Continue shopping “Original Pentair ThermalFlo Ultratemp ETi Hybrid Heat Pump Probe Thermistor Defrost Sensor 473665” has been added to your cart. Product Price Quantity Total × Plaster Ring Pentair Brass 79211600Z $51.99 Plaster Ring Pentair Brass 79211600Z quantity $51.99 × GW7504 Pentair Gear Kit PoolShark SandShark Pool Cleaner $50.99 GW7504 Pentair Gear Kit PoolShark SandShark Pool Cleaner quantity $50.99 × Val-Pak Sta-Rite Tank 18 in. Clamp Anthony Apollo WC219-13 V34-132 $139.99 Val-Pak Sta-Rite Tank 18 in. Clamp Anthony Apollo WC219-13 V34-132 quantity $139.99 × Genuine Hayward Integrated Control Board IDXL2ICB1931 $259.99 Genuine Hayward Integrated Control Board IDXL2ICB1931 quantity $259.99 × Original Pentair ThermalFlo Ultratemp ETi Hybrid Heat Pump Probe Thermistor Defrost Sensor 473665 $41.99 Original Pentair ThermalFlo Ultratemp ETi Hybrid Heat Pump Probe Thermistor Defrost Sensor 473665 quantity $41.99 Cart totals Subtotal $544.95 Total $544.95 Proceed to checkout — OR — Coupon: