Bradford White 50 Gallon - 42,000 BTU Defender Safety System Direct Vent Energy Saver Residential Water Heater (NG) - No Vent Kit

**Note: Does not come with a Flexible Vent Kit** PLEASE NOTE : This water heater cannot be sold to residents of certain southern California zip codes due to Air Quality Regulations. To view a list of zip codes where this heater cannot be installed, click here. Direct vent (DS) water heaters utilize a co-axial (pipe inside a pipe) vent pipe that takes air in from the outside (outer vent) and vents combustion gases directly back to the outside (outer vent). It is the perfect choice for situations with insufficient combustion air. No electricity required. Features: Bradford White ICON System - Intelligent gas control with proven millivolt powered technology and built-in piezo igniter. A standard, off the shelf thermopile converts heat energy from the pilot flame into electrical energy to operate the gas valve and microprocessor. No need for external electricity. Enhanced Performance - Proprietary algorithms provide enhanced First Hour Delivery ratings and tighter temperature differentials. Advanced Temperatur...