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Dual Fuel Systems

With a traditional heat pump system, you would have to use less electricity if you wanted to save more money. However, a Dual-Fuel system combines the benefits of intelligent control for gas and electric heating to create an intuitive system that can react to changing outdoor conditions.

No matter the outside temperature, a Dual-Fuel system will automatically choose your home's most efficient fuel source. This means you will stay warm in the winter, cool in the summer, and save money year-round.

Creating a Dual-Fuel system is straightforward, and your local Energi Air Systems dealer has the necessary tools to set one up for your home. This involves simply pairing one of our outdoor heat pump units with a natural gas furnace. A Dual-Fuel system is more efficient in the colder winter months than a traditional heat pump system, and it will keep you comfortable without any capacity loss, even when it is icy outside.

Heat Pump Choices for Hybrid Heat Systems

ASZV9

High-Efficiency Inverter Heat Pump

Model Family: ASZV9
Efficiency SEER2: Up to 22.5 SEER2
Efficiency EER2: N/A
Efficiency HSPF2: Up to 8.2 HSPF2
Energy Star Rated: ENERGY STAR® Most Efficient
Sound Level: Down to 68 dBA
Refrigerant Type: R-410A
Compressor: High-Efficiency, Variable Speed Compressor
Factory Warranty Parts: 10-Year Parts Limited Warranty
Factory Warranty Compressor: Lifetime Unit Replacement Compressor Limited Warranty
Manufacturer's Stated Benefits:
  • High-density compressor sound blanket
  • Integrated communicating ComfortBridge™ Technology
  • Commissioning and diagnostics via indoor board Bluetooth with the CoolCloud™ phone and tablet application
  • In communicating mode, only two low voltage wires to outdoor unit required
  • Diagnostic indicator lights, seven-segment LED display, and fault code storage
  • Field-selectable boost mode increases compressor speed during unusually high loads
  • Field-installed bi-flow filter drier Coil and ambient temperature sensors
  • AHRI Certified; ETL Listed
ASZC7

High-Efficiency Two-stage Heat Pump

Model Family: ASZC7
Efficiency SEER2: UP TO 17.2 SEER2
Efficiency EER2: N/A
Efficiency HSPF2: UP TO 8.5 HSPF2
Energy Star Rated: ENERGY STAR®
Sound Level: Sound-Control Top and Compressor Sound Blanket
Refrigerant Type: R-410A
Compressor: Two-stage Copeland® UltraTech™ Scroll Compressor
Factory Warranty Parts: 10-Year Parts Limited Warranty
Factory Warranty Compressor: Lifetime Unit Replacement Compressor Limited Warrant
Manufacturer's Stated Benefits:
  • High-density foam compressor sound blanket
  • ComfortNet™ Communications System compatible
  • In communicating mode, only two low voltage wires to outdoor unit required
  • Diagnostic indicator lights, seven-segment LED display, and fault code storage
  • Field-selectable boost mode increases compressor speed during unusually high loads
  • Field-installed bi-flow filter drier
  • AHRI Certified; ETL Listed
ASZS6

S-series Inverter Heat Pump

Model Family: ASZS6
Efficiency SEER2: Up to 17.5 SEER2
Efficiency EER2: N/A
Efficiency HSPF2: 8.5 HSPF2
Energy Star Rated: No
Sound Level: Down to 66 dBA
Refrigerant Type: R-410A
Compressor: High-Efficiency, Variable Speed Compressor
Factory Warranty Parts: 10-Year Parts Limited Warranty
Factory Warranty Compressor: Lifetime Unit Replacement Compressor Limited Warranty
Manufacturer's Stated Benefits:
  • High-density compressor sound blanket
  • In communicating mode, only two low voltage wires to outdoor unit required
  • Diagnostic indicator lights, seven-segment LED display, and fault code storage
  • Proprietary Inside intelligence for diagnostics
  • Field-selectable boost mode increases compressor speed during unusually high loads
  • Field-installed bi-flow filter drier
  • AHRI Certified; ETL Listed

Energi Air Systems Elite Series 90+ AFUE Gas Furnaces

AMVM97-Upflow-Horizontal/ ACVM97-Downflow-Horiziontal

High-Efficiency Modulating Variable Speed Gas Furnace

Model Family: AMVM97-Upflow-Horizontal/ ACVM97-Downflow-Horiziontal
Annual Fuel Utilization Efficiency: Up to 98% AFUE
Energy Star Rated: ENERGY STAR®
Blower Motor: Variable-speed
Gas Valve: Self-calibrating auto-configuring modulating
Inducer Draft Motor: Variable-speed
Fan Heating Operation: Variable-speed
Factory Warranty Parts: 10-Year Parts Limited Warranty
Heat Exchanger Warranty: Lifetime Unit Replacement Limited Warranty
Sound Level: Fully Insulated Cabinet-Quiet Operation
Manufacturer's Stated Benefits:
  • Stainless-Steel Tubular Primary Heat Exchanger
  • Self-Diagnostic Control Board
  • Heavy-Gauge Steel Cabinet with Durable Finish
  • Integrated communicating ComfortBridge™ Technology
  • Self-calibrating modulating gas valve auto-configure for each installation
  • Self-diagnostic control board with constant memory fault code history output to a dual 7-segment display
  • Color-coded low-voltage terminals with provisions for electronic air cleaner
  • Efficient and quiet variable-speed airflow system gently ramps up or down according to heating or cooling demand
AMVC96: Upflow/Horizontal / ACVC96: Downflow/Horizontal

High Efficiency Two-Stage Variable-Speed Gas Furnace

Model Family: AMVC96: Upflow/Horizontal / ACVC96: Downflow/Horizontal
Annual Fuel Utilization Efficiency: Up to 96% AFUE
Energy Star Rated: ENERGY STAR®
Blower Motor: Variable-speed
Gas Valve: Two-Stage
Inducer Draft Motor: Two Speed
Fan Heating Operation: Two Speed
Factory Warranty Parts: 10-Year Parts Limited Warranty
Heat Exchanger Warranty: Lifetime Unit Replacement Limited Warranty
Sound Level: Fully Insulated Cabinet
Manufacturer's Stated Benefits:
  • Stainless-Steel Tubular Primary Heat Exchanger
  • Self-Diagnostic Control Board Heavy-Gauge Steel Cabinet with Durable Finish
  • Efficient and quiet variable-speed airflow system gently ramps up or down according to heating or cooling demand
  • Multiple continuous fan speed options offer quiet air circulation
  • Auto-Comfort and enhanced dehumidification modes available
  • Integrated communicating ComfortBridge™Technology
AM9C96: Upflow/Horizontal / AC9C96: Downflow/Horizontal

Multi-Speed Single-Stage w/ Fixed Speed ECM

Model Family: AM9C96: Upflow/Horizontal / AC9C96: Downflow/Horizontal
Annual Fuel Utilization Efficiency: Up to 96% AFUE
Energy Star Rated: ENERGY STAR®
Blower Motor: Multi-Speed ECM
Gas Valve: Two-Stage
Inducer Draft Motor: Two-Speed
Fan Heating Operation: Two-Speed
Factory Warranty Parts: 10-Year Parts Limited Warranty
Heat Exchanger Warranty: Lifetime Unit Replacement Limited Warranty
Sound Level: Fully Insulated Cabinet
Manufacturer's Stated Benefits:
  • Heavy-Duty Stainless Heat Exchanger
  • Self-Diagnostic Control Board with constant memory fault code history output to a LED
  • Color-coded low-voltage terminals with provisions for electronic air cleaner and humidifier
  • Low continuous fan speed options offer quiet air circulation
  • Heavy-Gauge Steel Cabinet
AM9S92-Upflow ---Horizontal left or right

Single-Stage Multi-Speed Gas Furnace Up To 92% AFUE

Model Family: AM9S92-Upflow ---Horizontal left or right
Annual Fuel Utilization Efficiency: Up to 92% AFUE
Energy Star Rated: No
Blower Motor: Multi-Speed ECM
Gas Valve: Single stage
Inducer Draft Motor: Single-Speed
Fan Heating Operation: Single-Speed
Factory Warranty Parts: 10-Year Parts Limited Warranty
Heat Exchanger Warranty: Lifetime Unit Replacement Limited Warrant
Sound Level: Quiet Operation
Manufacturer's Stated Benefits:
  • Heavy-Duty Aluminized-Steel Tubular Heat Exchanger
  • Stainless-steel secondary heat exchanger
  • Self-diagnostic control board
  • AHRI Certified; ETL Listed