Phono Solar PS710M13GFH-22/WNH vs Phono Solar PS730M13GFH-22/WSHW
VS
The verdict
PS730M13GFH-22/WSHW leads on the differences that matter
The largest is temperature coefficient: 0.050 %/°C better in heat. 12 of 19 comparable parameters are identical.
See all 7 differencesHow alike are they
12
of 19 comparable
parameters are identical
parameters are identical
identical
differs
01
7 of 19 parameters
What actually differs
Parameter
PS710M13GFH-22/WNH
PS730M13GFH-22/WSHW
Difference
Temperature coefficient
-0.290 %/°C
-0.240 %/°C
0.050 %/°C better in heat
Module efficiency
22.86 %
23.50 %
0.64 pp more efficient
Power density
228.6 Wp/m²
235.0 Wp/m²
6.4 Wp/m² higher
Rated power
710 Wp
730 Wp
20 W more power
Cell technology
TOPCon
HJT
TOPCon vs HJT
Open-circuit voltage
48.82 V
50.42 V
1.60 V apart
Voltage at max power
40.76 V
42.35 V
1.59 V apart
02
What it means on a roof
Thirty years of production
Each panel's own declared degradation curve, at 1,200 kWh/kWp a year
PS710M13GFH-22/WNH
23,822 kWh
PS730M13GFH-22/WSHW
24,588 kWh
Lifetime gap
766 kWh
Output when it is hot
Rated power carried across the range a module actually sees
Scenario
PS710M13GFH-22/WNH
PS730M13GFH-22/WSHW
Standard test conditions
25 °C
100.0% of rated power
710 W
730 W
Cool, bright day
40 °C
95.7% of rated power
679 W
704 W
Typical summer roof
55 °C
91.3% of rated power
648 W
677 W
Hot roof
70 °C
87.0% of rated power
617 W
651 W
03
Full specification
Parameter
PS710M13GFH-22/WNH
PS730M13GFH-22/WSHW
Difference
Power and efficiency
Rated power
710 Wp
730 Wp
+20 W for PS730M13GFH-22/WSHW
Module efficiency
22.86 %
23.50 %
+0.64 pp for PS730M13GFH-22/WSHW
Power density
228.6 Wp/m²
235.0 Wp/m²
+6.4 Wp/m² for PS730M13GFH-22/WSHW
Open-circuit voltage
48.82 V
50.42 V
1.60 V apart
Voltage at max power
40.76 V
42.35 V
1.59 V apart
Short-circuit current
18.50 A
18.33 A
Effectively the same
Current at max power
17.45 A
17.24 A
Effectively the same
Temperature
Temperature coefficient
-0.290 %/°C
-0.240 %/°C
+0.050 %/°C for PS730M13GFH-22/WSHW
Mechanical
Dimensions
2384x1303x33 mm
2384x1303x33 mm
Same
Module area
3.106 m²
3.106 m²
Same
Weight
37.7 kg
37.9 kg
Effectively the same
Weight per kWp
53.1 kg/kWp
51.9 kg/kWp
Effectively the same
Warranty and degradation
Product warranty
15 yrs
15 yrs
Same
Performance warranty
30 yrs
30 yrs
Same
Annual degradation
0.40 %/yr
0.38 %/yr
Effectively the same
Technology
Cell technology
TOPCon
HJT
TOPCon vs HJT
Cell type
Monocrystalline
Monocrystalline
Same
Cell count
132
132
Same
Bifacial
Yes
Yes
Same
04
14,129 panels
Against the whole database
Efficiency
#2,591
vs
#749
PS730M13GFH-22/WSHW leads by 1,842 places
Power density
#2,529
vs
#836
PS730M13GFH-22/WSHW leads by 1,693 places
Heat behaviour
#2,220
vs
#13
PS730M13GFH-22/WSHW leads by 2,207 places
Weight
#6,938
vs
#5,370
PS730M13GFH-22/WSHW leads by 1,568 places
Warranty
#21
vs
#21
Tied - the same position in the database
Overall
#618
vs
#199
PS730M13GFH-22/WSHW leads by 419 places
05
Open the full database
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06
Written summary
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07
Questions about this pairing
Which panel is better: Phono Solar PS710M13GFH-22/WNH or Phono Solar PS730M13GFH-22/WSHW?
According to our database: Phono Solar PS730M13GFH-22/WSHW has higher module efficiency (23.50% vs 22.86%); Phono Solar PS730M13GFH-22/WSHW tolerates heat better (temp coeff -0.240%/°C vs -0.290%/°C). See the full spec comparison and 30-year energy simulation above for a complete picture.
What is the efficiency of Phono Solar PS710M13GFH-22/WNH and Phono Solar PS730M13GFH-22/WSHW?
Phono Solar PS710M13GFH-22/WNH has a module efficiency of 22.86%, while Phono Solar PS730M13GFH-22/WSHW is 23.50%. Higher efficiency means more electricity from the same roof area - useful when space is limited.
What cell technology does Phono Solar PS710M13GFH-22/WNH use vs Phono Solar PS730M13GFH-22/WSHW?
Phono Solar PS710M13GFH-22/WNH uses TOPCon cells; Phono Solar PS730M13GFH-22/WSHW uses HJT. Modern n-type technologies (TOPCon, HJT, BC) typically deliver higher efficiency and lower degradation compared to older PERC (p-type) cells.
What is the warranty on Phono Solar PS710M13GFH-22/WNH and Phono Solar PS730M13GFH-22/WSHW?
Phono Solar PS710M13GFH-22/WNH has a 30 years power warranty; Phono Solar PS730M13GFH-22/WSHW has a 30 years power warranty. The power warranty guarantees a minimum percentage of rated output at the end of the warranty period (typically 80-87%). Product (materials) warranties are usually shorter.
Are Phono Solar PS710M13GFH-22/WNH and Phono Solar PS730M13GFH-22/WSHW bifacial panels?
Both Phono Solar PS710M13GFH-22/WNH and Phono Solar PS730M13GFH-22/WSHW are bifacial - they capture reflected light from the ground, which can add 5-15% more annual energy on ground-mount or elevated rooftop installations with a light surface beneath.
Shop prices: See 4 Phono Solar offers
Every figure here is from the manufacturers' own datasheets - a dash means the value is not published, never an estimate. The thirty-year projection and the temperature scenarios are calculations from those figures, and each states its assumption above.