An electrical power cord connects the unit to a power source to power the pumps and jets, while {HEAD ~ hoses} provide {TAIL ~ water} for filling and draining the tub 
provide
An electrical power cord connects the unit to a power source to power the pumps and jets , while { HEAD ~ hoses } provide { TAIL ~ water } for filling and draining the tub
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH