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Heat Pump Water Heaters

Integrated heat pump water heaters compared on official ENERGY STAR uniform energy factor, first-hour rating and certified storage volume, split into 240-volt and 120-volt tables.

Ranked comparisons

Best 240-Volt Heat Pump Water Heaters (2026)

47 compared · 4 criteria Top pick: GE Profile PH80S10BNY019.9

Best 120-Volt Heat Pump Water Heaters (2026)

32 compared · 3 criteria Top pick: GE Profile PF80S10FPY019.9

Buying guides

240-Volt Heat Pump Water HeatersBest High-UEF 240-Volt Heat Pump Water Heaters (2026)240-Volt Heat Pump Water HeatersBest High First-Hour 240-Volt Heat Pump Water Heaters (2026)120-Volt Heat Pump Water HeatersBest High-UEF 120-Volt Heat Pump Water Heaters (2026)120-Volt Heat Pump Water HeatersBest High First-Hour 120-Volt Heat Pump Water Heaters (2026)

Head-to-head

240-Volt Heat Pump Water HeatersGE Profile PH80S10BNY01 vs GE Profile PH50S10BNY01 240-Volt Heat Pump Water HeatersGE Profile PH50S10BNY01 vs GE Profile PH50S10BPY01 240-Volt Heat Pump Water HeatersA. O. Smith CAHP-80 vs Rheem PRO H80 T2 RH310UM 240-Volt Heat Pump Water HeatersRheem PRO H50 T2 RH310UM vs Rheem PRO H50 T2 RH310BM 240-Volt Heat Pump Water HeatersBradford White RE2HP65-1NCTT vs LG APHWC502M 240-Volt Heat Pump Water HeatersBosch TR7000T - 80US vs Rinnai REHP80W 240-Volt Heat Pump Water HeatersMidea MAHW-80VN3B vs Noritz NHP-80-240 240-Volt Heat Pump Water HeatersA. O. Smith HPTS-50 vs A. O. Smith FPTU-50 240-Volt Heat Pump Water HeatersGE Profile PH80S10BNY01 vs A. O. Smith CAHP-80 240-Volt Heat Pump Water HeatersGE Profile PH80S10BNY01 vs GE Profile PH65S10BNY01 240-Volt Heat Pump Water HeatersA. O. Smith CAHP-80 vs GE Profile PH65S10BNY01 120-Volt Heat Pump Water HeatersGE Profile PF80S10FPY01 vs GE Profile PF50S10FPY01 120-Volt Heat Pump Water HeatersGE Profile PF50S10FPY01 vs Rheem PROPH50 T0 RH120-M 120-Volt Heat Pump Water HeatersRheem PROPH80 T0 RH120-M vs A. O. Smith HPTV-80 120-Volt Heat Pump Water HeatersRheem PROPH50 T0 RH120-M vs Ruud PROUH50 T0 RU120-M 120-Volt Heat Pump Water HeatersLochinvar HPV065KD vs State HPVX-66-DHPT 120-Volt Heat Pump Water HeatersFriedrich PROH80 T0 FD120-M vs Richmond 10E80-HP120M 120-Volt Heat Pump Water HeatersGE Profile PF40S10FPY01 vs Rheem PROPH40 T0 RH120-M 120-Volt Heat Pump Water HeatersA. O. Smith HPTV-50 vs Reliance 10-50-DHPTV 120-Volt Heat Pump Water HeatersGE Profile PF80S10FPY01 vs Friedrich PROH80 T0 FD120-M 120-Volt Heat Pump Water HeatersGE Profile PF80S10FPY01 vs Rheem PROPH80 T0 RH120-M 120-Volt Heat Pump Water HeatersFriedrich PROH80 T0 FD120-M vs Rheem PROPH80 T0 RH120-M

Other topics

1 comparisonsTankless Water Heaters