Residential Design & Build Product Guide

G60 mid-efficiency gas furnace

Lennox Industries has introduced the G60 mid-efficiency gas furnace that features two stages of heating for customized comfort. The two-stage G60 is designed to control temperatures to within as little as one degree of the thermostat setting. It starts in the first stage and attempts to meet the heating demand. When temperatures drop, the furnace adjusts itself and enters the second stage to meet the demand for heat within the home.