ANSI Z83.8-2009
Gas Unit Heates, Gas Packaged Heaters, Gas Utility Heaters, and Gas-Fired Duct Furnaces (same as CSA 2.6a)

Standard No.

ANSI Z83.8-2009

Release Date

2009

Published By

American National Standards Institute （ANSI)

Status

Be replaced

Replace By

ANSI Z83.8-2016

Latest

ANSI Z83.8-2016

Scope

Details test and examination criteria for gas unit heaters and gas-fired duct furnaces for use with nat, mfd. and mixed gases, LP gases, and LP gas-air mixtures. A unit heater may either be suspended or floor-mounted and may be of the low- or high-static pressure type. Duct furnaces are normally installed in distribution ducts of air conditioning systems to supply warm air for heating and depended for air circulation on a blower not furnished as a part of the furnace.

ANSI Z83.8-2009 history

• 2016 ANSI Z83.8-2016 Gas unit heaters, gas packaged heaters, gas utility heaters, and gas-fired duct furnaces (Sixth Edition)
• 2009 ANSI Z83.8-2009 Gas Unit Heates, Gas Packaged Heaters, Gas Utility Heaters, and Gas-Fired Duct Furnaces (same as CSA 2.6a)
• 2005 ANSI Z83.8-2005 Gas Unit Heaters and Gas-Fired Duct Furnaces (same as CSA 2.6)