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HUH SERIES – INDUSTRIAL UNIT HEATER

IDEAL SPACES | Factories; Garages; Stores; Maintenance Room; Warehouses; Public Buildings; Service Stations; Workshops; Stairwells

COLOR| Beige

TEMP RANGE | 45- 90 F

CFM | 270-1800

DIMENSIONS | Varies (see specifications)

This heavy-duty heater provides a longterm comfort solution wherever you need to warm up garages, workshops, basements, even outdoor spaces. Aim heat anywhere with adjustable louvers and flexible mounting options for both horizontal and vertical applications.

  • All motors and contactor coils are 240V and operate on the secondary of a factory-installed step-down power transformer on 480V and 600V heaters so a separate fan and motor control power source is not needed
  • Automatic fan delay eliminates cold drafts on start-up and discharges residual heat from the heater body during shut down
  • Steel fins are copper-brazed to low-watt density, steel-sheathed tubular heating elements
  • 5 and 7.5 kW models also come equipped with ceiling mounting bracket for horizontal or vertical flow mounting or any position in between
  • Uniform discharge of all heated air lowers internal operating temperatures and prolongs element life
  • Cabinet is finished with a polyester powder coating for excellent corrosion resistance
  • Element finished with aluminized paint for corrosion resistance
  • Fins and elements are arranged in a uniform grid pattern and fit closely into air discharge area to assure that all incoming air passes through heating element
  • High-limit cut-off automatically shuts off current in the event of overheating and reactivates unit when temperature returns to normal

Additional information

CATALOG NUMBER UPC – 6-85360 HTR. VOLTS PHASE 1 HTR. AMPS CONT. CKT. & FAN MOTOR WATTS FAN MOTOR VOLTS AIR TEMP. CFM (LBS.)
HUH520SA 03861 2 208 1 and 3 24.0 6.0W 208 270 26
HUH524SA 03871 1 240 1 and 3 20.8 6.0W 240 270 26
HUH548SA 03893 3 480 1 and 3 10.4 6.0W 240 270 31
HUH560SA 03903 9 600 3 6.0W 240 270 31
HUH724SA 03912 1 240 1 and 3 31.3 6.0W 240 270 27
HUH748SA 03926 8 480 1 and 3 15.6 6.0W 240 270 31
HUH760SA 03937 4 600 3 6.0W 240 270 31
HUH1024M 03713 4 240 1 and 3 41.7 1/10 HP 240 500 62
HUH1048M 03723 3 480 1 and 3 21.6 1/10 HP 240 500 72
HUH1060M 03729 5 600 3 1/10 HP 240 500 72
HUH1524M 03744 8 240 1 and 3 64.1 1/10 HP 240 750 68
HUH1548M 03754 7 480 1 and 3 32.1 1/10 HP 240 750 78
HUH1560M 03765 3 600 3 1/10 HP 240 750 80
HUH2048M 03776 9 480 1 and 3 42.5 1/10 HP 240 1000 78
HUH2060M 03781 3 600 3 1/10 HP 240 1000 80
HUH2548L 03806 3 480 3 1/3 HP 240 1300 136
HUH2560L 03813 1 600 3 1/3 HP 240 1300 142
HUH3048L 03818 6 480 3 1/3 HP 240 1800 142
HUH3060L 03822 3 600 3 1/3 HP 240 1800 142
CATALOG NUMBER DESCRIPTION WT. (LBS.)
CWB1A Combination wall/ceiling bracket for 5KW thru 15KW units. 4
CWB2A Same as above but for 20KW thru 50KW units. 14
UHTA1 Single pole thermostat kit 60-120F temp. range for field installation in all units. 1
DS30 3-pole power disconnect switch kit for field installation on all horizontal unit heaters rated 30 amps or less. 1
DS63 3-pole power disconnect switch kit for field installation on all horizontal unit heaters 10KW and above rated 30 to 63 amps. 1
SW Summer-Winter fan switch kit. Field installed. Provides summer fan operation. 1
NOTE: For factory installation of marked control only, add $60.00 list. Not applicable on 20 or more heaters. When controls are to be factory installed, list unit, control, and factory installation adder separately.

Product Manuals and Literature