Ultraviolet Water Purifier Sterilizer Filter for Whole House 12GPM 110V 40W Model HQUA-UV-12GPM + 1 Extra UV Tube - 3/4" MNPT
$296.99
40W 12GPM unit, 37.2*2.5 in stainless steel chamber, 3/4" (DH20, OD 1.05 inch, 26.67cm) MNPT inlet/outlet. Easy installation, No plumber needed. Horizontal installation and metal connector for the inlet/outlet is recommended.