Designed for use in hazardous areas with explosion-resistant cast aluminum terminal enclosure and redundant over temperature protection. Sized to fit the duct. Heavy wall, large diameter finned tubular elements, individually removable for servicing. Tubular and finned designs can provide outlet air temperatures up to 650C (1200F) for industrial heating applications. Applications include petrochemical plants, aircraft hangars, fueling areas, oil drilling rigs, sewage treatment plants, pipeline pumping stations, paint spray booths, storage areas for flammable products, labs or testing areas.
Wattco explosion proof duct heaters is the solution to the problem of heating equipment and products where Class 1, Groups B, C, D hazardous gases or vapors exist. This heater provides a clean safe source of heat for hazardous areas found in extraordinary environments.
Below is a table of Class 1, Group C & D Hazardous Atmospheres:
|Degrees C||Degrees F|
Ethanol (ethyl alcohol)
Gasoline (56-60) octane
Gasoline (100 octane)
Methane (natural gas)
Methyl ethyl ketone
Why is Mineral Oil Used in Thermal Heaters?
Thermal heaters, also known as thermal fluid heaters, employ the use of a thermal liquid such as wat...
What to Use When Heating Wax
SituationA popular chemical compound that often requires heating is wax, which is an organic compoun...
What is Passivation? Why do We Need to Passivate Flanged Heaters?
Most of the parts of flanged heaters are made of stainless steel—an alloy that is mainly compri...
What is a Digital Controller?
Control panels are essential elements of any electrical device. Control panels are especially i...
Vegetable Oil Heating
Food Industries and Vegetable Oil Viscosity In Cleveland Ohio, a large food manufacturer called WATT...
Certain substances will react with the atmosphere due to their chemical composition. A slice of appl...
A Complete Insight on Circulation Heater
Circulation heater is a type of industrial immersion heater that is used to provide heat to differen...
What are Immersion Heaters?
Immersion heaters are commonly installed inside industrial processing equipments such as liquid tank...
A Closer look at Circulation Heaters
Wattco manufactures and designs circulation heaters for maximum efficiency. As a result, these heate...
Chemical Heating Using Flanged Heaters and Digital Temperature Controls
Process heating is an integral part of the manufacture of many consumer and industrial products such...
Electric Heating Coils: Selection & Design
Electric heating coils transfer energy into heat in a variety of heating applications. They’re an ...
Duct Heating in HVAC and Building Construction
Heating, ventilation, and air-conditioning (HVAC) systems are used for heating and cooling residenti...
.Crude oil, unprocessed fossil fuel, is one of the most important natural resources. In its unproces...
Temperature and Power Controls for Industrial Electric Heating
A control system is an essential part of every industrial heating system. Whereas some applications ...
Preheaters of Natural Gas
Natural gas is one of the most commonly used fossil fuel and a nonrenewable source of energy. It ...