Lochinvar CHPA-80 2**: $269 a year to run

This model (Water heaters) uses 1,279 kWh of electricity a year, which costs about $269 a year and $2,688 over 10 years at 21.0¢/kWh.

Energy use
1,279 kWh
per year
Running cost per year
$269
21.0¢/kWh
Running cost over 10 years
$2,688
Efficiency rank
535 / 705

Product details

TypeHybrid/Electric Heat Pump
Heat pump type240 Volt Integrated HPWH
FuelElectric
RefrigerantR-134a
Available sinceMarch 1, 2024

Compared with the average model (Water heaters), this one costs about $42 more a year.

More efficient alternatives

ModelkWh/yearCost/year
Reclaim Energy MP80F-RC1,273$268
VAUGHN THERMAL MP80F-RC1,273$268
LG APHWC801D1,272$267
LG APHWC801L1,272$267
LG APHWC801M1,272$267
Navien NWP500S080AUMB1,265$266
LG APHWC501D1,262$265
LG APHWC501L1,262$265

Source: ENERGY STAR (U.S. EPA) · 21.0¢/kWh (August 2026) · Methodology