The GE Profile PHxxS10BPY01 line holds four certified rating sets of 240 V integrated heat-pump water heaters, 4 model numbers sold as GE Profile, listed by GE Appliances. Rated volume runs from 40 to 80 gal, and the first-hour rating runs from 64 to 101 gal. UEFs compare only within a draw pattern; the three high-draw sets rate UEF from 4.30 to 4.40. GE Profile PH40S10BPY01 lists 773 kWh/yr, the second lowest of the 38 medium-draw heat-pump sets. GE Profile PH40S10BPY01 lists UEF 4.20, the second highest of the 38 medium-draw heat-pump sets.
UEF ranks compare sets of the same draw pattern only.
GE Profile PHxxS10BPY01: first-hour rating against rated volume
GE Profile PHxxS10BPY01Other heat-pump sets
First-hour rating, gal
Filled: the four sets of GE Profile PHxxS10BPY01; open circles: the other 97 heat-pump sets. Dashed lines mark 1× and 1.5× the rated volume; the highest ratio in the line is 1.60×, on GE Profile PH40S10BPY01.
Across the sizes
From GE Profile PH40S10BPY01 to GE Profile PH80S10BPY01, rated volume grows by 40 gal and the first-hour rating by 37 gal: 0.93 gal of first-hour output for each added rated gallon.
The sizes test at different draw patterns (three high and one medium), so UEF and annual energy compare only between sizes that share a pattern (why).
Strongest placings, size by size
Measure
Value
Median of the group
Placing
Compared with
UEFGE Profile PH40S10BPY01
4.20
3.56
second highest of 38
38 medium-draw heat-pump sets
Rated electricity useGE Profile PH40S10BPY01
773 kWh/yr
894 kWh/yr
second lowest of 38
38 medium-draw heat-pump sets
UEFGE Profile PH50S10BPY01
4.30
3.88
fourth highest of 58, three tied
58 high-draw heat-pump sets
Rated electricity useGE Profile PH50S10BPY01
1,154 kWh/yr
1,268 kWh/yr
fifth lowest of 58, three tied
58 high-draw heat-pump sets
UEFGE Profile PH65S10BPY01
4.30
3.88
fourth highest of 58, three tied
58 high-draw heat-pump sets
Rated electricity useGE Profile PH65S10BPY01
1,154 kWh/yr
1,268 kWh/yr
fifth lowest of 58, three tied
58 high-draw heat-pump sets
UEFGE Profile PH80S10BPY01
4.40
3.88
third highest of 58
58 high-draw heat-pump sets
Rated electricity useGE Profile PH80S10BPY01
1,127 kWh/yr
1,268 kWh/yr
fourth lowest of 58
58 high-draw heat-pump sets
Model numbers
The line covers 4 model numbers, first certified 2025-05-28 and most recently 2025-07-30.