Trane S9V2-VS Gas Furnace.

High Energy Efficiency

With its 97% AFUE rating, the S9V2-VS delivers just the right amount of heat to your home, helping reduce energy use.

Humidity Control in Your Hands

The S9V2-VS furnace includes Comfort-R™ technology that helps control humidity levels during summer months.

Variable Speed Means Consistent Comfort

The variable-speed airflow gives you a steady and precise flow of warm air, so your home is heated at the exact temperature you need.

Maximize Your Comfort

Our two-stage gas valve operates on ‘low’ as often as possible, meaning it will operate more quietly and produce a more even distribution of temperature in the home, reducing hot and cold spots.