LG APHWC502D
LG APHWC502D is in the DOE listing as of Oct 26, 2026 and is in the ENERGY STAR list as of Oct 26, 2026.
It has a certified storage volume of 53 gallons, a certified UEF of 4.20, and a certified first-hour rating of 81 gallons of hot water.
- Heat pump water heater
- 3 listed models
Certified figures
- Storage volume
- 53gallons
- UEF
- 4.20Uniform energy factor
- First-hour rating
- 81gallonsHot water in the first hour
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Change your hourProduct history
LG APHWC502D was in the DOE listing by Oct 1, 2026.
LG APHWC502D changed its certified uniform energy factor for model APHWC502M from 3.93 to 4.2 in the ENERGY STAR list between October 2025 and February 2026.
LG APHWC502D changed its certified recovery efficiency (%) for model APHWC502M from 410 to 440 in the ENERGY STAR list between October 2025 and February 2026.
LG APHWC502D changed its certified first-hour hot water (gallons) for model APHWC502M from 76 to 81 in the ENERGY STAR list between October 2025 and February 2026.
LG APHWC502D has a recorded ENERGY STAR market-availability date of Mar 1, 2024. It was in the ENERGY STAR list by May 16, 2024.
Certified figures by listed model
| Model number | Storage volume (gal) | UEF | First-hour rating (gal) | Recovery efficiency | Draw pattern |
|---|---|---|---|---|---|
| APHWC502D | 53 | 4.20 | 81 | 440% | High |
| APHWC502L | 53 | 4.20 | 81 | 440% | High |
| APHWC502M | 53 | 4.20 | 81 | 440% | High |
UEF is the uniform energy factor. A dash means the model has no such figure.
ENERGY STAR certified models
| Model number | Storage volume (gal) | UEF | First-hour rating (gal) | Recovery efficiency |
|---|---|---|---|---|
| APHWC502D | 53 | 4.20 | 81 | 440% |
| APHWC502L | 53 | 4.20 | 81 | 440% |
| APHWC502M | 53 | 4.20 | 81 | 440% |
It delivers 81 gallons of hot water in the test's first hour. Its tank holds 53 gallons, so reheating adds 28 gallons during the first hour. In the first hour, 143 of the 481 heat pump models give more hot water. The median heat pump model gives 72 gallons in the first hour of the test.
It has 3 model numbers that are ENERGY STAR certified. For each unit of energy it uses, 4.20 units end up in the hot water (its UEF). It moves heat from the air rather than making it, so its UEF passes 1. The daily hot water use in the test, called its draw pattern, was high. Of 237 heat pump models with the same draw pattern, 9 have a higher UEF. For its type and draw pattern, the median UEF is 3.88. When it reheats water in the test, the water gains 440% of the energy it uses.
It is the basic model for APHWC502D, APHWC502L, and APHWC502M.
In 17 states, 15 rebate programs may accept it. Another 10 programs may accept it if it meets their other terms.
Rebates
Programs change their terms. Check the program's own page before you buy.
Not covered
- Advertised figures. We have none on file for this model.