaters can be designed to fit rectangular ductwork and can be supplied with transition sections when used on circular or smaller ducts. Features:: Element can be individually replaceable on site without the need of any special tools. Termination Box if required can be made weatherproof to IP:66 & IP: 67. Various type of over temperature cut outs available such as Thermostat, RTD or Thermocouples. Applications: Air Handling Units, Drying Oven, Furnace Heating. Space Heating. HVAC Duct Heating. Drying Oven. Furnace Heating.

We manufacture strip heaters which provides optimum performance due to its robust construction. It is called so because of its flat structure and smooth surface. It can have terminals at one end or both ends. It comprises high grade nichrome wire which is insulated in refractory mica which is known for its high thermal conductivity. Mica is also sheathed in rust resisting steel. Striped heater is widely used in ovens, hydrollic presses, process machine, drums, dies, platens, pipelines, rolls, kettles, tanks, cylinders and industrial drying.

• temperatures: 425 °C.
• density: Max up to 35 w/in²

We are proud to introduce ourselves as one of the famed Finned Tubular Air Heaters Manufacturers from India. We furnish superlative quality Finned Tubular Heaters that are manufactured in S.S-304, S.S-321 and also in incoloy sheathing for heating air. In addition to this, these Industrial Tubular Heaters are also covered with S.S and M.S finns for other heating applications such as drying ovens, air conditioning systems, forces air duct and many more.

• Feature: Long life alloy sheath Resists corrosion/oxidation while protecting resistance coils against contamination , Field replaceable heating element Permits easy service and reduces downtime.
• Power Source: Electric
• Voltage: 600 VAC
• Packaging Type: Carton Box
• Wattage: 225 kW
• Watt Densities: 40 W/in2 (6.2 W/cm2)
• Recommended Process Temperatures From: (-29 to 650 Degree Celsius )

• Voltage: 480 V
• Heater Material: Stainless Steel
• Power(Watts): 25 Watt

HEATCO make Air Duct Heaters are used for process gas heating, drying ovens, air pre-heating, paint drying and curing, heat treating and more. Various terminal housings and control options available. Air duct heaters are designed for heating low-pressure air or gases. HEATCO make series air duct heaters are constructed with stainless steel tubular elements mounted in a stainless/ MS flange with operating temperatures up to 700° C. These electric process heaters can be designed to fit rectangular ductwork and can be supplied with transition sections when used on circular or smaller ducts. Air Heaters: Basically Air Heaters are designed to heat air. In Heatco we have a line of process air heaters that offer performance and versatility in medium to low temperature applications. This rugged and reliable line of industrial heaters efficiently conducts heat. We are in continuous R&D for developing this Air Heaters.This group of heating elements is designed to the highest standard by first understanding the air mixture to be heated. We design heating solutions by following strict guidelines to ensure the safest, most efficient heating solution possible. Air flow, specific gravity, volatility, corrosive nature, and watt density are just a few of the factors to be analyzed within the design process of an air heater. Duct Air Heaters: Heatco's duct heaters come in various sizes and dimensions to fit any compartment. There are three types of duct heaters available: open coil, tubular element or finned tubular heating elements that are either flanged or inserted in the duct. Air duct heaters are primarily used in air flowing ventilation systems and comfort heating applications while process duct heaters are mainly used for industrial process heating applications (ovens that require re-circulated air or forced circulation). Heatco designs and configures your electric duct heaters according to your specifications. Our team is dedicated to research and development of the latest technologies, while striving to meet every customer's needs by manufacturing high quality duct heaters. Since 1976, Heatco has expertise in developing and manufacturing electric duct heaters that make Heatco duct heaters, the most easily adaptable solutions for most non-pressurized, air-heating systems. A broad range of custom built electric duct heaters with capacities up to 1000kW is available upon request. FEATURES: Element can be individually replaceable on site without the need of any special tools. Termination Box if required can be made weatherproof to IP:66 & IP: 67. Various type of over temperature cut-outs available such as Thermostat, RTD or Thermocouples. TYPICAL APPLICATION:: Air Handling Units, Space Heating, HVAC Duct Heating, Drying Oven, Furnace Heating.

MATRUSREE’s Duct Heaters are constructed out of variety of tubular Heater combinations & inner mountings. While Duct heaters are easily adaptable to many non-pressurized, air-heating systems, they also offer several advantages over gas or oil fired and open coil electric heating units.. Installation flexibility. No fuel lines necessary. Tubular Heaters in Incoloy Sheathing protects it from corrosive environments (optional).The finned tubular element design is the most popular. It incorporates the highest wattage per cross sectional duct area thus making it more economical than the (non-finned) tubular design. Features: Voltage: 230/415 V Watt Densities: Max up top 35W/In2 Field Replaceable Heating Elements. MgO Insulation filled elements. Available in Finned tubular element or (non-finned) tubular heating elements constructions. 3½”thichck Ceramic Fiber Insulation keeps wiring cooler and reduces heat loss.Nipples brazed to heating elements can be easily bolted to Duct walls (optional). Application: Air pre-heating. Multi zone reheating. Ovens. Dryers. Hot air blast. Space heating. Heat pump auxiliary systems.Return air heating.

• Voltage: 230 V-440 V
• Features: Long service life, Custom design, Ensure safety usage
• Heater Material: Frame - M.S/S.S 
• Pressure: 0.3kg/cm2
• Capacity: 20L
• Brand: Utkal

We are offering wide range of Hazardous Location Heaters for Chemical Storage. These air ducts heaters are developed at our sound manufacturing unit, by using modern machines and quality-approved material procured from the authentic vendors of the market.   Features : Excellent for providing seasonal heating in hazardous environments. All Aluminum, spark resistant constructions on heater housing. 24 Volts Control. Durable expory coating on heater houseing. Manual reset. Hazardous location unit mounted male female plug. Adjustable louvers.

S M Enterprise manufactures custom built finned air and unfinned air heater banks to meet specfic requirements. A wide range of wattage rating, sheath materials, terminal housing & control features are available for all types of requirements.A wide spectrum of air heaters are available in our product fold. These heaters also provide freeze protection and humidity control, along with equipment protection. Various standard parameters for our air duct heaters include:Maximum air temperatureMaximum air flowHeating capacitMaximum air temperature is that temperature of air exiting from the heater. Maximum air flow is the maximum flow of air passing through the heater. Heating capacity is the wattage which the heater can deliver. Applications High temperature air ducts, Recirculation Ovens, Drying Moisture laden air, Processes requiring heated air, Resistive load banks etc.

Duct air Heater, Oil Immersion Heater, U Type Air Heater