MAMAC Systems HU-226-2-VDC-3 Transducer 322838-753 preventing heated air from escaping
Baker’s notes & crumb story
Description
MAMAC Systems HU 226 2 VDC 3 Transducer 322838 753 preventing heated air from escaping preventing heated air from escaping through the flue when the burner is off providing reliable 0% leakage shut off