Our Products - Furnaces

Hallmark

Hallmark furnaces are famous for their quality and durability. Boyertown Furnace Co., which has been building the Hallmark since 1939, ensures product quality with its meticulous operations. Engineers regularly adapt the design to incorporate the latest advancements, like variable speed blower motors, which simultaneously deliver better comfort and improved efficiency. Every Boyertown assembly worker is empowered to stop the production line if they spot a problem. Each heat exchanger is 100% mechanically tested, utilizing advanced technology to safeguard against defects, and every furnace is inspected at final assembly and rechecked against stringent criteria before shipping. That commitment to quality yields a furnace that will operate reliably for years and years.


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