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Energy Recovery Ventilator.120 V,285 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.120 V, 285 CFM

Price: NA

Item no longer available

  • Item # 3HFH6
  • Mfr. Model # SER3204N
  • UNSPSC # 40101501
  • Catalog Page # N/A
  • Shipping Weight 80.0 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. SP285
  • CFM @ 0.200-In. SP262
  • CFM @ 0.300-In. SP246
  • CFM @ 0.400-In. SP231
  • CFM @ 0.500-In. SP219
  • CFM @ 0.600-In. SP204
  • CFM @ 0.700-In. SP173
  • CFM @ 0.800-In. SP154
  • CFM @ 0.900-In. SP135
  • CFM @ 1.000-In. SP118
  • Efficiency76%
  • Voltage120
  • Hz60
  • Phase1
  • Max. Amps2.5
  • Sensible Effectiveness (@ 32 F)76%
  • Total Recovery Efficiency (@ 95 F)54%
  • Wiring MethodIncludes 3 Ft Power Cord with 3-prong Grounded Molded Plug
  • 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.)20-1/2
  • Width (In.)25-3/8
  • Length (In.)27-7/8
  • Number of Inlets2
  • Number of Outlets2
  • RemarksAll Duct Connections are 8" Round
  • Mounting LocationIndoor
  • Housing Material22 Gauge G90 Galvanized Steel with Antique White Baked Powder Coated
  • Manufacturers Warranty Length7 Years on Motor, 5 Years All Other Parts Including Energy Recovery Core
  • Agency CompliancecCSAus Listed
How can we improve our Technical Specifications?

Compliance and Restrictions

  • This item is restricted for international sale.


Commercial & Residential Energy/Heat Recovery Ventilators (ERV/HRV)

• 120V, 60 Hz, 1-Phase Max. inlet temp.: 140°F
Reduce energy costs, provide fresh air, and help remove harmful contaminants. For indoor use. Units have 2 outlets and low-voltage dry contacts for remote controls.

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