Solid Core liquid line filter drier on each circuit.
Cooling operation up to 125 degree F ambient.
Single point electrical and gas connections.
Tubular heat exchange for long life and induced draft for efficiency and reliability.
Solid state furnace control with on board diagnostics.
Permanently lubricated evaporator, condenser and gas heat inducer motors.
Heat Exchanger Factory Standard - Ten (10) Years Stainless Steel/1-Phase Models/ (Residential Applications) - Limited Lifetime Stainless Steel/1-Phase & 3-Phase Models/ (Commercial Applications) - Twenty (20) Years Compressor - Five (5) Years 14 SEER, 1-Phase (Residential) Ten (10) Years 14 SEER, 1-Phase/3-Phase, (Commercial Applications) - Five (5) Years 13 SEER Models - .Five (5) Years Conditional Parts* (Registration Required) 1-Phase Models (Residential) - Ten (10) Years Limited Parts 1-Phase/3-Phase Models (Commercial Applications) - One (1) Year