Gas Furnaces

Natural, 80 %, 2-stage, LOX Nox

Natural, 80 %, Variable

Natural, 80 %, 1-stage

Natural, 80 %, 2-stage

Natural, 96.5 %, 2-stage

Natural, 92.1 %, 1-stage

Natural, 95 %, 1-stage

Propane, Upflow, 98.5 %, Variable, 35 inches, 17.5 ~ 24.5 inches, 30 inches

Downflow, 96.00 %, Variable, 40 inches, 24.5 inches, 28 inches

Downflow, 95.00 %, Variable, 40 inches, 21 inches, 28 inches

Downflow, 96.00 %, Variable, 40 inches, 17.5 inches, 28 inches

Downflow, 95.00 %, Variable, 40 inches, 17.5 inches, 28 inches

Upflow, 97.00 %, Variable, 40 inches, 24.5 inches, 28 inches

Upflow, 96.00 %, Variable, 40 inches, 21 inches, 28 inches

Upflow, 96.70 %, Variable, 40 inches, 17.5 inches, 28 inches

Upflow, 97.30 %, Variable, 40 inches, 17.5 inches, 28 inches

Natural, Upflow, 96 %, 2-stage, LOX Nox

Natural, Upflow, 96 %, 2-stage, LOX Nox

Natural, Upflow, 96 %, 2-stage, LOX Nox

Natural, Upflow, 96 %, 2-stage, LOX Nox

Natural, Upflow, 96 %, 2-stage, LOX Nox

Natural, Upflow, 96 %, 2-stage, LOX Nox

Natural, Upflow, 96 %, 2-stage, LOX Nox

Natural, Upflow, 96 %, 2-stage, LOX Nox

Natural, Upflow, 96 %, 2-stage, LOX Nox

Natural, Downflow, 96 %, 2-stage, LOX Nox

Natural, Downflow, 96 %, 2-stage, LOX Nox

Natural, Downflow, 96 %, 2-stage, LOX Nox