Plumbing Protection: Our heated water hose for rv 100ft uses electricity to heat the entire length of the hose in order to keep the hose water above the 60℉ (15.5°C) when you're camping at -45°F (-42°C) in winter night, as ordinary water hose may freeze at low temperatures Intelligent Energy-Saving: When our heated rv hose 25ft detects that the environmental temperature is below 47°F (8.3°C) , the heating system starts to work and stops when the temperature reaches 60°F (15.5°C)，and as the temperature continues to rise, the power consumed by our heated hose becomes lower and lower Safety Protection: Operation with 120V AC and an external ground fault circuit interrupter (GFCI) power outlet prevents overheating problems due to short circuits, and our heated rv hose is NO LEAD and NO BPA to provide safe, clean drinking water for your family Hose Design: Upgrade to a 5/8 inch RV water hose 100ft will provide a higher water flow rate than the 1/2 inch for all your RV water needs, and double protection with rubber washer and Teflon tape prevents leaks at hose thread, and thickened version of the water pipe material can withstand up to 450PSI water pressure Customer Service: 3-year after-sales service, we're always pay more attention on you and want to receive your feedback of using our heated water hose for rv 100ft, and if you have any questions, please let us know at any time UPC 747781896490 ASIN B0BPPSGMCY Color Silver Brand Name Cupohus Unit Count 1.0 Count Item Length 100 Feet Manufacturer Cupohus Material Type Polyvinyl Chloride (PVC) Maximum Pressure 450 Pound per Square Inch Outside Diameter 0.63 Inches Item Dimensions L x W 1200 L x 0.63 W Nominal Wall Thickness 0.0625 inches