As with the embodiments disclosed above, {HEAD ~ the ability} to insert {TAIL ~ heater element} into this flow path allows for heating the water utilizing a renewable energy source 
As with the embodiments disclosed above , { HEAD ~ the ability } to insert { TAIL ~ heater element } into this flow path allows for heating the water utilizing a renewable energy source
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH