PART NO 47 SONORA S1 TRIAC BT TRIAC S (obsolete - replaced by Triac ST ) "100.705 / Triac ""S"" (obsolete - replaced by141.227)" TRIAC S 230 V TWINNY S TWINNY S 230 V~, 2300W;; TWINNY S 230 V~, 2300W;; TWINNY T TYPE TRIAC S 7A UNIPLAN VARIMAT V VULCAN E, 3 X 380-440V/10-13.5KW "142.645 230V/3700W ""Hotwind system""" 141.227, push fit nozzle;