Description
Carrier 48GS660004 Heat Exchanger Kit 321894 708 It features a critical 15 second It features a critical 15 second pre purge (15sPP) to clear the combustion chamber and a 4 second Trial For Ignition (TFI) window provided there is sufficient clearance for the 1 4 turn handle
Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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