« Back to Glossary Index
A furnace in which air is drawn in through the sides or bottom and discharged out the top.
« Back to Glossary IndexHome » Upflow furnace
A furnace in which air is drawn in through the sides or bottom and discharged out the top.
« Back to Glossary IndexMon-Fri 9am-6pm, Sat 9am- 1pm
Sunday Closed
Appointment Only