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Energy Recovery Ventilator.120V,1022 CFM close
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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).

Energy Recovery Ventilator.120V, 1022 CFM

Price: NA

Item no longer available
Some discontinued items may be available through your local branch.
  • Item # 3HFH8
  • Mfr. Model # SER8504N
  • UNSPSC # 40101501
  • Catalog Page # N/A
  • Shipping Weight 292.0 lbs.
Country of Origin Not AvailableCountry 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

  • ItemEnergy Recovery Ventilator
  • TypeFixed Plate Enthalpy Core, Latent and Sensible Transfer
  • Number of Speeds3
  • CFM @ 0.100-In. SP1022
  • CFM @ 0.200-In. SP982
  • CFM @ 0.300-In. SP942
  • CFM @ 0.400-In. SP902
  • CFM @ 0.500-In. SP862
  • CFM @ 0.600-In. SP822
  • CFM @ 0.700-In. SP783
  • CFM @ 0.800-In. SP743
  • CFM @ 0.900-In. SP703
  • CFM @ 1.000-In. SP663
  • Efficiency69%
  • Voltage120
  • Hz60
  • Phase1
  • Max. Amps11
  • Sensible Effectiveness (@ 32 F)69%
  • Total Recovery Efficiency (@ 95 F)42%
  • Latent Effectiveness (@ 95 F)34%
  • Wiring MethodHard Wired
  • Motor TypeTotally Enclosed Motorized Impellers
  • Max. Inlet Temp. (Deg. F)140
  • Control MethodLow, Med Standby Toggle Switch, External Low Voltage Dry Contacts for Remote Controls
  • Remote Control3HFJ2 or 3HFJ3
  • Height (In.)24
  • Width (In.)51-7/16
  • Length (In.)36-5/16
  • Number of Inlets2
  • Number of Outlets2
  • RemarksAll Duct Connections are 8 X 20"
  • Mounting LocationIndoor
  • Housing Material20 Gauge G90 Galvanized Steel with Antique White Baked Powder Coat
  • Manufacturers Warranty Length3 Years Parts Including Motors and 5 Years on Energy Recovery Core
  • Agency CompliancecCSAus Listed, AHRI Certified

Compliance and Restrictions

  • This item is restricted for international sale.


3-speed ventilator removes harmful contaminants and helps provide fresh air for workers in your facilities. Features 2 outlets and low-voltage dry contacts for remote controls.

Alternate Products

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