Type LUH self-contained heater provides quiet,
reliable fan-forced heating in all types of commercial
and industrial applications.
Can be use for primary, supplemental, dual system, spot, and entryway heating.
- Shipping and Receiving Areas
- Pump Houses
- Power Generating Stations
- Aircraft Hangers
Die Formed Cabinet — Heavy 18 gauge
steel, phosphate undercoated for corrosion
resistance and finished in almond polyester
Louvers — Individually adjustable louvers
direct air flow up or down as needed.
Fintube Heating Elements have corrosion
resistant steel fins that are furnace brazed to
the tubular element to assure long life and
superior heat transfer.
Fan Motor — Totally enclosed fan motor is
rated for continuous duty with built-in thermal
cutout and operates on same voltage as the
Dynamically Balanced Fan is attached with
rubber vibration insulators for smooth, quiet
operation. Blade pitch is carefully selected so
that the volume of air moved results in the
optimum discharge air temperature.
- Sub-divided Circuits with Individual Fuse
Protection - Standard on all heaters with
a total current draw of 48 Amps or greater.
The fuse compartment is conveniently
located for easy access.
- Integral 120V Control Transformer - Standard on 480V models, eliminates the
need for an external control source (24V
- Heavy Duty Magnetic Contactors are standard
on all models.
- Thermal Cutouts open the control circuit
and disconnect power to the heating elements
if overheating occurs.
- Automatic Reset allows the control circuit to reclose
and restore power when temperature returns
- Field Convertible - Combination 208/240V
and 1 or 3 phase operation through 10 kW.
- Mounting Configurations - Recessed
welded fasteners on top of the heater cabinet
are internally threaded for suspension of unit
with threaded rods. Ceiling and Universal
Wall Swivel brackets are optional. The ceiling
bracket lets you mount heater directly
to ceiling or over-head member, simply and
easily. The swivel mounting allows you to
readily adjust the direction of warm air flow
for maximum comfort up to 180 degrees.