Fig. A: Parts Identification
Weather shield
Air intake
Control panel
OVERVIEW
The Dragon 3600 Mobile Furnace is an indirect fired
heater. This design keeps combustion air separate
from heated air and allows the Dragon to heat air
without adding any moisture, fumes or smoke.
The Dragon should always be operated outdoors, and
should utilize outside air for combustion. An electric
fan directs this heated air into the structure through
ducting. The remote thermostat automatically cycles
the Dragon on and off to maintain a preset
temperature in the target area.
Principles of Use
The clean, dry heat from the Dragon helps reduce
drying times while maintaining stable and comfortable
temperatures. The Dragon is ideal for wide range of
applications, including
• water damage restoration
• new construction drying
• unheated jobsites
• temporary event shelters
• workshops, storage rooms, and warehouses
• greenhouses and polyurethane tunnels for
agriculture
• any situation calling for clean, dry temporary heat
For use in water damage restoration and new
construction drying, the Dragon can increase drying
efficiency. The added heat from the Dragon will
increase the rate of evaporation by decreasing the
relative humidity of the affected area. Raising the
temperature of a drying area with the Dragon from 60°
Burner reset
Flue opening (stack
access plate.
not shown)
Heated air outlet
and duct ring
Fuel filter
Fuel level sight
Fuel fill and cap
to 70°F can increase the evaporative potential of your
existing drying system up to 45 percent.
For best results when using the Dragon for restoration,
you should understand the basic principles of
structural drying. You can learn these skills and more
in an IICRC-certified Applied Structural Drying (ASD)
course. To learn more about ASD courses, contact the
Restoration Science Academy at 800-932-3030.
GROUNDING INSTRUCTIONS
The Dragon 3600 Mobile Furnace is designed to
operate on a 115V/60 Hz electrical connection. The
unit requires 9.2 amps. Make sure that the electrical
outlet is grounded with three prongs. Use with a
grounded extension cord intended for outdoor use and
rated to deliver enough power to the Dragon.
WARNING! Improper connection of the equipment-
grounding conductor can result in a risk of electric
shock. Check with a qualified electrician or service
person if you are in doubt as to whether the
outlets are properly grounded. Do not modify the
plugs provided with the appliance – if the plugs do
not fit the outlets, have proper outlets installed by
a qualified electrician.
This equipment is for use on circuits with a nominal
rating of no more than 120V.
This unit is intended for household and commercial
use.
HANDLE THE UNIT CAREFULLY
Always operate the unit on a stable, level surface. Do
not drop, throw, or place where it could fall. Rough
Air adjustment
dial
Handle
Fuel drain under
tank (not shown)