JETGLAS URG2DV50H*N-***

This site computes the 264 therms figure; the registry does not publish it. The calculation starts from the model's UEF, the ratio of hot water delivered to energy used, which is 0.64. That value is applied to the DOE test's daily hot-water draw for the high pattern. The registry values come from the DOE Compliance Certification Database, retrieved 2026-09-19. The figure holds only at the federal test's daily draw. A home that uses more or less hot water than the test will have a different annual total. This data does not say how far a given home's use differs from the test draw. The method is set out in how the annual cost is calculated.

The high draw pattern describes a larger household, or one where showers and laundry overlap. This unit has a first hour rating, the gallons of hot water available in the first hour from a full tank, of 83 gallons. Its rated volume is 46 gallons. Among the 414 gas tank models at this pattern, it ranks 236th for lowest energy use. At the test draw, it uses 4 therms a year more than the class median. A home with lighter daily use than the high pattern does not match the test condition behind this figure. For such a home, the 264 therms value does not describe expected use. The selector by fuel, space and size filters models by those three criteria.

This text does not state the running cost. It depends on your state's average residential natural gas price, so the page calculates it from your ZIP. The same 264 therms gives a different yearly cost in each state. The cost of the 4 therms gap to the class median also changes with that price. The installed price range appears in its own block, with its source and date. That range is modeled and is not a quote. To see the cost at your own rate, use the cost calculator for your ZIP. To compare this unit with other gas tank models at the high draw pattern, run a same-class replacement search by model number.