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Products Residential Whole-House Indoor Air Quality Solutions and Oil Filter Products

GeneralAire HEPA Model 400R

GFI#: 4641
Room Model

Diagrams and Brochures

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Ref # GFI # Part Name Image Qty Req'd Price
7016 520.jpg 1 $19.09
Qty: Add
4646 1128.jpg 1 $205.00
Qty: Add
4645 1121.jpg 1 $274.65
Qty: Add


  • Type:  HEPA
  • R = Room or Portable Model
  • Weight (pounds):  36 / 44 (shipping weight)
  • Dimensions (inches):   24 H x 17 W x 12.75 D
  • Related air flow (CFM):  400 
  • Min. Ave. % Eff. 1.0-3.0 Microns: 95%
  • Operation:  air flow from furnace through air cleaner 
  • HEPA Filter (GFI #4645)
    • Replace once per year
  • HEPA Pre-Filter (GFI #4646)
    • Replace every two years
  • Power:  115 VAC @ 60 Hz
  • Amperage (AMPS):  2.75
  • Certification:  c CSA us
  • Power consumption (watts):  300
  • Pallet quantity:  18
  • Mounting:  return air duct
  • Warranty (years):  5 


  • Room / Portable unit comes with casters
  • PSC Motor
  • Easy-Open Door
  • Variable-Speed Motor
  • Sound-Reducing Insulation
  • Polypropylene Caster Wheels

GeneralAire® offers a wide variety of residential whole-house indoor air quality solutions using the latest in indoor air technology.

Installed in your home's HVAC system by a qualified HVAC contractor, GeneralAire® IAQ products protect you and your family by ensuring clean, healthy and comfortable indoor air quality throughout your home.

GeneralAire HEPA Model 400R - Indoor Air Quality: Oil Filters & Ventilators | General Filters - filter-example
  • Professional Installation Only
  • Not Sold In Retail Outlets
  • Sold Only by Approved Wholesalers
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