Getting ready to close on a 1920 Craftsman house. Burnham oil with cast iron radiator in house now. Boiler is exhausting into chimney with no liner, told not to use until relined. Short budget, and trying to determine whether to replace boiler with direct vent oil, propane, or outdoor boiler. Old house had a Taylor outside. Have not looked for 12 years and cannot believe how times have changed since bought that Taylor. Found company called Portage and Main Boilers. Very impressed with their products. Thinking about their ML30 shaker. Our new house is 2500+ sq ft and would like to heat it, domestic hot water, and add a future hot tub and small green house. Any thoughts or comments would be greatly appriated.