QMark MUH0521 Unit Heater

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; completely enclosed fan motor; 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; 2-speed fan selector switch and optional fan-only switch for air movement with no heat; Aluminum-finned, copper-clad steel sheath heating element extends life due to cooler sheath temperature and faster heat dissipation; 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; Individual stainless steel adjustable louvers to direct air flow

Specifications:

Voltage Rating: 208/240 Volt AC
Current Rating: 18/21 Amp
Power Rating: 3.7/5 Kilowatt
Number of Phases: 1 or 3
Capacity: 12.6/17 BTU/Hour
Control Type: Thermostat
Fan/Motor Type: 1/100 HP
Air Flow Rate: 350 CFM
Color: Beige
Size: 14 Inch Width x 7-1/2 Inch Depth x 16 Inch
Mounting: Horizontal/Vertical
Application: Factory, Warehouse, Garage, Stairwell, Shipping Doc, Power Station, Mechanical Room
Approval: UL (Canada and US)