DoesTheMath

BRADFORD WHITE URG2DV50H*N-*** vs Rheem PROG40-40N RH62: which uses less energy?

At the high draw pattern the Rheem PROG40-40N RH62 uses 256 therms a year and the BRADFORD WHITE URG2DV50H*N-*** 264 — 8 therms (3%) less, about 80 therms over ten years. Both are filed as a gas tank, so the comparison holds. Enter your ZIP below to price the difference.


Side by side

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

Filed and computed figures
Figure BRADFORD WHITE URG2DV50H*N-*** Rheem PROG40-40N RH62
UEF (Uniform Energy Factor) 0.64 0.66 (better)
Energy use per year (therms) 264 256 (better)
First hour rating (gal) 83 84
Rated storage volume (gal) 46 38
Installed cost range $1,761–$3,058 $1,760–$3,064
ENERGY STAR certified not matched not matched
DOE CCD · 2026-09-19

What it costs to run

BRADFORD WHITE URG2DV50H*N-***: 264 therms a year Rheem PROG40-40N RH62: 256 therms a year

BRADFORD WHITE URG2DV50H*N-*** — 264 therms a year Rheem PROG40-40N RH62 — 256 therms a year

Rheem PROG40-40N RH62 is 8 therms a year lower than BRADFORD WHITE URG2DV50H*N-***.

DOE CCD · 2026-09-19

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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.
  • The actual warranty term is printed in each model’s documentation, not in any registry.

Which should you pick?

  • Pick the Rheem PROG40-40N RH62 if running cost matters most: it uses 8 therms less a year on the same test.
  • Pick the BRADFORD WHITE URG2DV50H*N-*** if it is the one you can get installed sooner or for less — on the filed figures it has no advantage over the Rheem PROG40-40N RH62.
  • Neither if your household's busiest hour needs more than 84 gallons of hot water — neither lists more. Check whether a 40-gallon heater is enough.

Each model on its own