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Vulcan Structural Drying Heater

Vulcan Electric Heater

for Structural Drying

Vulcan RT, Vulcan, Electric Heaters, Structural Drying Equipment, Vulcan Control Panel

Structural Drying Heater, Vulcan RT & Vulcan Electric Heaters, portable temporary heat

Vulcan RT & Vulcan can operate in the vertical position, structural drying heater

Vulcan RT, Vulcan, Electric Heaters, Structural Drying Equipment

Vulcan Structural Drying Heater

Vulcan Electric Heater control panel 2 thumbnail
Vulcan RT & Vulcan  Electric Heaters 6 thumbnail
Vulcan RT & Vulcan operating in vertical position thumbnail
Vulcan RT and Vulcan Electric Heaters thumbnail
Vulcan Structural Drying Heater thumbnail

Vulcan Heater

The Vulcan electric heating system are the most compact and powerful machines available. Vulcan is loaded with 37,000 BTU’s of heat power, a wide range of air flows and precise controls to use it safely and efficiently.

In an industry wide move towards using heat and airflow to increase the evaporation rate of moisture in materials, Omnitec Design leads the way. The Vulcan is the smallest and yet most powerful electric drying unit on the market today. The Vulcan electric heat drying system is a compact and powerful tool for structural drying, sanitizing with heat and space heating. The Vulcan and the Vulcan RT are 11 KW heaters with integral variable speed blowers, specifically designed to work well with modern LGR dehumidifiers, and other specialty drying equipment.

Vulcan Features

  • Heater can deliver 180⁰F hot air with a temperature rise of 95⁰F at 350 CFM airflow.
  • It produces 37,000 BTU output with 6 individually controlled heating elements.
  • A high static pressure blower with adjustable airflow from 100 to 475 CFM.
  • Panel mounted programmable temperature controller.
  • Thermocouple probe with 25 ft extension, can measure air or material temperature for efficient and safe heat control.
  • Highly portable with a compact, 30” long, 11” wide, 18” high housing, 63 lbs. weight and 3” locking casters.

Vulcan heaters are built to perform in tough construction environments and are easy to maintain. Vulcan meets UL, CSA and OSHA safety standards.



Airflow:    • variable, 100-475 cfm

Weight: • 63 lbs
Filtration: • Primary/Secondary Filter – 12″ x 12″ x 2″ MERV 11 pleated filter
• Optional – 12″ x 12″ x 2″ Carbon Filter for odor control
Cabinet: • Aircraft grade aluminum, closed end rivet construction.
• Hospital grade non-marking 3″ casters for ease of movement.
• 2 rubber coated handles
Controls: • Variable Speed Controller
• Digital Hour Meter
• Digital Temperature Controller w/ 25′ thermocouple sensor
• Auto/Manual temperature control
• Individual switches for each of the 6 heating elements

Power Requirement:

• 200-240VAC/50 Amp max.

Outlet Ring Size:

• 10″ diameter

Inlet Connection:

• 10″ diameter


• 11 1/4″ wide 17 3/4″ high 29 30″ long

Outlet Air Temperature:

• 180F max

Ambient operating temp:

• 104F

* Airflows are based on blower manufacturer curves. Different HEPA filters may cause the flow to vary.

Ordering, Parts & Accessories

To order Use Part Number
OmniAire OVH230 OVH230-001

Item Part #
Electrical, Cord kit with 8 ft cord with dryer connector and 8 ft cord with range connector EDPCORDKIT
Pleated filter, MERV11 efficiency OPF1212
Electrical, Replacement Thermocouple Sensor, 3′ EC3TC
Electrical, Replacement Thermocouple sensor, 25′ EC25TC
Quick Clamp, 10″ QCW12

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