Heater Not Heating

12-29-2012, 04:12 PM	#1
mrlandsaw Newbie   Join Date: Dec 2012 Posts: 1	Heater Not Heating Blower is now blowing continuously, therefore, burners will not ignite. What can be wrong. It is a Ruud Silhouette II propane furnace.

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12-30-2012, 03:08 AM	#2
beenthere An old Tradesmen   Join Date: Oct 2008 Location: PA Posts: 18,642	Heater Not Heating High limit stuck open. Probably caused by a dirty air filter, or dirty evap coil, or supply and or return registers blocked. Correct air flow problem, then get new high limit. This is of course a guess made on the limited info you posted.