The System B Heat Source provides clinicians with unequalled convenience, reliability and accuracy. It allows you to dial in the exact temperature setting, which it maintains throughout the procedure. Simply set the temperature and within 12 seconds you should have a superior apical seal and post space in a single motion. Backfill is just as easy. A sturdy cast-aluminium enclosure with carry handle makes it easy to carry and place wherever you want. The handpiece and cord assembly maybe disconnected and autoclaved.