4' Protector Echo Filtered Benchtop Hood, side windows 115V


  • Product Subcategory: General Chemistry
  • Nominal Width: 4'
  • Region: U.S. and Canada, International
  • Air foil Type: Eco-Foil
  • Blower Requirements: Integral blower included
  • Conformance: AFNOR NF-X, ANSI Z9.5, ASHRAE 110, ASTM E84, CAN/CSA C22.2, SEFA 8 (Cabinet Surface Finish), SEFA 9, UL 61010
  • Enclosure Height: 66.2"
  • Exterior Depth: 37.7" (95.8 cm)
  • Lighting: Fluorescent
  • Sash Type: Cable and pulley
  • Service Fixtures: 2
  • Style: Benchtop


  • Estimated Shipping Weight: 570.0 lbs
  • Estimated Shipping Weight metric: 258.5 kg
  • Dimensions: 48.0" w x 37.7" d x 66.0" h
  • Dimensions metric: 121.9 x 95.8 x 167.6
  • Electrical: 100-115 volts, 50/60Hz, 10 amps

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  California Prop 65 WARNING

The Protector Echo Filtered Fume Hood is available in 4', 5', 6' and 8' widths. Neutrodine® Filtration Technology offers comprehensive molecular filtration. Optional gGuard® communication software offers realtime monitoring by a designated facility manager. From a remote location, data such as usage authorization, filter saturation detection, sash position and temperature may be observed and managed. 

Erlab-proven Neutrodine® Filters are the heart of GFH Filtration Technology.

Benchtop models include a fiberglass panelized liner with optional side windows, or with optional side and back windows. To determine if your application is right for a Protector Echo, please submit a Chemical Assessment Form to a Labconco specialist who can recommend the appropriate enclosure for your application.

See how the Echo planted over 4000 trees

*Available only in the Americas

  • Fast, Easy Filtered Fume Hood Installation

    Watch as we demonstrate how fast and easy installation of a Protector® Echo™ or Airo™ Filtered Fume Hood is. No ducting, no external blower, and no building infrastructure redesign required. Perfect for new or retrofit applications where ducting would be impossible or where energy efficiency is a must.

  • How to Program Your Protector Echo or Airo Filtered Fume Hood


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Protector Echo Filtered Fume Hoods Brochure

This 12-page brochure provides an overview, specifications, ordering information, dimensional data and accessory ordering information on the Protector Echo Filtered Fume Hoods.

View PDF (8.7 MB)

User's Manuals

User's Manual for Protector® Echo™ and Airo™ Filtered Fume Hoods

For models:
180 Series – 4', 5', 6' and 8'
181 Series – 4', 5', 6' and 8' with side glass
182 Series – 4', 5', 6' and 8' with 360 degree visibility
183 Series – 4', 5', 6' and 8' Floor-Mount only 
184 Series – 3' and 4' small height models only (Airo) 

View PDF (18.4 MB)


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