A.O. Smith Signature 100 40-Gallon Short 36000-BTU Liquid Propane Water Heater | G6-S4040PVR

Environmentally friendly 36 000 BTU gas burner delivers 67 gallons in the first hour. Self-diagnostic electronic gas control incorporates an LED status indicator that monitors and reports on system operational status. Built-in safety system reduces the risk of accidental flammable vapor ignitions. Short 51.5-in H x 22-in diameter design is ideal for condensed spaces like under staircases and closet installations. Protective anode rod and fused ceramic tank shield provide superior tank protection and extend water heater life.