Make your own heated sewer hose using your standard RV sewer hose (not supplied). 

So Simple.

Kit includes everything you need to make your existing sewer hose  freeze free.

1. Ultra thin self regulating heat cable with electric cord.

2. Neoprene hook and loop insulated (Velcro type) sleeve. 

3. Works on standard RV sewer hose 3" in diameter.

Easy removal and storage during summer takes up little space. No need for 2nd hose.