DA47-00424R - Samsung Refrigerator Defrost Heater

This Samsung Refrigerator Defrost Heater (DA47-00424R) is a genuine part designed specifically for Samsung refrigerators. It functions as a critical component in the refrigerator's defrost system, replacing an existing damaged or worn-out metal sheath. Known for its durable construction and superior quality, this heater ensures that your appliance operates effectively by preventing ice build-up within the cooling unit. It's an original Samsung part, guaranteeing compatibility and optimal performance for your refrigerator. Also known as a "Heater Metal Sheath," it plays a pivotal role in maintaining the efficiency of your refrigerator's defrost cycle. If your refrigerator is not defrosting properly, or if there is an excessive buildup of ice, it may indicate that the defrost heater is failing and needs replacement. Always verify your refrigerator's model number to ensure this part is compatible before purchase.