Grundfos Comfort System Recirculator Pump 000 Hours This replacement filter set is

This replacement filter set is certified to meet NSF Standards 42 & 53

Features: Graded Density

Buna-N seals are standard

Little Giant 153537 Float Switch Assembly by Franklin Electric is designed to automatically turn the pump on or off depending on the level of liquid in the tank reservoir

Fluid-o-Tech PV601-225 is a 225 gallon per hour rotary vane pump

Grundfos Comfort System Recirculator Pump 000 Hours This replacement filter set isThe Grundfos Comfort System is a pump and valve combination that delivers you hot water in an instant to any faucet or bath in your home. The Comfort System uses a pump at your water heater along with the patented under sink valve beneath the sink furthest away from the pump. The Grundfos, 595916, recirculation pumps comfort systems patented combination creates a pressure differential that allows the cold and cool water in the hot water supply line to