Natural Gas

Models (Natural Gas) Estimated Yearly Cost* Energy Factor LEED Points
TGHE-160*-N $190                      .96 2
TGHE-199*-N    $194                      .94 2
TG-150*-N $223                      .82 2
TG-180*-N $223                      .82 2
TG-199*-N $223                      .82 2
IGI-180R-10N -Discontinued $225                      .81 2
IGE-199R-10N - Discontinued $225                      .82 2

L.P. Gas

Models (L.P. Gas) Estimated Yearly Cost* Energy Factor LEED Points
TGHE-160*-X $320            .96 2
TGHE-199*-X $326            .94 2
TG-150*-X $342            .82 2
TG-180*-X $374            .82 2
TG-199*-X $374            .82 2
IGI-180R-10X - Discontinued $322            .81 2
IGE-199R-10X - Discontinued $333            .84 2

* Use "I" for Indoor models and use "E" for Outdoor models.

LEED - Leadership in Energy and Environmental Design
LEED is a third-party, nationally accepted standard for green building design

  • * Calculated using the updated National Average Fuel Cost.
  • Information supplied by The Gas Appliance Manufacturers' Association and Bradford White
  • The Energy Factor Chart is subject to change without notice in accordance with our policy of continuous improvement.
  • The ratings documented on this chart are also listed at www.AHRInet.org and www.energystar.gov

Last Revised August 31, 2009