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Gas Furnaces

Gas Furnaces may be purchased with 96% being the highest of efficiency, to the lowest efficiency being 80%. Trane’s line of furnace’s offer a minimum warranty of Twenty years on the Heat Exchanger, with 5 years on all functional parts, and extend up to a Limited Lifetime Warranty with 10 years on all functional parts. To compare the efficiency and differences between the single, dual and variable stages please visit Trane’s Website.