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QMark® MUH Electric Unit Heaters - 480V

QC Part #
GR1147
In stock
Grouped product items
Product Name Qty
QMark® MUH0341 Electric Unit 3 kW Heater

Usually Ships In 3-4 Weeks

$395.36
QMark® MUH0541 Electric Unit 5 kW Heater

Usually Ships In 3-4 Weeks

$446.16
QMark® MUH074 Electric Unit 7.5 kW Heater

Usually Ships In 3-4 Weeks

$561.60
QMark® MUH104 Electric Unit 10 kW Heater

Usually Ships In 3-4 Weeks

$593.98
QMark® MUH154 Electric Unit 15 kW Heater

Usually Ships In 3-4 Weeks

$951.72
QMark® MUH204 Electric Unit 20 kW Heater

Usually Ships In 3-4 Weeks

$1,172.96
QMark® MUH254 Electric Unit 25 kW Heater

Usually Ships In 3-4 Weeks

$1,432.82
QMark® MUH304 Electric Unit 30 kW Heater

Usually Ships In 3-4 Weeks

$1,727.31
QMark® MUH404 Electric Unit 40 kW Heater

Usually Ships In 3-4 Weeks

$2,207.79
QMark® MUH504 Electric Unit 50 kW Heater

Usually Ships In 3-4 Weeks

$2,469.01
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Made of heavy gauge die-formed steel, forced air QMark MUH108 Electric Unit Heaters are ideal for garages, workshops, warehouses, factories, stores, shipping rooms, power stations and aircraft hangers. These versatile heaters can be used for primary, supplementary, spot or dual-system heating.

Applications: Factories, Warehouses, Garages, Stores, Shipping Rooms, Power Stations, Aircraft Hangers

Features/Advantages:

  • Mount horizontally or vertically
  • Completely enclosed fan motor
  • Optional control kits are field installable, increasing MUH adaptability to the specification market
  • Summer fan kits are available to adapt heater into a cooling fan
  • Heavy-gauge die-formed steel housing. Front and back is a neutral grey, the wrap-around steel section is a statuary bronze color
  • Ruggedly built, yet lighter weight for easier installation. No piping flues, valves or traps
  • Advanced pull-through air flow design draws air across the heating element for more even air distribution and cooler element operation
  • Specifically designed ventrui outlet to meet that added throw as required in a vertical position
  • Individually adjustable discharge louvers to control air flow
  • 1- or 3-phase wiring on 5-10 kW 208/240V and 15 kW 208V units (field interchangeable)
  • Aluminum-finned, copper clad steel sheath heating element has a longer life because of cooler sheath temperature and faster heat dissipation
  • Fan delay feature eliminates cold drafts. Element heats up before fan cuts in, then fan continues to distribute heat after element shuts off
  • 24V control transformer standard on most models, providing a safer and more accurate means of temperature control. 3 kW and 5 kW, 208-277V, have line voltage controls as standard
  • Automatic reset linear thermal cut-out, capillary type, provides protection over entire length of element areas
  • Meets all UL, NEC and OSHA requirements
SizeHeightWidthDepth
MUH03 & 05 16" 14" 7 1/2"
MUH07 & 10 21 3/4" 19" 7 1/2"
MUH15 & 20 21 3/4" 19" 12 3/4"
MUH25 & 30 30" 26 5/8" 11 3/4"
MUH40 & 50 30" 26 5/8" 17 1/8"
QC Part #MUH #PhasekWBTU/hrVoltsAmpsControl VoltCFMTemp. RiseAir ThrowMax. EffectWeight
21412 MUH0341 3 3 10.2 480 3.6 24 350 27° 12' 8' 27 lbs
21413 MUH0541 3 5 17 480 6 24 350 45° 12' 8' 27 lbs
21414 MUH074 3 7.5 25.6 480 9 24 650 37° 18' 9' 38 lbs
21415 MUH104 3 10 34.1 480 12 24 650 49° 18' 9' 38 lbs
21426 MUH154 3 15 51.2 480 18 24 910 52° 35' 11' 53 lbs
21427 MUH204 3 20 68.2 480 24 24 1,320 48° 41' 12' 60 lbs
21428 MUH254 3 25 85.2 480 30 24 2,100/1,800 38°/44° 50' 13' 93 lbs
21429 MUH304 3 30 102.3 480 36 24 2,100/1,800 45°/53° 50' 12' 93 lbs
21430 MUH404 3 40 136.4 480 48 24 3,000/2,600 42°/49° 60' 15' 114 lbs
21431 MUH504 3 50 170.5 480 60.2 24 3,000/2,600 53°/61° 60' 15' 114 lbs

Optional Accessories

Call 1-888-433-5275 for availability on QMark CWH Heater Models, QMark GFR Heater Models, QMark LFK Heater Models and QMark CRA Heater Models.

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