Eric talks about what RV Water Lines and Pex Type Fittings you should keep as spares in your RV. Pex is a broad term covering the RV Fresh Water System. A water leak can happen at anytime and being prepared to fix it whether the RV is in your driveway or you are on a vacation is critical to being a Hero. Any water leak is bad and should be repaired as soon as possible to avoid any potential water damage and or ruin a vacation. We have compiled a list of the most common water fittings and water lines that are found in an RV or that fail regularly.

This list has been updated since the podcast was published and can be viewed

by using the link below it. The link also has a graphic showing all of the fittings in numbered order.

2) #1 Coupler ½ x ½ pex

2) #2 Straight Swivel ½ pex x ½ fpt

2) #3 90 degree Swivel ½ pex x ½ fpt

1) #4 Elbow ½ pex x ½ mpt

1) #5 Tee ½ x ½ x ½ pex

2) #6 Elbow ½” x ½ pex

2) #7 Pex Cap ½”

1) #8 Straight  ½ pex x ½ mpt

1) #9 Coupler ½ pex x ⅜ pex

1) #10 Straight Swivel  ⅜ pex x ½ fpt

1) #11 90 Degree Swivel ⅜ pex x ½ fpt

4) #12 Pex Clamp

1) #13 Female Swivel ½ fpt x ½ barb