Forum Discussion
lawrosa
Sep 07, 2017Explorer
So still off on high limit.. I did a temp test of the ducts and intake with a laser thermometer. Intake air temp at furnace grate intake 100 f or so. Duct temp max closes to furnace 147f..
So 50f temp rise. Im thinking I need a new high limit... I guess its cheap to try. If that dont fix it ill call suburban and look for warranty work be done..
So 50f temp rise. Im thinking I need a new high limit... I guess its cheap to try. If that dont fix it ill call suburban and look for warranty work be done..
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