- 4-way multipoise design for upflow, downflow, or horizontal installation
- Single or two-stage gas valve
- Single or two-speed inducer motor
- Adaptive logic control board
- Permanent split capacitor (PSC) motor
- Primary heat exchanger and secondary heat exchanger
- Hot surface ignitor
- Full cabinet insulation
- Soft motor mounts
- 20 Years limited warranty on heat exchangers
- 10-year warranty on all other parts
- Models from 80 to 97% *A.F.U.E
A new gas furnace can provide heat by extracting over 94 percent of the heat in gas, far outperforms the old 60 percent furnaces in most homes.
*AFUE (Annual Fuel Utilization Efficiency) information
AFUE is the standard measurement of efficiency for gas and oil-fired furnaces. Given in percentages, this number tells you how much of your fuel is used to heat your home and how much fuel is wasted. The higher the AFUE rating, the greater the efficiency. Denmark offers a full line of furnaces with AFUE ratings ranging from the minimum industry requirement of 78% to more than 96%.
Cost Savings: If you have an older furnace (with an AFUE of approximately 60%), you could save up to 40% on your heating bills by replacing it with a new high efficiency furnace! The cost to replace your old, inefficient furnace is paid back through lower utility bills.
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