Continue shopping “OEM Pentair NT Pool Heater Hi Limit Sensor 471694” has been added to your cart. Product Price Quantity Total × OEM Pentair NT Pool Heater Hi Limit Sensor 471694 $39.99 OEM Pentair NT Pool Heater Hi Limit Sensor 471694 quantity $39.99 Cart totals Subtotal $39.99 Total $39.99 Proceed to checkout — OR — Coupon: