Hot Water List

JETGLAS RG230T*N

JETGLAS RG230T*N is in the DOE listing as of Oct 26, 2026.

  • Gas storage water heater
  • 3 listed models

Not listed as ENERGY STAR certified on Oct 26, 2026.

Its figures are also listed under Bradford White RG230T*N.

Certified figures

Storage volume
29gallons
UEF
0.60Uniform energy factor
First-hour rating
60gallonsHot water in the first hour

Certified figures by listed model

JETGLAS RG230T*N: certified figures by listed model
Model numberStorage volume (gal)UEFFirst-hour rating (gal)Recovery efficiencyDraw pattern
RG230T*N290.606079%Medium
RG230T*X290.606079%Medium
URG230T*N290.606079%Medium

UEF is the uniform energy factor. A dash means the model has no such figure.

Starting full, it gives 60 gallons of hot water in its first hour of use. That is 31 gallons more than its tank holds, since it reheats during the hour. In the first hour, 697 of the 763 gas storage models give more hot water. Among gas storage models, the median first-hour rating is 78 gallons.

On Oct 26, 2026, this heater was not listed as ENERGY STAR certified. In tests, 60% of the energy went to hot water, so its UEF is 0.60. In the test, daily hot water use was set to medium (its draw pattern). Of 288 gas storage models with the same draw pattern, 88 have a higher UEF and 103 a lower one. On its draw pattern, its UEF is also the median gas storage UEF. The water took in 79% of the energy used to reheat it (its recovery efficiency).

It is the basic model for RG230T*N, RG230T*X, and URG230T*N. There is one more basic model with the same test figures. That one is listed under the Bradford White brand. For the full group, see the Bradford White RG230T*N page.

Also listed as

They carry every figure in the table above.

Updated Oct 26, 2026 · Methodology

Not covered

  • Advertised figures. We have none on file for this model.