The Alpha A2 Heat Source, an obturation instrument for warm gutta-percha techniques, facilitates the Schilder warm vertical and Buchanan “continuous wave” techniques, among others, with 4 precise temperature settings. Twelve tips are available, including a range of pluggers in different diameters and tapers, heat carrier tips, and a tip for testing tooth vitality. For more information, call (949) 581-3636 or e-mail This e-mail address is being protected from spambots. You need JavaScript enabled to view it .