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The Plumber's Choice 3/4 in. x 100 ft. PEX Tubing Oxygen Barrier Radiant Heating Pipe in Red POBR34100 - The Home Depot
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Supply Giant QGS-S121000 PEX Tubing, Oxygen Barrier for Hydronic Radiant Floor Heating Systems 1/2 in. x 1000 Feet, RED, 1/2 Inch
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