Product Comparison: Oil Furnaces

  Preferred 80 Oil Furnace
Preferred™ 80 Oil Furnace		 Legacy Oil Furnace
Legacy Oil Furnace
Performance
Efficiency AFUE Up to 80.5 AFUE Up to 80 AFUE
Firing Rates BTUH 70,000 - 154,000 BTUH 70,000 - 154,000 BTUH
Features
Heat Exchanger Stainless Steel Stainless Steel
Continuous Fan Switch Check Check
High Performance Riello Burner Check  
Variable Speed Blower    
Low Boy Models Available Check Check
Multipoise Models Available Check Check
Access Door Check Check
Ignition Controls Check Check
Sound
Flue Silencer Baffle Check  
Warranty
Heat Exchanger Lifetime Lifetime
Parts 5 years 5 years
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