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PS730M13GFH-22/WSHW vs NS-720MH-132 8 of 18 identical Swap Change panels

Phono Solar PS730M13GFH-22/WSHW vs Phono Solar NS-720MH-132

Phono Solar PS730M13GFH-22/WSHW
PS730M13GFH-22/WSHW
730 Wp 23.50 % HJT Bifacial
Open panel page Datasheet PDF
VS
NS-720MH-132
720 Wp 23.17 % N-type Incomplete
Open panel page Datasheet PDF
The verdict

PS730M13GFH-22/WSHW leads on the differences that matter

The largest is temperature coefficient: 0.050 %/°C better in heat. 8 of 18 comparable parameters are identical, with 1 more left out because at least one datasheet does not publish it.

See all 10 differences
How alike are they
8 of 18 comparable
parameters are identical
identical differs not published
01

What actually differs

10 of 18 parameters
Parameter PS730M13GFH-22/WSHW NS-720MH-132 Difference
Temperature coefficient -0.240 %/°C -0.290 %/°C 0.050 %/°C better in heat
Performance warranty 30 yrs 25 yrs 5 yrs longer
Weight 37.9 kg 34.0 kg 3.9 kg lighter
Module efficiency 23.50 % 23.17 % 0.33 pp more efficient
Weight per kWp 51.9 kg/kWp 47.2 kg/kWp 4.7 kg/kWp lighter
Cell technology HJT N-type HJT vs N-type
Power density 235.0 Wp/m² 231.8 Wp/m² 3.2 Wp/m² higher
Rated power 730 Wp 720 Wp 10 W more power
Bifacial Yes No Yes vs No
Dimensions 2384x1303x33 mm 2384x1303x30 mm 2384x1303x33 mm vs 2384x1303x30 mm
02

What it means on a roof

Thirty years of production
A 1.0% first-year loss then 0.40% a year, assumed for both panels, at 1,200 kWh/kWp a year
PS730M13GFH-22/WSHW
24,493 kWh
NS-720MH-132
24,157 kWh
Lifetime gap
336 kWh
Output when it is hot
Rated power carried across the range a module actually sees
Scenario PS730M13GFH-22/WSHW NS-720MH-132
Standard test conditions 25 °C 100.0% of rated power 730 W 720 W
Cool, bright day 40 °C 95.7% of rated power 704 W 689 W
Typical summer roof 55 °C 91.3% of rated power 677 W 657 W
Hot roof 70 °C 87.0% of rated power 651 W 626 W
03

Full specification

Parameter PS730M13GFH-22/WSHW NS-720MH-132 Difference
Power and efficiency
Rated power 730 Wp 720 Wp +10 W for PS730M13GFH-22/WSHW
Module efficiency 23.50 % 23.17 % +0.33 pp for PS730M13GFH-22/WSHW
Power density 235.0 Wp/m² 231.8 Wp/m² +3.2 Wp/m² for PS730M13GFH-22/WSHW
Open-circuit voltage 50.42 V 50.00 V Effectively the same
Voltage at max power 42.35 V 41.89 V Effectively the same
Short-circuit current 18.33 A 18.00 A Effectively the same
Current at max power 17.24 A 17.19 A Effectively the same
Temperature
Temperature coefficient -0.240 %/°C -0.290 %/°C +0.050 %/°C for PS730M13GFH-22/WSHW
Mechanical
Dimensions 2384x1303x33 mm 2384x1303x30 mm 2384x1303x33 mm vs 2384x1303x30 mm
Module area 3.106 m² 3.106 m² Same
Weight 37.9 kg 34.0 kg -3.9 kg for NS-720MH-132
Weight per kWp 51.9 kg/kWp 47.2 kg/kWp -4.7 kg/kWp for NS-720MH-132
Warranty and degradation
Product warranty 15 yrs 15 yrs Same
Performance warranty 30 yrs 25 yrs +5 yrs for PS730M13GFH-22/WSHW
Annual degradation 0.38 %/yr - Not published by Phono Solar
Technology
Cell technology HJT N-type HJT vs N-type
Cell type Monocrystalline Monocrystalline Same
Cell count 132 132 Same
Bifacial Yes No Yes vs No
04

Against the whole database

14,129 panels
Efficiency
#749 vs #1,518
PS730M13GFH-22/WSHW leads by 769 places
Power density
#836 vs #1,390
PS730M13GFH-22/WSHW leads by 554 places
Heat behaviour
#13 vs #2,220
PS730M13GFH-22/WSHW leads by 2,207 places
Weight
#5,370 vs #1,588
NS-720MH-132 leads by 3,782 places
Warranty
#21 vs #9,912
PS730M13GFH-22/WSHW leads by 9,891 places
Overall
#199 vs #689
PS730M13GFH-22/WSHW leads by 490 places
05

More useful comparisons

Open the full database
Same series, other bin
Phono Solar PS730M13GFH-22/WSHW vs Phono Solar PS725M13GFH-22/WSHW
The same specification on paper
Same series, other bin
Phono Solar PS730M13GFH-22/WSHW vs Phono Solar PS720M13GFH-22/WSHW
3 differences, the largest is module efficiency
Same series, other bin
Phono Solar PS730M13GFH-22/WSHW vs Phono Solar PS715M13GFH-22/WSHW
3 differences, the largest is module efficiency
Same series, other bin
Phono Solar PS730M13GFH-22/WSHW vs Phono Solar PS710M13GFH-22/WSHW
3 differences, the largest is module efficiency
Same series, other bin
Phono Solar NS-720MH-132 vs Phono Solar NS-730MH-132
3 differences, the largest is module efficiency
Same series, other bin
Phono Solar NS-720MH-132 vs Phono Solar NS-710MH-132
3 differences, the largest is module efficiency
06

Written summary

07

Questions about this pairing

Which panel is better: Phono Solar PS730M13GFH-22/WSHW or Phono Solar NS-720MH-132?
According to our database: Phono Solar PS730M13GFH-22/WSHW has higher module efficiency (23.50% vs 23.17%); 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 PS730M13GFH-22/WSHW and Phono Solar NS-720MH-132?
Phono Solar PS730M13GFH-22/WSHW has a module efficiency of 23.50%, while Phono Solar NS-720MH-132 is 23.17%. Higher efficiency means more electricity from the same roof area - useful when space is limited.
What cell technology does Phono Solar PS730M13GFH-22/WSHW use vs Phono Solar NS-720MH-132?
Phono Solar PS730M13GFH-22/WSHW uses HJT cells; Phono Solar NS-720MH-132 uses N-type. 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 PS730M13GFH-22/WSHW and Phono Solar NS-720MH-132?
Phono Solar PS730M13GFH-22/WSHW has a 30 years power warranty; Phono Solar NS-720MH-132 has a 25 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 PS730M13GFH-22/WSHW and Phono Solar NS-720MH-132 bifacial panels?
Phono Solar PS730M13GFH-22/WSHW is bifacial (captures light from both faces); Phono Solar NS-720MH-132 is monofacial. Bifacial panels work best on ground mounts or raised structures with a light-coloured surface underneath.

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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.