Pastiglie riscaldanti serbatoio camper 12V 3PCS con termostato per camper, rimorchio, uso marino
The 12”X18” camper holding tank heater pad is designed for RV Water Tank, fresh water tank (Potable Water), the grey water tank (Sink and Shower Waste Water), and the black water tank(Sewage), holding up to 50 gallon holding tank.