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WATTCO™ large tank heaters consist of three specific heating systems, open coil element pipe insert heaters, single immersion heaters, and flexible tank heaters that can be used in large storage tanks. These systems can be installed in steel, concrete, or fiberglass above or below ground tanks.

WATTCO™ large tank heaters are the best solution for applications that require little or no manual attention and provide small amounts of heat to maintain temperature levels in the tank during the daytime and high performance during nighttime.
Unit of Measure

Specifications

Brands

 N/A WATTCO™

Voltage

 N/A 208 to 600 V

Phase

 N/A 3

Heater Type

 N/A OCV

System Type

 N/A Large Flexible Tank

Operating Temperature

 N/A 50 to 225 ºF

Power Rating

 N/A 6 to 80 kW

Single Immersion Heaters

 N/A
  • Metal sheath or open coil elements installed into 3" schedule 40 NPS steel pipes assembly.
  • Pipes welded into an adapter box for easier field welding of the assembly to the top of a steel tank.
  • Heaters include built-in controls and are mounted in a weatherproof electrical enclosure.

Construction

Construction

 N/A National Pipe Thread (NPT) Welded

Key Features

Key Features

 N/A
  • Heating systems:
    • Open coil elements in 2" and 3" schedule 40 NPS pipe
    • Flexible tank heaters for oil and viscous liquids
    • Single immersion heaters for viscous liquids and heat sensitive materials
  • Watt density: 4-72 kW (13.6 -245 MBH)
  • Thermostat for monitoring tank temperatures and energizing heaters

Benefits

Benefits

 N/A
  • Easy operation
  • Easy maintenance
  • Low operating costs

Application

Application

 N/A Large Storage Tanks Below Ground Storage Tank

Warning

Warning

 N/A In unsafe areas, pipe surfaces can reach high temperature that may cause the auto-ignition of nearby hazardous materials.

Note

Note

 N/A When ordering, please specify: Quantity, catalogue no., voltage, phase, wattage, and options.