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Gas Unit Heater, NG, Propeller, BtuH Input 300,000, 5000 cfm, Gas Connection 3/4"

  • Item # 32V252
  • My Part #
  • Mfr. Model # 32V252
  • Catalog Page # 3147
  • UNSPSC # 40101805
Unit Heater,NG,300000 BtuH,34"Hx55-1/4"W close
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  • Shipping Weight 369.0 lbs.
Country of Origin USA Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

Delivering 83% thermal efficiency, this separated combustion tubular gas fired direct spark propeller unit heater uses outside air for combustion, enabling operation in areas having slight negative pressures (near exhaust fans, etc.), with no adverse effect upon combustion or venting. The burners are isolated from dust, humidity, and nonhazardous chemicals, to allow heating of special environments. The LED diagnostic control board allows easy maintenance. An LP gas conversion kit is included. A 24V thermostat, available separately, is required. For applications in altitudes above 2000 ft., the burner orifices need to be derated. Consult a qualified contractor to order orifices. Do not use this heater in areas requiring explosionproof appliances.

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Technical Specs

  • Item Gas Unit Heater
  • Gas Type NG
  • Combustion Type Separated
  • Fan Type Propeller
  • BtuH Input 300,000
  • BtuH Output 246,000
  • Air Flow 5000 cfm
  • Full Load Amps 11.3
  • Gas Connection 3/4"
  • Flue Dia. 6"
  • O.C. Mounting 48-5/8"
  • Height 34"
  • Width 55-1/4"
  • Depth 44-3/4"
  • Indoor Air Discharge Height 24-1/2"
  • Indoor Air Discharge Width 48-3/4"
  • Heater Voltage 120VAC
  • Hz 60
  • Air Temp. Rise 45 Degrees F
  • Installation Height 8 to 12 ft.
  • Ignition System Direct Spark
  • Primary Heat Exchanger Material 20 ga. Aluminized Steel
  • Drive Type Direct
  • Vent Power
  • Burner Air Inlet Size 5"
  • Manufacturers Warranty Length 10 yr. on Heat Exchanger, Burners, And Flue Collector. All Other Parts Are 1 yr.
  • Standards ETL, ETLc Certified, NRCAN
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