Furnaces

80 & Up to 98% AFUE Variable Speed Modulating Models. Fully modulating from 35% – 100% for precision comfort tuning (9.C Models). Fully modulating from 50% – 100% for precision comfort tuning (8.C Models).

Choose between quiet, affordable single-stage or super-efficient two-stage furnace models. 80 & up to 97% AFUE models. Compact 33” tall cabinet fits easily into tight spaces.

95.5% AFUE maximized fuel efficiency. Compact 33" tall cabinet fits easily into tight spaces. ENERGY STAR® designated to save you up to 25% on energy bills.

80% AFUE on all models. Compact 33" tall cabinets fits easily into tight spaces. Low sound levels for quiet operation. Single-stage heat provides constant, uniform operation throughout heating cycle.