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Marley MUH204 Unit Heater; 1320 cfm, 3 Phase, 480 Volt, 68.2 BTU/Hour, 20 kilowatt, Off-White

  • QMark / Marley MUH204 Marley MUH204 Unit Heater; 1320 cfm, 3 Phase, 480 Volt, 68.2 BTU/Hour, 20 kilowatt, Off-White
  • Marley MUH204 Unit Heater; 1320 cfm, 3 Phase, 480 Volt, 68.2 BTU/Hour, 20 kilowatt, Off-White
Manufacturer: QMark / Marley
Mfr. #: MUH204
Item #: 95114
UPC: 685360047478
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Product Details

Dimension: 19 Inch Width x 12-3/4 Inch Depth x 21-3/4 Inch Height

Wide range of optional control kits are field installable, increasing the MUH adaptability to the specification market

32 compatible models (no need to try to assemble a heating system from 70 to 80 models)

Detailed Description: Marley MUH Series 3-Phase Downflow unit heater in off-white color is rated at 480 Volts/20.0 kilo-Watts/24.0 Amps at 50/60 Hz and provides airflow of 1320 CFM at 41 ft. Heater features a totally enclosed corrosion-resistant 1/10-hp 1500 RPM motor. Heater features a heavy-gauge die-formed steel housing that is two-toned and smartly styled. It has adjustable discharge louvers to control and direct the airflow where desired. It provides an output of 68.2 BTU/hour and is designed to be mounted vertically at a height of 23 ft/horizontally at a height of 12 ft. It measures 19 Inch x 12-3/4 Inch x 21-3/4 Inch.

Heater's advanced pull-through airflow design provides even distribution and cooler element operation by drawing air across aluminum finned copper clad sheathed steel heating element. A specially designed venturi outlet offers that added throw as required in vertical position and safety is ensured with branch circuit fusing. Heater has a capillary type automatic reset linear thermal cut-out, that offers protection over entire length of element areas and a two-speed fan selector switch for comfort.

Heater's fan delay feature avoids cold drafts and the element heats up before fan cuts in after which the fan continues to distribute heat after element shuts OFF. It can withstand a temperature rise of 48 deg F and includes a 24-Volts standard transformer, heating unit, installation manual. It is a perfect auxiliary, supplementary or primary heat source in factories/stores/garages/basements/warehouses/public buildings/service stations/stock-rooms/offices/large or exposed areas. Heater is cULus listed.

Product Specification

Brand QMark
Catalog Description 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.-MUH204


Height 21.7500
Height Unit IN
Item Status A
Length 12.7500
Length UOM IN
Mfr. # MUH204
Voltage Rating 480
Width 19.0000
Width UOM IN