Data through April 2026
Cost to run · Utah · 13.3¢/kWh residential average
How much does it cost to run an electric water heater in Utah?
$144/yr · median certified model
Residential electricity in Utah runs 13.3¢/kWh — 29% under the U.S. average — putting the median certified electric water heater at about $144 a year, versus $204 nationally.
That makes Utah the #4 cheapest of the 51 U.S. jurisdictions for running an electric water heater. At local rates, certified models span $85 (Friedrich PROH40 T2 FD400-15) to $231 (Smart Solar SSG2-ES 120) per year — $146 of annual headroom that depends entirely on which unit you buy. For reference, the national extremes are North Dakota (12.3¢/kWh) and Hawaii (46.6¢/kWh); the same median electric water heater would cost $134 and $504 a year there.
The cheapest water heaters (electric) to run at Utah rates
| # | Model | kWh/yr | $/yr in UT |
|---|---|---|---|
| 1 | Friedrich PROH40 T2 FD400-15 | 643 | $85 |
| 2 | Rheem PROPH40 T2 RH375-15 | 643 | $85 |
| 3 | Rheem PROPH40 T2 RH400-15 | 643 | $85 |
| 4 | Rheem XE40T10H22U0 | 643 | $85 |
| 5 | Rheem XE40T10H22U1 | 643 | $85 |
| 6 | Richmond 10E40-HP515 | 643 | $85 |
| 7 | Richmond 10E40-HP5U15 | 643 | $85 |
| 8 | Ruud PROUH40 T2 RU375-15 | 643 | $85 |
| 9 | Ruud PROUH40 T2 RU400-15 | 643 | $85 |
| 10 | Eco-Logical OMNI-50HP1-1A | 681 | $91 |
Price any model at Utah rates
Your rate, your numbers
- Per day
- 39¢
- Per month
- $11.98
- Per year
- $144
1,082 kWh/yr × 13.3¢/kWh = $144/yr
Prefilled with the median certified electric water heater (1,082 kWh/yr). Every model page on this site carries its exact certified figure.
Questions, answered with the data
- How much does it cost to run an electric water heater in Utah?
- About $144 a year for the median ENERGY STAR certified electric water heater, at Utah's average residential rate of 13.3¢/kWh — that's $11.98 a month.
- Is electricity expensive in Utah?
- Utah's residential average of 13.3¢/kWh is 29% below the U.S. average of 18.8¢/kWh, ranking 4 of 51 jurisdictions (1 = cheapest).
- What's the cheapest electric water heater to run in Utah?
- Among currently certified models, the Friedrich PROH40 T2 FD400-15 costs the least at about $85 a year at Utah rates (643 kWh/yr).
- How does Utah compare with other states?
- The same median electric water heater costs $134 a year in North Dakota (the cheapest state) and $504 in Hawaii (the priciest). Utah sits at $144.
Keep digging
- All certified water heaters (electric) compared
- Water Heaters (Electric) costs in Idaho (rank 2 of 51)
- Water Heaters (Electric) costs in Nebraska (rank 3 of 51)
- Water Heaters (Electric) costs in Oklahoma (rank 5 of 51)
- Water Heaters (Electric) costs in Iowa (rank 6 of 51)
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Rate source: US EIA, average residential price of electricity, see methodology.