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View Full Version : FAN SPEEDS FOR ADDING CENTRAL AIR TO lennox furnace g26q3 75

BURCK4
Jul 6, 2012, 04:44 PM
Do the fan speeds need to be adjusted when installing central air to lennox furnace g26q3 75
hvac1000
Jul 6, 2012, 04:51 PM
DO THE FAN SPEEDS NEED TO BE ADJUSTED WHEN INSTALLING CENTRAL AIR TO lennox furnace g26q3 75

Usually the fan speed is factory set on most units. It will blow a bit more in the A/C mode. Ask your contractor to check it for you.