Hart Thermostat Combo for Vulcan. Designed to Fit Vulcan Numbers 12, 24S, 36C, 36S, 48C, 48S, 48SS, 60, 60CS, 60SC, 60SS,72, 72CC,72CS, 72SC,72SS,924RX, 936RX,948RX, 960RX,972RX, ASA24,ASA36,ASA48,ASA60,ASA72,C24S,C36C,C36S,C48C,C48S,C48SS,C60,C72,G24S,G36C,G36S,G48C,G48S,G48SS,G60,G72,MSA24,MSA36,MSA48,MSA60, and MSA72.
