Ranco O16-601 Temperature Control 30067439-890 this vent drain coupling ensures
Baker’s notes & crumb story
Description
Ranco O16 601 Temperature Control 30067439 890 this vent drain coupling ensures this vent drain coupling ensures the secondary heat exchanger properly discharges condensate without compromising the draft or causing pressure switch trips What is the difference between this and the original 210CA 1 2 B 5 8