JETGLAS URG2DV50S*N-***

This site computed the 269 therms figure; the registry does not publish it. It combines the registry's UEF, the ratio of hot water delivered to energy used, with the DOE test's daily draw for the high draw pattern. This model's UEF is 0.63. The source is DOE CCD, retrieved 2026-09-19. The steps are set out in how the annual cost is calculated. The 414 models registered as a gas tank at the high draw pattern form the comparison class. Among them, this model ranks 320th lowest in energy use. That places it in the highest quarter of its class for energy use, which matches the gap to the median given above. The figure applies only at the federal test's draw. Energy use at a household's actual draw is not available here.

The high draw pattern describes a larger household, or one where showers and laundry overlap. This model's first hour rating, the gallons of hot water available in the first hour from a full tank, is 78 gallons. Its rated volume is 47 gallons. A plumber or seller can check both figures against the registry listing. The 269 therms figure describes a household that fits the high draw pattern. This page does not show energy use at a lower draw pattern, so for a smaller household that figure is not available. To compare other gas tank models at the same draw, use the selector by fuel, space and size. To find a unit that matches this one, use the same-class replacement search by model number.

This text does not state the running cost. It depends on your state's average residential gas price, so the page computes it from your ZIP. The cost calculator on your own ZIP applies that rate to 269 therms a year at the high draw pattern. That same rate would also apply to the 9 therms gap to the class median noted above. The installed-cost range appears in its own block, with its source and date. It is a modeled range, not a quote. This page does not show energy use outside the federal test's draw. It also does not show cost at any rate other than your state average.