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The hub centralizes flow distribution to the laterals
6 required (sold each)
IMPORTANT: COMPLETE ASSEMBLY — ITEMS 1 THROUGH 9 INCLUDED
The Pentair 471566Z is the OEM replacement water temperature thermistor probe for the ThermalFlo HP Titanium heat pump series and the UltraTemp 220 ETi heat pump/heater
Pentair Water Bypass Assembly | ETi® 400 Heater | 475621 Bromine The hub centralizes flow distributionThe Pentair Water Bypass Assembly (475621) is the OEM replacement bypass assembly for the Pentair ETi 400 Heater, restoring proper water flow regulation within the heater's internal plumbing circuit. IMPORTANT: LICENSED PROFESSIONAL INSTALLATION REQUIRED Gas and electrical heater components must be serviced by a licensed pool professional or qualified HVAC technician. Do not attempt to service gas or high voltage components without proper
