High efficiency, economical oil-fired hot water boiler.
The MPO™ boiler means never having to question your family's comfort. With an Annual Fuel Utilization Efficiency (AFUE) of 87%, the MPO is one of the most efficient and most reliable boilers in the industry. It was designed, not only to be best the boiler on the market, but also to be the best solution for your family's heating needs.
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