EnergyRite ERN402-A 399,000 BTUs ASME Pool Heater - Natural Gas pool-dimensions_20.5x39.5 This unit features a clear

This unit features a clear glass lid for easy viewing and a superior 100% shut-off dial

This is a PVC 90 Degree Elbow with slip x FIPT fitting connections that measure 4 Inch

Measurements: Top Lip Diameter is 10-3/4 inches

The extra long 26 inch glove has a 100% cotton liner for comfort

Avoid adding more than recommended

EnergyRite ERN402-A 399,000 BTUs ASME Pool Heater - Natural Gas pool-dimensions_20.5x39.5 This unit features a clearThe EnergyRite ERN402 A 399,000 BTU Residential Pool Heater is fueled by natural gas and is ASME certified. This ASME certified pool heater features a Cupro Nickel heat exchanger and bronze headers. The heater has the power to raise your pool temperature quickly. The EnergyRite pool and spa heaters also have the highest thermal efficiency in their class. This combination uses less energy but provides the fastest heat up times. And this saves you