Operates on a simple principle; burning wood in the furnace heats water that is pumped underground to your home and/or other buildings. PEX-Flex, is a low thermal conductivity of polyurethane foam delivers very high insulating performance, saving you fuel and furnace loading time. Clean burning anthracite coal directly from Pennsylvania.
Anthracite
Eric Gibbons —
Awesome service. Paul will take the time to show you what you need. Very impressive.