Waterway Spacer Baggy Assembly Small (4) | 21T156A ScreenLogic Genuine Pentair OEM Replacement –

Genuine Pentair OEM Replacement – Designed for perfect fit and compatibility with Pentair FNS pool filtration systems

Compact size fits most backyards and patios

Inspect Regularly: Periodically check the street ell and hose connections for wear or damage

✅ Restores Heater Controls – Fixes unresponsive or worn-out buttons

OEM Pentair C1-200PAZ diffuser for Max-E-Glas & Dura-Glas pumps

Waterway Spacer Baggy Assembly Small (4) | 21T156A ScreenLogic Genuine Pentair OEM Replacement –Waterway Spacer Baggy Assembly Small (4) 21T156A Replacement spacer assembly includes four small spacers designed for compatible Waterway pool and spa filtration systems. Features Includes four replacement spacer components. Helps maintain proper cartridge alignment. Supports consistent filtration system performance. Designed for compatible Waterway filter systems. Ideal for maintenance and repair applications. Description The Waterway 21T156A Spacer