• ​Modulates the usage of gas, optimizing
        energy efficiency
  • Multiple models offer just the right
        size and configuration to heat a whole
        home or complement an existing heating system
  • Unique modulating technology produces
        the specific level of heat needed at any
        given moment, responding to the smallest
        temperature changes
Comes with vent for standard wall of  4.5 to 9.5 inches.