HUHAA SERIES - UNIT HEATER

IDEAL SPACES | Factories; Warehouses; Garages; Stairwells; Shipping Docks; Power Stations; Mechanical Rooms
COLOR | Bronze
TEMP RANGE | 40°-90° F                      
CFM | 350-3000
DIMENSIONS | Varies (see specifications)          

This rugged unit heater works well in industrial settings. Install it in factories, warehouses, garages, stairwells, power stations or mechanical rooms. Its powerful output capacity even makes it suitable for heating your loading dock or other indoor/outdoor transition spaces.

  • Wide range of optional control kits are field-installable, increasing the unit's adaptability to specification market
  • Small- to medium-case construction is 20-gauge steel with larger cabinet 18-gauge steel
  • Advanced pull-through air flow design draws air across heating element for even air distribution and cooler element operation
  • Specially designed venturi outlet to meet required additional air throw in vertical position
  • Branch circuit fusing (when required)
  • Completely enclosed fan motor
  • 2-speed fan selector switch (25 to 50 kW models)
  • Optional fan-only switch for air movement with no heat or 3-phase wiring on 5 kW through 10 kW 208/240V and 15 kW 208V units (field-interchangeable)
  • Aluminum-finned, copper-clad steel sheath heating element extends life due to cooler sheath temperature and faster heat dissipation
  • 24V control transformer standard on most models, providing safer and more accurate means of temperature control. 3 kW and 5 kW, 208-277V, have line voltage controls as standard (24V control available on made-to-order basis)
  • Automatic reset linear thermal cut-out, capillary type, provides protection over entire length of element areas (manual reset protection available on made-to-order basis)
  • No piping flues, valves or traps needed for installation
  • Individually adjustable louvers to direct air flow
See more HeatersSee more Berko products

Additional Information

CATALOG NUMBER UPC - 6-85360 VOLTAGE AMPS PHASE SHIP WT. (LBS.)
HUHAA320 03688 5 208 14.5 1 24
**HUHAA520 03697 7 208 24 1 and 3 24
HUHAA720 03701 1 208 36 1 and 3 36
HUHAA1020 03673 1 208 48 1 and 3 36
HUHAA1520 03677 9 208 72 1 and 3 56
HUHAA2020 03680 9 208 56 3 63
HUHAA3020 03685 4 208 84 3 91
HUHAA5020 03694 6 208 139 3 125
HUHAA324 03689 2 208/240 11.0/12.5 1 24
**HUHAA524 03698 4 208/240 18.0/21.0 1 and 3 24
HUHAA724 03702 8 208/240 27.0/31.3 1 and 3 36
HUHAA1024 03674 8 208/240 36.0/42.0 1 and 3 36
HUHAA1524 03678 6 208/240 31.3/36.1 3 56
HUHAA2024 03681 6 208/240 41.2/48 3 33
HUHAA2524 03683 0 208/240 52.0/60.0 3 91
HUHAA3024 03686 1 208/240 63.0/72.3 3 91
HUHAA4024 03692 2 208/240 83.4/96.4 3 125
HUHAA5024 03695 3 208/240 104.2/120.0 3 125
HUHAA327 03690 8 277 11 1 24
HUHAA527 03699 1 277 18 1 24
HUHAA727 03703 5 277 27 1 36
HUHAA1027 03675 5 277 36 1 36
HUHAA348 03691 5 480 3.6 3 24
HUHAA548 03700 4 480 6 3 24
HUHAA748 03704 2 480 9 3 36
HUHAA1048 03676 2 480 12 3 36
HUHAA1548 03679 3 480 18 3 56
HUHAA2048 03682 3 480 24 3 63
HUHAA2548 03684 7 480 30 3 91
HUHAA3048 03687 8 480 36 3 91
HUHAA4048 03693 9 480 48 3 125
HUHAA5048 03696 0 480 60.2 3 125
CATALOG NUMBER UPC DESCRIPTION SHIP WT.
  6-85360    
UHMT1** 03666 3 All HUHAA Series Heaters (except 5KW, 208 volt, 3 ph and 208/240 volt 3 ph which use HUHAAMT-2). 1
UMT2** 03667 0 5 KW, 208 volt, 3 ph & 208/240 volt 3 ph, 208 volt: 15, 20, 30 & 50 KW, 208/240 volt: 25, 30, 40 & 50 KW, 480 volt: 40 & 50 KW heaters. 1
HUHAAFS* 03661 8 All HUHAA Series Heaters. 1
HUHAARFS1 03671 7 All HUHAA Series Heaters. 1
HUHAARFS2* 03672 4 All HUHAA Series Heaters (except 3 & 5 KW & 208, 208/240 & 277 volt units, unless optional control transformer is supplied). 1
HUHAAHRT* 03662 5 All HUHAA Series Heaters (except 3 & 5 KW & 208, 208/240 & 277 volt units, unless optional control transformer is supplied). 1
HUHAADS25 03659 5 All 3 & 5 KW Heaters and 7.5, 10, 15 & 20 KW 1
HUHAADS60 03660 1 208 volt: 15 (3 ph only) & 20 KW, 208/240 volt: 15, 20 & 25 KW 1

 

CATALOG NUMBER UPC DESCRIPTION SHIP WT. (LBS.)
B10 6 85360 03654 0 Wall / Ceiling Mounting Bracket for 3KW to 10KW Units 8
B20 6 85360 03655 7 Wall / Ceiling Mounting Bracket for 15KW & 20KW Units 10
B30 6 85360 03656 4 Wall / Ceiling Mounting Bracket for 25KW & 30KW Units. 13
B50 6 85360 03658 8 Wall / Ceiling Mounting Bracket for 40KW & 50KW Units. 15
CMB10 6 85360 03619 9 Ceiling Mounting Bracket for 3KW to 10KW Units 3
CMB20 6 85360 03620 5 Ceiling Mounting Bracket for 15KW & 20KW Units 4
CMB30 6 85360 03621 2 Ceiling Mounting Bracket for 25KW & 30KW Units. 5
HCMB50 6 85360 03622 9 Ceiling Mounting Bracket for 40KW & 50KW Units. 6
HVDMB5 6 85360 03985 5 Vertical Discharge Ceiling Bracket for 3KW & 5KW units. 5
HVDMB20 6 85360 03984 8 Vertical Discharge Ceiling Bracket for 7.5KW to 20KW units. 7
HVDMB50 6 85360 03986 2 Vertical Discharge Ceiling Bracket for 25KW to 50KW units. 9
HUHAALDS 6 85360 03665 6 Louvered Diffuser for 3 & 5KW Units. 5
HUHAALDM 6 85360 03664 9 Louvered Diffuser for 7.5 - 20KW Units. 8
HUHAALDL 6 85360 03663 2 Louvered Diffuser for 25 - 50KW Units. 10
† HUHAARDS 6 85360 03670 0 Radial Diffuser for 3 & 5KW Units. 5
† HUHAARDM 6 85360 03669 4 Radial Diffuser for 7.5 thru 20KW Units. 6
† HUHAARDL 6 85360 03668 7 Radial Diffuser for 25 thru 50KW Units. 10
† HUHAAADS 6 85360 03653 3 Anemostat Diffuser for 3 & 5KW Units. 7
† HUHAAADM 6 85360 03652 6 Anemostat Diffuser for 7.5 -20KW Units. 10
† HUHAAADL 6 85360 03651 9 Anemostat Diffuser for 25 -50KW Units. 21
JRDS8     3
JRDS14     6
JRDS19     8
Dust shields have a two week lead time.