This 24 volt unit has 1/2 npt in/out ports. This is priced for a quick “End of the heating season” sale.
NEW Furnace 2 stage gas valve 36E55203 EF33CW198 PEF33CW198 Carrier Bryant Payne
This 24 volt unit has 1/2 npt in/out ports. This is priced for a quick “End of the heating season” sale.