DoesTheMath

STATE HETF-50 1**

0.92 UEF DOE CCD · 2026-09-19
G

Grade G: where this UEF sits among the 426 models in its class, lowest (G) to highest (A). A position, not an official label. How the grade is set

An electric tank, medium draw pattern (a typical three- or four-person household, about 55 gallons on a busy morning).

If you are checking the STATE HETF-50 1**, an electric tank water heater, it uses 3,531 kWh of electricity a year. That figure is for the medium draw pattern, the standard daily hot-water usage DOE tests against. It sits 0 kWh from its class median of 3,531 kWh. It ranks 213th lowest energy use of 426.


Energy use per year

3,531 kWh a year

Computed by this site from the registry's UEF and the federal test's daily hot-water draw for this draw pattern. What it costs depends on the electricity rate where you live.

That is equal to the median of 3,531 kWh for the 426 models registered in the same heater type and draw pattern; it ranks 213 of 426, lowest energy first.

This model: 3,531 kWh

Solid line: this model (3,531 kWh). Dashed line: the class median.

Min 773 kWh Median 3,531 kWh Max 3,569 kWh

DOE CCD · 2026-09-19

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What it costs to run where you live

Enter your ZIP to see what this unit costs to run a year on your own utility’s electricity rate.


What the registry files

UEF (Uniform Energy Factor) how much hot water you get for each unit of energy the heater uses
0.92 DOE CCD · 2026-09-19 Compared only with other models registered as an electric tank at the medium draw pattern.
Draw Pattern the standard daily usage profile DOE tests the unit against
Medium DOE CCD · 2026-09-19
First Hour Rating how many gallons of hot water the unit can deliver in one hour, starting from a full tank
74 gal DOE CCD · 2026-09-19
Rated Storage Volume the tank size in gallons
45 gal DOE CCD · 2026-09-19

What it costs to install

$1,721–$2,028 installed

Not a quote — a modeled range of what installers have charged for this class of unit; your price will vary with labor rates, access, and local code requirements.

Escalation indexes: equipment (BLS PPI) latest available: August 2026; labor (BLS ECI) latest available: April 2026 to June 2026.

NLR REMDB (BLS PPI/ECI escalated) · 2026-04-01

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Safety record

No CPSC recall names this model.

Checked against the CPSC recall database. CPSC does not publish a model-level match for this product category, so this list is curated by hand from the manufacturer's recall filings.

CPSC · 2026-09-24

What these figures mean

The 3,531 kWh figure is calculated by this site. It is not taken directly from the registry. It combines the registry's UEF, the ratio of hot water delivered to energy used, with the DOE test's daily hot-water draw for the medium pattern. The UEF for this unit is 0.92. The medium pattern stands for a typical household with a busy morning of hot-water use. The inputs come from the DOE Compliance Certification Database (CCD), retrieved 2026-09-19. A household that uses a different amount of hot water than the test assumes will use a different amount of energy than 3,531 kWh. This data does not show how far real use differs from the test. The page explaining how the annual running cost is calculated lists each step.

The first hour rating, the gallons of hot water available in the first hour from a full tank, is 74 gallons for this model. Its rated volume is 45 gallons. For a household's busiest hour, check the 74-gallon rating, not the tank size alone. If a household needs more than 74 gallons in its peak hour, this rating does not cover that need. The class is the 426 models registered as electric tanks at the medium pattern. In that class, this unit ranks 213th lowest energy use and sits in the second-lowest quarter. The summary above gives its distance from the class median. If you want lower energy use at the same draw pattern, look at models ranked ahead of it. The same-class replacement search by model number lists them.

The text on this page does not state a running cost. The cost of 3,531 kWh of electricity a year depends on your own utility's electricity tariff, and this data does not include that tariff. The running-cost calculator for your ZIP applies your local tariff to this model's 3,531 kWh. Another electric tank rated at the medium pattern with a UEF of 0.92 would show the same annual energy under the test. Its cost would still vary with each reader's tariff. This data does not include local inlet water temperature or actual household draw. As a result, their effect on this model's yearly cost is unknown here. The installed price range sits in its own block on this page, with its source and date. It is a modeled range, not a quote.

DOE CCD · 2026-09-19

How this compares

The closest models in the same class — same fuel, type and draw pattern.


Keep going

UEF 0.92 · Grade G Price it on your ZIP