Maytronics Cartridge Filter Assembly with Bottom Lid Conversion | 9991414-R1 Aluminum Replacing the lounger helps maintain

Replacing the lounger helps maintain a clean and safe poolside environment

Engineering consistency translates to predictable fit and reliable service over the life of a pool or spa

elevating the overall fireplace experience without affecting heat output

Durable construction designed for long-term outdoor exposure

PVC true union ball valve

Maytronics Cartridge Filter Assembly with Bottom Lid Conversion | 9991414-R1 Aluminum Replacing the lounger helps maintainWhat This Part Is Used For This cartridge filter assembly with bottom lid conversion installs inside compatible Maytronics robotic pool cleaners. It updates or replaces the internal debris filtration module and lower lid configuration. The assembly supports proper debris capture during cleaning cycles. Why This Part Matters Cracked bottom lids or worn filter assemblies can reduce suction and allow debris bypass. Conversion components are used when