Magnehelic manometerInside these boxes is a very large (>100W) rheostat or WW potentiometer.New generator unitI just happened to find the old boiler room.There is alot of new old stock here.300A generatorsbig 1150RPM Westinghouse Marine MG set, 230VDC/56A/15HP input, 83A/10KW/120VDC out.
