1,floor heating cable,such as under ceramic tile 2,warranty: ... 50 years 3,certificate:ISO,CE ROHS 4,workv voltage:110V,220V,240V 1 ... ,floor heating cable,such as under ceramic tile2,warranty:50 ... :ISO,CE ROHS4,workv voltage:110V,220V,240V Cable conductor1 conductorRated voltage110V,220V.240VOutput power17W/M 18. ...