UL 391 PDF

UL 391 PDF

Name:
UL 391 PDF

Published Date:
09/10/2010

Status:
Active

Description:

Standard for Solid-Fuel and Combination-Fuel Central and Supplementary Furnaces

Publisher:
Underwriters Laboratories

Document status:
Active

Format:
Electronic (PDF)

Delivery time:
10 minutes

Delivery time (for Russian version):
200 business days

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$189.3
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These requirements apply to manually fueled, solid-fuel-fired central furnaces. Included are supplementary central furnaces intended for interconnection with forced-air central furnaces utilizing other fuels, and combination oil-fired and solid-fuel-fired, forced-air central furnaces.

The furnaces are intended to burn solid fuels, such as wood, coal, or any other biomass fuel, as specified by the manufacturer.

The furnaces are intended for connection to chimneys for residential and building heating appliances in compliance with the Standard for Chimneys, Fireplaces, Vents, and Solid Fuel Burning Appliances, NFPA 211, and intended for installation in compliance with the Standard for Installation of Warm Air Heating and Air Conditioning Systems, NFPA 90B; and the National Electrical Code, ANSI/NFPA 70; and applicable mechanical codes such as the BOCA National Mechanical Code, the Standard Mechanical Code, and the Uniform Mechanical Code.

A product that contains features, characteristics, components, materials, or systems new or different from those in use when the Standard was developed, and that involves a risk of fire, electric shock, or injury to persons, shall be evaluated using the appropriate additional component and end-product requirements as determined necessary to maintain the level of safety for the user of the product as originally anticipated by the intent of this Standard.
Edition : 5th
Note : This product is unavailable in Ukraine, Russia, Belarus
Number of Pages : 102
Published : 09/10/2010

History

UL 391
Published Date: 09/10/2010
Standard for Solid-Fuel and Combination-Fuel Central and Supplementary Furnaces
$189.3
UL 391
Published Date: 01/01/1995
Solid Fuel and Combination-Fuel Central and Supplementary Furnaces

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