The Crown Tobago TWZ Oil Fired Boiler is available in three sizes ranging from three to five section boilers with 9 firing rates or, models with heating capacities from 80,000 to 238,000 BTU/HR and efficiencies ranging from 83.3 to 86.1% AFUE. There are four models the TWZ065, TWZ075, TWZ090, and TWZ120, which are Energy Star […]
