Pentair Thermal Regulator || 474989 Taylor Test Kits Designed to fit ALL A&A

Designed to fit ALL A&A Style 2 pop-up heads

Helps prevent leaks and air intrusion

making it ideal for energy-conscious systems

BTU Rating: 400

Pentair Thermal Regulator || 474989 Taylor Test Kits Designed to fit ALL A&APentair Thermal Regulator 474989 Pentair Thermal Regulator 474989 SKU: 474989 UPC: 788379865252 Ensure consistent and efficient performance for your Pentair pool heater with the Pentair Thermal Regulator (Model 474989). This vital part is designed to regulate water temperature within your heater, preventing overheating and ensuring the heater operates within the optimal temperature range. Trusted by pool professionals and homeowners alike, this high