Auto-Out Venthood Specifications

Product Name

  • Auto-Out Venthood

Model Number

  • AOV-1D


  • Residential, electric or gas cooktops with standard venthoods

Features & Benefits

  • Quick, easy, and secure magnetic installation

  • Activated by the flames of the stovetop fire

  • Works 24-7

  • Does not use batteries

  • Not pressurized

Quantity Needed

  • One set of two for a standard four-burner cooktop


  • 24 - 32" of clearance from the cooktop surface to the bottom of the venthood


  • Testing by Southwest Research Institute, a Nationally Recognized Testing Laboratory

Installation Method - Click here for the installation instructions

  • Attaches to the underside of the rangehood with an industrial-strength magnet

Product Life

  • 6 years from date of manufacture

Dimensions and Weight

  • Weight of canister (with powder): 12 ounces

  • Length (diameter): 3.4"

  • Width (diameter): 3.4"

  • Height with magnet: 3.5"

Country of Manufacture

  • United States of America

Intended Use

  • Small residential cooking fires, including grease fires (not intended to suppress fires caused by “deep-fat”frying)

Certification and Testing

  • Canister containing suppression agent has been tested by Southwest Research Institute® (SWRI), a Nationally Recognized Testing Laboratory (NRTL)

  • Suppression agent subject to national lab test standard for “Dry Chemical Fire Extinguishers”

Activation Method

  • Triggered by the flames of the fire (neither steam, smoke, nor heat alone will actuate the device)

Primary Suppression Agent

  • Siliconized dry chemical powder (sodium bicarbonate base) subject to national lab test standard for
    “Dry Chemical Fire Extinguishers”

Dispersal Method

  • Non-pressurized, gravity aided device


  • Use a damp towel to sweep up the environmentally friendly powder

Our Promise

  • Quality Products

  • Manufacturer Direct Pricing

  • Nationwide Shipping 

  • The Best Service Available

Operating Hours

Mon - Fri: 8 am - 5 pm CST

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