Gas And Oil Furnaces
DelFera offers state-of-the-art heaters that are designed to maximize efficiency, energy, and comfort, while reducing your utility bills.
A heater is rated according to its AFUE (Annual Fuel Utilization Efficiency) rating. AFUE tells you how much energy is being converted to heat. For example, 95% AFUE means 95% of the fuel is being used to warm your home, while the other 5% escapes up the chimney. Now if your heater is 10 years old you could be saving hundreds of dollars a year on your utility bills.
96% Two Stage Ultra High-Efficiency Gas Furnace
- 96% AFUE (Annual Fuel Utilization Efficiency)
- Energy Star Qualified – Depending on the age of your existing equipment you can save from 15% to 40% on your utility bills.
- Two stages of operation to save energy and maintain optimal comfort level.
- Variable-Speed Induced Draft Blower provides ultimate humidity control, quieter sound levels, and year round energy savings.
- Constant Torque ECM Motor
- Comfort Control System – Full communicating capabilities with communicating thermostat.
- Stainless Steel Heat Exchanger– Limited Lifetime Warranty
- 10 Year Manufacturer Parts Warranty
92% High Efficiency Gas Furnace
- 92% AFUE (Annual Fuel Utilization Efficiency)
- Energy Star Qualified – Depending on the age of your existing equipment you can save from 15% to 40% on your utility bills.
- Constant Torque ECM Motor
- Improved airflow for 20% quieter operation
- Stainless Steel Heat Exchanger – Limited Lifetime Warranty
- 10 Year Manufacturer Parts Warranty
Super Quiet 80% Gas Furnace Features:
- Up to 80% AFUE (Annual Fuel Utilization Efficiency)
- Stainless Steel Heat Exchanger
- Sound Barrier – Re-engineered sound quality.
- Single Stage Constant Torque ECM Motor- delivering more airflow on less electricity plus a special “soft start” and “soft stop” feature so that each move from cycle to cycle is smooth and quiet – never abrupt.
- Heat Exchanger– Limited Lifetime Warranty
- 10 Year Manufacturer Parts Warranty
High Efficiency Oil Furnaces Features:
- Efficiencies up to 86.5% AFUE (Annual Fuel Utilization Efficiency)
- Energy Star Qualified – Up to 15% to 40% on your utility bills.
- 10-gauge primary and 14-gauge secondary heat exchanger
- ECM controls set for 2-stage air conditioning, 2-stage heat pump back up
- Preferred Premium Burner
- Heat Exchanger– Limited Lifetime Warranty
- 5-Year Parts Warranty