RV Tank Heater, RV Tank Heater Pad, 120V RV Water Holding Tank Heater for Fresh Water, Grey Water, PVC Waterproof Material with Overheat Protection Sensor (12" X 18", 2 Pack) With a 3600mAh high-capacity battery

With a 3600mAh high-capacity battery

We have extended the bottom screw hole to allow for fine-tuning to different original factory screw spacings

Ensure that the water in the water tank is always flowing

it will not become weak after years of use

and it even held up great after major rain storm

RV Tank Heater, RV Tank Heater Pad, 120V RV Water Holding Tank Heater for Fresh Water, Grey Water, PVC Waterproof Material with Overheat Protection Sensor (12" X 18", 2 Pack) With a 3600mAh high-capacity batteryEnhanced Waterproofing: To provide enhanced waterproofing, our RV tank heater is made with dual layer PVC material and sealed with high frequency welding technology, ensuring higher safety and reliability Higher Heating Efficiency: Our RV tank heater pad uses 60W of heating power and a larger heating area, increasing the heating speed by 50% compared to common 40W heating pads, allowing for rapid warming and effectively preventing the water tank from