F.W. Webb is introducing WaterPEXa®, the new potable water tubing system from Watts. WaterPEXa is so durable that it withstands jobsite traffic and is impossible to kink. This system complements RadiantPERT from Watts, the most flexible heating tubing available. Both of these tubing models use Cold Expansion F1960 fittings, which are popular with contractors. Please contact your local F.W. Webb location for additional information.