Phono Solar PS710M13GFH-22/WNH vs Phono Solar PS705M13GFH-22/WNH
VS
The verdict
Identical on every published parameter
All 19 comparable parameters agree. Two records this alike are usually one panel sold under two names, or two bins of the same production line - decide on price and on who you would rather buy from.
How alike are they
19
of 19 comparable
parameters are identical
parameters are identical
identical
differs
01
0 of 19 parameters
What actually differs
Every comparable parameter agrees. The full specification is below.
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
Same temp coeff. for both panels (-0.290 %/°C), so a warmer roof scales both curves by the same factor: the totals fall together and neither panel gains on the other.
PS710M13GFH-22/WNH
23,822 kWh
PS705M13GFH-22/WNH
23,654 kWh
Lifetime gap
168 kWh
Output when it is hot
Rated power carried across the range a module actually sees
Scenario
PS710M13GFH-22/WNH
PS705M13GFH-22/WNH
Standard test conditions
25 °C
100.0% of rated power
710 W
705 W
Cool, bright day
40 °C
95.7% of rated power
679 W
674 W
Typical summer roof
55 °C
91.3% of rated power
648 W
644 W
Hot roof
70 °C
87.0% of rated power
617 W
613 W
03
Full specification
Parameter
PS710M13GFH-22/WNH
PS705M13GFH-22/WNH
Difference
Power and efficiency
Rated power
710 Wp
705 Wp
Effectively the same
Module efficiency
22.86 %
22.70 %
Effectively the same
Power density
228.6 Wp/m²
227.0 Wp/m²
Effectively the same
Open-circuit voltage
48.82 V
48.62 V
Effectively the same
Voltage at max power
40.76 V
40.58 V
Effectively the same
Short-circuit current
18.50 A
18.44 A
Effectively the same
Current at max power
17.45 A
17.40 A
Effectively the same
Temperature
Temperature coefficient
-0.290 %/°C
-0.290 %/°C
Same
Mechanical
Dimensions
2384x1303x33 mm
2384x1303x33 mm
Same
Module area
3.106 m²
3.106 m²
Same
Weight
37.7 kg
37.7 kg
Same
Weight per kWp
53.1 kg/kWp
53.5 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
0.40 %/yr
Same
Technology
Cell technology
TOPCon
TOPCon
Same
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
#3,364
PS710M13GFH-22/WNH leads by 773 places
Power density
#2,529
vs
#3,418
PS710M13GFH-22/WNH leads by 889 places
Heat behaviour
#2,220
vs
#2,220
Tied - the same position in the database
Weight
#6,938
vs
#7,503
PS710M13GFH-22/WNH leads by 565 places
Warranty
#21
vs
#21
Tied - the same position in the database
Overall
#618
vs
#759
PS710M13GFH-22/WNH leads by 141 places
05
Open the full database
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06
Written summary
Checking cache...
07
Questions about this pairing
Which panel is better: Phono Solar PS710M13GFH-22/WNH or Phono Solar PS705M13GFH-22/WNH?
According to our database: Phono Solar PS710M13GFH-22/WNH has higher module efficiency (22.86% vs 22.70%). 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 PS705M13GFH-22/WNH?
Phono Solar PS710M13GFH-22/WNH has a module efficiency of 22.86%, while Phono Solar PS705M13GFH-22/WNH is 22.70%. 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 PS705M13GFH-22/WNH?
Phono Solar PS710M13GFH-22/WNH uses TOPCon cells; Phono Solar PS705M13GFH-22/WNH uses TOPCon. 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 PS705M13GFH-22/WNH?
Phono Solar PS710M13GFH-22/WNH has a 30 years power warranty; Phono Solar PS705M13GFH-22/WNH 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 PS705M13GFH-22/WNH bifacial panels?
Both Phono Solar PS710M13GFH-22/WNH and Phono Solar PS705M13GFH-22/WNH 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.