Question about Heating & Cooling
I need a website that can show me a diagram on the inside of the furnance for a intertherm model number e2eb-012ha. wiring diagram for the trnsformer and seqencer...
A sequencer is exactly like a light switch. One hot wire being "broken" by the switch/sequencer. Only difference is its not your finger closing/turning on the switch, it is the low voltage wire from tstat along with a low voltage common. Essentially "c" leg from 240 side of transformer goes to one side of element and the "240" leg of 240 side goes through the sequencer then through a limit switch then to other side of element. Thus delivering 240 volts / 120 to each side of element, bringing on heater. An element is always hot with 120 volts straight off transformer, when sequencer "turns on/closes" an additional 120 volts is delivered... amount needed for the element to heat. Good luck
Posted on Feb 24, 2017
Try to google it at best but chances are you will need to contact intertherm directly and order one. what is wrong with your unit?
Posted on Jan 05, 2009
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Posted on Jan 02, 2017
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