LG water heaters
5 basic models and 14 listed models.
Certified figures by basic model
| Basic model | Type | Storage volume (gal) | UEF | First-hour rating (gal) | Recovery efficiency | Model numbers |
|---|---|---|---|---|---|---|
| APHWC501M | Heat pump | 53 | 3.93 | 76 | 410% | APHWC501D, APHWC501L, APHWC501M |
| APHWC502D | Heat pump | 53 | 4.20 | 81 | 440% | APHWC502D, APHWC502L, APHWC502M |
| APHWC801M | Heat pump | 72 | 3.90 | 94 | 410% | APHWC801D, APHWC801L, APHWC801M |
| APHWC802D | Heat pump | 72 | 4.10 | 91 | 430% | APHWC802D, APHWC802L, APHWC802M |
| R5TT20F-SA0 (240V) | Heat pump | 52 | 3.75 | 66 | 365% | R5TT20F-SA0 (208V), R5TT20F-SA0 (240V) |
A range means the models under one basic model differ. A dash means the model has no such figure.
This brand's highest UEF, the energy that reaches the water for each unit used, is 4.20. A heat pump reaches this UEF by taking heat from the air around it. That UEF belongs to the APHWC502D, a heat pump model. Its basic models with an ENERGY STAR certified model number come to 4 of 5.
This brand's whole range is one type: heat pump. Its first-hour peak, 94 gallons, comes from the APHWC801M. Those 94 gallons include water the tank heats while the hour runs.
On this site, 37 of the 117 brands list more model numbers than LG's 14. None of its basic model numbers turns up under another brand on this site.