Liberty 283 Cast-Iron Sump / Effluent Pump with Wide-Angle Float — ½ HP MC-195T-US How often should I replace

How often should I replace these filters

To install kit simply unscrew head of existing 1800 spray and lift out internal mechanism

For gas or electric water heaters according to product data

mounting fasteners

Liberty 283 Cast-Iron Sump / Effluent Pump with Wide-Angle Float — ½ HP MC-195T-US How often should I replaceLiberty Pumps 280 Series 1 2 HP Submersible Effluent Septic Pump with Float and 25 ft. Cord The Liberty 283 combines the rugged design of the 280 series with a factory installed **wide angle piggyback float switch** for fully automatic operation. This plugin float design allows you to run pump manually if needed. The 283 shares the same robust build: cast iron uni body housing, stainless steel hardware, and oil filled motor. Key Features & Benefits