Additional InformationcULus Listed|NSF/ANSI 372
Marketing InformationTaco Plumb n Plug® wet rotor circulators periodically re-circulate hot water through the domestic piping system to decrease the delivery time to outlet fixtures and reduce wasted water. These UL listed units feature quiet, efficient operation and low power consumption. Self-lubricating, with no mechanical seal and Taco unique replaceable cartridge design, Plumb n Plug® wet rotor circulators are field serviceable and maintenance-free.