Pentair Union 1-1/2" Kit || 474974 2.5" collar Power off the pool heater

Power off the pool heater and disconnect from the power supply

Pentair ETi 400 Heater Flame Sensor || 462023Z

Helps to optimize flow rate and maintain efficient pump operation

Simplifies maintenance and setup for a hassle-free experience

Pentair Union 1-1/2" Kit || 474974 2.5" collar Power off the pool heaterPentair Union 1 1 2" Kit 474974 Pentair Union 1 1 2" Kit 474974 SKU: 474974 UPC: 788379865290 Enhance the performance of your Pentair pool heater with the Pentair Union 1 1 2" Kit (Model 474974). This high quality, durable part is designed to provide secure, leak free connections for your pool heater, ensuring optimal water flow and pressure. Easy to install and built to last, the Union 1 1 2" Kit is an essential component to maintain the efficiency