DoesTheMath

BRADFORD WHITE RE2H80T*-***** vs Lennox WHHP080T45MD240S****: which uses less energy?

At the high draw pattern the Lennox WHHP080T45MD240S**** uses 1,210 kWh a year and the BRADFORD WHITE RE2H80T*-***** 1,382 — 172 kWh (12%) less, about 1,719 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
BRADFORD WHITE RE2H80T*-***** Lennox WHHP080T45MD240S****
UEF (Uniform Energy Factor) 3.59 4.1 (better)
Energy use per year (kWh) 1,382 1,210 (better)
First hour rating (gal) 88 88
Rated storage volume (gal) 75 74
Installed cost range $3,978–$4,523 not published
ENERGY STAR certified yes yes
Refrigerant R-134a, GWP 1430 R-513A, GWP 630
On the market since 2022-12-01 2025-12-01
DOE CCD · 2026-09-19

What it costs to run

BRADFORD WHITE RE2H80T*-*****: 1,382 kWh a year Lennox WHHP080T45MD240S****: 1,210 kWh a year

BRADFORD WHITE RE2H80T*-***** — 1,382 kWh a year Lennox WHHP080T45MD240S**** — 1,210 kWh a year

Lennox WHHP080T45MD240S**** is 172 kWh a year lower than BRADFORD WHITE RE2H80T*-*****.

DOE CCD · 2026-09-19

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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 BRADFORD WHITE RE2H80T*-***** since 2022-12-01, the Lennox WHHP080T45MD240S**** since 2025-12-01. A sale date, not a lifespan.

Which should you pick?

  • Pick the Lennox WHHP080T45MD240S**** if running cost matters most: it uses 172 kWh less a year on the same test.
  • Pick the BRADFORD WHITE RE2H80T*-***** if it is the one you can get installed sooner or for less — on the filed figures it has no advantage over the Lennox WHHP080T45MD240S****.
  • Neither if your household's busiest hour needs more than 88 gallons of hot water — neither lists more. Check whether a 75-gallon heater is enough.

Each model on its own

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