Premier Level Furnace - Tech Specs

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  • 4 way multi-poise design
  • PlusOne™ Diagnostics 7-Segment LED all units
  • PlusOne™ Ignition System – DSI for reliability and longevity
  • PlusOne™ Water Management System with patented Blocked
    Drain Sensor
  • Heat exchanger is removable for improved serviceability. Aluminized steel primary and stainless steel secondary construction provide maximum corrosion resistance and thermal fatigue reliability.
  • Low profile “34 inch” cabinet ideal for space constrained installations.
  • Blower Shelf design – serviceable in all furnace orientations
  • Pre marked hoses – insures proper system drainage
  • Vent with 2″ or 3″ PVC
  • Replaceable Collector box
  • Hemmed edges on cabinet and doors
  • Quarter turn fasteners for tool less access
  • Integrated control boards feature dip switches for easy system set up
  • Self priming condensate trap


The model & sizing will be selected for you based on an analysis of your home. All models are the same monthly price

Size/ BTU In Size/ BTU Out Heating CFM Cooling CFM (Max AC Size) AFUE
42,000 40,320 1049 1121 (2.5 Ton) 95%
56,000 53,760 1139 1232 (3 Ton) 95%
70,000 67,200 1211 1318 (3 Ton) 95%
84,000 80,640 1704 1742 (4 Ton)) 95%


Standard Equlpment

Completely assembled and wired; blocked drain sensor, 7 segment LED and marked hoses; heat exchanger; primary: aluminized steel, secondary: 29-4C stainless steel; induced
draft; pressure switches; redundant main gas control; blower compartment door safety switch; solid state time on/off blower control; limit controls; manual shut-off valve; 100% safety lock out; cool fan off delay; field selectable heat fan off delay; one hour automatic retry; power and self-test diagnostics; flame sense current diagnostics; electronic air cleaner connections; twinning (built-in) features; humidifier connections; humidifier on/off delay; low speed continuous fan option; single speed option for heating and cooling applications; transformer; direct drive, multi-speed blower motor.