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This page was last updated 01/22/06

Gas Furnace Heat Exchanger Testing & Inspecting Procedures & Equipment

AGA Fact Sheet 12/86 Furnace Heat Exchanger Leakage Test Instructions

Abatement Technologies

Bramec Orange Smoke Emitters

Contractor's Advantage

Furnace Safety Consultants

Hawk Leak Check

H.E.A.T. Spray by VAPCO

Heat Exchanger Experts

IC-Cam

Kansas Building Science Institute

OA Supplies 3 minute smoke candles

Residential Furnace Heat Exchangers book

Residential Furnace Heat Exchangers book

RSES Members check your SAM manual "Residential Gas Furnace Heat Exchanger Testing" Douglas DeWerth, P.E. American Gas Association Laboratories manual number 630-92  9/86

Superior Smoke Generators

The Inspector Infrared Camera

Visible Defects