Features: Refrigerator drain heater features intelligent thermal protection, automatically cutting power at 60℃+ to ensures safety in unattended commercial freezers. Crafted with heat resistant plastic and anti condensation coating, it outperforms standard models through enhances thermal conductivity and durability. Ideal for households, restaurant owners, and commercial refrigeration managers seeking reliable ice buildup prevention in drainage systems. Works silently in kitchens, supermarkets, or food storage units to prevent water leakage and protect perishables from spoilage. Engineered to reduce compressor strain by minimizing drain blockages, this corrosion resistant heating wire extends appliance lifespan significantly. Specifications: Material: Plastic Size: Red Cord length Approx.50cm/19.69inch Package Includes: 1PC Refrigerator Drain Heating Wire note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color about the item.