Flo thru Heater 4.5KW 2"x15" Hydroquip 5/97-Now Hydro-Quip 5/97- Recent Stainless steel 2-1/4" x 15" with 4.5kW/240v or 5.5kW/240v element, 1/8"npt pressure switch tap, dual groove thermal well cover (2) 10-32 x 3/8" mounting stud, (2) studs for self resetting hi limit. Order tailpieces separately Thermcore / Global Heating # C2450-0307ET
