Comment supporting GAMA comments and concern over venting and corrosion problems associated with noncondensing gas furnaces having AFUE levels greater than 80%.
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Title: Comment supporting GAMA comments and concern over venting and corrosion problems associated with noncondensing gas furnaces having AFUE levels greater than 80%.
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Comment supporting GAMA comments and concern over venting and corrosion problems associated with noncondensing gas furnaces having AFUE levels greater than 80%.
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