Description
The Heatcraft Refrigeration 5508Q Drain Heater Wire is a low-wattage heating element that prevents condensate lines from freezing, ensuring uninterrupted drainage during cooling and refrigeration cycles. It operates by generating controlled heat along its 72-inch length using a 42-watt output at 240V, maintaining the drain path above freezing conditions for continuous moisture flow. Within HVAC systems in refrigeration evaporator units or drain pan assemblies, it routes along the condensate line to support proper water discharge. Its application avoids ice buildup, reduces maintenance interruptions, and ensures stable system operation in low-temperature conditions.
