Heater CartridgesSpare Parts

QuantumPak OEM Heater Cartridges are original replacement components installed inside the heating bars of our bag sealers. These cartridges generate the controlled heat required to produce strong, consistent hermetic seals across a wide range of packaging materials. Over time, heater elements can weaken or fail, resulting in uneven temperature distribution, poor seal integrity, and increased energy consumption. Replacing worn heater cartridges restores stable heat output, improves sealing consistency, and helps prevent unplanned downtime. Built for durability in demanding industrial environments, these direct replacement heater cartridges ensure dependable, efficient sealing performance and long-term equipment reliability.