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This item has been discontinued and is unavailable for purchase. Check the Alternate Products selection below for options. For more information call 1-800-GRAINGER (472-4643).

Blower, 11-1/8 In, 1/4 HP, 208-230/460 V

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  • Item # 7HT07
  • Mfr. Model # 7HT07
  • UNSPSC # 40101601
  • Catalog Page # N/A
  • Shipping Weight 135.04 lbs.
Country of Origin Varies 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

Technical Specs

  • Item Utility Exhaust Blower
  • Type Belt Drive, Backward Incline, With Drive Package
  • Wheel Dia. (In.) 11-1/8
  • Wheel Type Backward Inclined
  • CFM @ 0.250-In. SP 893
  • CFM @ 0.500-In. SP 836
  • CFM @ 0.750-In. SP 771
  • CFM @ 1.000-In. SP 696
  • CFM @ 1.500-In. SP 518
  • Sones @ 0.750-In. SP @ 5 Ft. 13.0
  • Max. Inlet Temp. (Deg. F) 300
  • Max. Ambient Temp. (F) 104
  • Voltage 208-230/460
  • Hz 60/50
  • Phase 3
  • Full Load Amps 12-13/065
  • Motor HP 1/4
  • Max. BHP 0.25
  • Motor RPM 1725
  • Motor Type 3-Phase
  • Motor Enclosure Open Dripproof
  • Motor Insulation Class B
  • Bearing Type Ball
  • Shaft Dia. (In.) 3/4
  • Blower RPM 2048
  • Housing Height (In.) 23-3/4
  • Housing Width (In.) 25-3/4
  • Housing Depth (In.) 20-1/8
  • Inlet Dia. (In.) 11
  • Discharge Height (In.) 23-3/4
  • Discharge Width (In.) 8-1/4
  • Wheel Material Spark Resistant Aluminum
  • Mounting Position Shaft Horizontal
  • Housing Material Steel
  • Housing Finish Gray Polyester Urethane
  • Assembled/Unassembled Unassembled
  • Agency Compliance AMCA Air, UL/cUL 762
  • Includes Weatherhood (For External Mounting Only for UL 762)
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Compliance and Restrictions



Utility Exhaust Belt-Drive Blowers

• UL-762 Listed for Restaurant Exhaust Appliances (YZHW) Aluminum wheel & rub ring Max. inlet air temp.: 300°F Max. ambient: 104°F
For commercial kitchen exhaust or spark-resistant industrial applications. Scroll rotates in 45° increments to 8 positions; shipped in upblast position. Bolted access door and 1" threaded drain connection point on bottom of blower. Gray powder-coated heavy ga. steel housing. Weather hood included. Drive package components packed separately.
UL and C-UL Listed.
Note: For external mount only. For UL762 applications, scroll must remain in upblast position for proper grease draining. Review OSHA Codes. OSHA complying guards required when fan blades are exposed and within reach of personnel. WARNING: Use a hazardous location motor where flammable vapors are involved.

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