Base™ 90

Base™ 90 Gas Furnace

Models: 58MCB

Base™ 90 Gas Furnace

High Efficiency and Unmatched Expertise

The Base 90 gas furnace is designed for reliable heating and long-lasting durability, featuring up to 92% Annualized Fuel Utilization Efficiency (AFUE).

Ratings

  • Rating 4 of 7 Energy Efficiency
  • Rating 5 of 7 Quiet Level
  • Rating 7 of 7 Durability
Up to 92 AFUEHeatsENERGY STAR

Energy efficient, up to 92% AFUE

Pilot-free PowerHeat™ ignition

Sealed, low-noise combustion system

Propane convertible

Serpentuff™ secondary heat exchanger for long life

10-year parts limited warranty when properly registered