DoesTheMath

JETGLAS RE2H65T**-***** vs STATE HPTU-66N 1**: which uses less energy?

At the high draw pattern the JETGLAS RE2H65T**-***** uses 1,363 kWh a year and the STATE HPTU-66N 1** 1,438 — 75 kWh (5%) less, about 751 kWh over ten years. Both are filed as an electric tank, so the comparison holds. Enter your ZIP below to price the difference.


Side by side

Compared within one class only: models filed as an electric tank at the high draw pattern.

Filed and computed figures
Figure JETGLAS RE2H65T**-***** STATE HPTU-66N 1**
UEF (Uniform Energy Factor) 3.64 (better) 3.45
Energy use per year (kWh) 1,363 (better) 1,438
First hour rating (gal) 79 79
Rated storage volume (gal) 64 67
Installed cost range $3,628–$4,469 $3,703–$4,308
ENERGY STAR certified yes yes
Refrigerant R-134a, GWP 1430 R-134a, GWP 1430
On the market since 2022-12-01 2019-04-05
DOE CCD · 2026-09-19

What it costs to run

JETGLAS RE2H65T**-*****: 1,363 kWh a year STATE HPTU-66N 1**: 1,438 kWh a year

JETGLAS RE2H65T**-***** — 1,363 kWh a year STATE HPTU-66N 1** — 1,438 kWh a year

JETGLAS RE2H65T**-***** is 75 kWh a year lower than STATE HPTU-66N 1**.

DOE CCD · 2026-09-19

Report an issue with this number

Enter your ZIP to price both units on the same rate where you live.


Reliability

Not published: Reliability, failure rates and each model’s actual warranty term.

The registries these figures come from certify energy performance under a federal test; none of them records how long a unit lasts or how often it fails, so this page does not rank the two on reliability.

What is here instead:

  • The filed efficiency, capacity and tank size of both models, side by side below.
  • Both are ENERGY STAR certified, which requires a manufacturer warranty of at least six years; the actual term for each model is not published.
  • Time on the market, as filed with ENERGY STAR: the JETGLAS RE2H65T**-***** since 2022-12-01, the STATE HPTU-66N 1** since 2019-04-05. A sale date, not a lifespan.

Which should you pick?

  • Pick the JETGLAS RE2H65T**-***** if running cost matters most: it uses 75 kWh less a year on the same test.
  • Pick the STATE HPTU-66N 1** if it is the one you can get installed sooner or for less — on the filed figures it has no advantage over the JETGLAS RE2H65T**-*****.
  • Neither if your household's busiest hour needs more than 79 gallons of hot water — neither lists more. Check whether a 65-gallon heater is enough.

Each model on its own