Pentair Spa Chamber, for #300, #302, #320 Feeders | R172037 Balboa Water Group it works to filter out

it works to filter out leaves and other debris before they impact the impeller

Reliable Exhaust Management for High-Efficiency Fireplaces

Used in residential pool circulation systems

Size range: round pools with diameters 27–31 feet

Compact footprint suitable for residential outdoor spaces

Pentair Spa Chamber, for #300, #302, #320 Feeders | R172037 Balboa Water Group it works to filter outWhat This Part Is Used For Pentair R172037 Spa Chamber 300, 302, 320 is a replacement spa chamber used in compatible Pentair systems. It is specified for models 300, 302, and 320 as labeled. Why This Part Matters A cracked or leaking spa chamber can lead to pressure loss and equipment performance issues. Replacing it restores proper containment and circulation. This is important when addressing leaks or system inefficiencies. Key Features and