VAUGHN THERMAL MP80F
VAUGHN THERMAL MP80F is in the DOE listing as of Oct 19, 2026.
- Grid-enabled water heater
- 1 listed model
ENERGY STAR certification does not cover this type of water heater.
Its figures are also listed under Hubbell MP80F.
Certified figures
- Storage volume
- 80gallons
- UEF
- 0.92Uniform energy factor
- First-hour rating
- 83gallonsHot water in the first hour
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| Model number | Storage volume (gal) | UEF | First-hour rating (gal) | Recovery efficiency | Draw pattern |
|---|---|---|---|---|---|
| MP80F | 80 | 0.92 | 83 | 98% | High |
UEF is the uniform energy factor. A dash means the model has no such figure.
Sold as 80 gallons, it holds 80 gallons in the test. It delivers 83 gallons of hot water in the test's first hour. Reheating lets it give 3 gallons beyond the 80 gallons in its tank. Among 21 grid-enabled models, 12 have a higher first-hour rating. Among grid-enabled models, the median first-hour rating is 85 gallons.
In the test, 8% of its energy does not reach the hot water (UEF 0.92). Its test ran at the high level of daily hot water use. Among 21 grid-enabled models on its draw pattern, 2 have a higher UEF. Its UEF is the median for its type and draw pattern. Of the energy spent to reheat water, 98% goes into it (its recovery efficiency).
Its test figures match those of 2 other basic models. Those basic models are sold with Hubbell and VAUGHN as their brand names. For the full group, see the Hubbell MP80F.
Also listed as
They carry every figure in the table above.
- Every VAUGHN THERMAL basic model
- Every 80-gallon electric storage water heater
- Every electric storage water heater
Not covered
- Advertised figures. We have none on file for this model.