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Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 6022
Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
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Have a Goodman aruf37c14aa.,where. Does the wire ,on the

Customer Question

Have a Goodman aruf37c14aa.,where. Does the brown wire ,on the thermostat wires on top of air handler go.colors doint match schematics that came with unit
Submitted: 7 months ago.
Category: HVAC
Expert:  BillyHvac replied 7 months ago.


You have everything hooked except brown?

Does the thermostat have a C connection?

Customer: replied 7 months ago.
Green to green,red to red,blue to yellow,white to white...... Left brown wire loose
Expert:  BillyHvac replied 7 months ago.

correct...brown is a heat cartridge option

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