UH-PRC002-EN4
Features
Highlights
Ten-Year Warranty
The complete heat exchanger, draft hood
assembly of the unit heater and burners
are warranted by Trane to be free from
defects in material and workmanship for
a period of 10 years from the date of
manufacture. (Warranty not applicable
on duct furnaces or Separated
Combustion units.)
Quiet Operation
Trane unit heaters incorporate an
exceptionally balanced fan blade to
assure quiet operation.
Heat Exchangers
All Trane heat exchangers are available in
three types of steel:
• Aluminized Steel (Standard)
• 409 Grade Stainless Steel (Optional)
(30-400 MBh units)
• 321 Grade Stainless Steel (Optional)
(100-400 MBh units)
24V System
All units are equipped with a 24Vcontrol
system which is powered by a 24V
transformer as standard equipment.
Fan Time Delay
The fan time delay is mounted at the
factory as standard equipment (optional
on duct furnaces). This feature eliminates
an initial blast of cold air by allowing the
unit to fire for a short period of time
before actuating the fan motor. After the
thermostat is satisfied (with burners off),
the fan continues to operate for
approximately one minute, removing
residual heat from heat exchanger.
Burners
All sizes 30,000 through 400,000 Btu
input are equipped with a proven
design pressed steel burner having a
unique “burner shade” protective
device to prevent scale or foreign
matter from plugging the burner ports.
Energy Saving Intermittent Pilot Control
The pilot burner is ignited only during
each cycle of operation, thereby
conserving energy during the off cycle.
LP/Natural Operation
All units are available for operation on
either natural or LP gas from our
factory.
Easy Access For Maintenance
All Trane unit heaters are so designed
that the burner access panel is removed
with just two screws. Burners are
individually removable for inspection
and servicing. Pilot is also accessible
through side panel access door.
Test Fired
All Trane unit heaters are test fired to
assure proper operation.
Ideal For Retrofit
Trane unit heaters let you pocket fuel
savings from day one and provide
years of dependable service.