This document provides information on boilers and thermal oil heaters manufactured by PT Indira Dwi Mitra (PT IDM). It includes specifications, dimensions and connections for firetube steam boilers, steam generators, hot water boilers, and thermal oil heaters with capacities ranging from 70kg/hr to 10,000kg/hr. PT IDM is located in Tangerang, Banten, Indonesia and specializes in industrial energy equipment.