40gal Tall NG 40kBTU 0-10.1k ft NOX<40 CAT-I RM KA90-1A ST&P
This Proline Master atmospheric vent commercial grade residential gas water heater features intelligent control logic which uses and internal microprocessor that provides enhanced operating parameters and tighter differentials for precise sensing and faster heating response to optimize performance
Green Choice gas burner features patented eco-friendly burner design reduces Nox emissions up to 33% and complies with low Nox emission requirements of 40 ng/J