Pentair Sta-Rite WC212-138 Sight Glass (14971-0009) aquacal Useful when the original basket

Useful when the original basket is cracked or misshapen

Useful for diagnosing board-related heater operation issues

helping transfer heat into the water while matching the intended system configuration

Replacement part for compatible Jacuzzi Whirlpool Bath equipment

Pentair Sta-Rite WC212-138 Sight Glass (14971-0009) aquacal Useful when the original basketRestore the filtration system with a replacement part selected for accurate fit, clean installation, and dependable service. The WC212 138 Sight Glass is a targeted replacement for Pentair Sta Rite equipment, making it a smart choice when the original component is worn, cracked, faded, leaking, or missing. It supports valve service by helping restore indexing, sight visibility, spring tension, handle movement, or port connection integrity. A working