Huasun HSN-210-B132DS700 vs Huasun HSN-210-B132DS720
VS
The verdict
B132DS720 leads on the differences that matter
The largest is module efficiency: 0.70 pp more efficient. 16 of 19 comparable parameters are identical.
See all 3 differencesHow alike are they
16
of 19 comparable
parameters are identical
parameters are identical
identical
differs
01
3 of 19 parameters
What actually differs
Parameter
B132DS700
B132DS720
Difference
Module efficiency
22.50 %
23.20 %
0.70 pp more efficient
Power density
225.3 Wp/m²
231.8 Wp/m²
6.4 Wp/m² higher
Rated power
700 Wp
720 Wp
20 W more power
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 (-0.240 %/°C), so a warmer roof scales both curves by the same factor: the totals fall together and neither panel gains on the other.
B132DS700
23,852 kWh
B132DS720
24,533 kWh
Lifetime gap
681 kWh
Output when it is hot
Rated power carried across the range a module actually sees
Scenario
B132DS700
B132DS720
Standard test conditions
25 °C
100.0% of rated power
700 W
720 W
Cool, bright day
40 °C
96.4% of rated power
675 W
694 W
Typical summer roof
55 °C
92.8% of rated power
650 W
668 W
Hot roof
70 °C
89.2% of rated power
624 W
642 W
03
Full specification
Parameter
B132DS700
B132DS720
Difference
Power and efficiency
Rated power
700 Wp
720 Wp
+20 W for B132DS720
Module efficiency
22.50 %
23.20 %
+0.70 pp for B132DS720
Power density
225.3 Wp/m²
231.8 Wp/m²
+6.4 Wp/m² for B132DS720
Open-circuit voltage
49.77 V
50.17 V
Effectively the same
Voltage at max power
41.78 V
42.14 V
Effectively the same
Short-circuit current
17.81 A
18.17 A
Effectively the same
Current at max power
16.76 A
17.10 A
Effectively the same
Temperature
Temperature coefficient
-0.240 %/°C
-0.240 %/°C
Same
Mechanical
Dimensions
2384x1303x35 mm
2384x1303x35 mm
Same
Module area
3.106 m²
3.106 m²
Same
Weight
37.8 kg
37.8 kg
Same
Weight per kWp
54.0 kg/kWp
52.5 kg/kWp
Effectively the same
Warranty and degradation
Product warranty
15 yrs
15 yrs
Same
Performance warranty
30 yrs
30 yrs
Same
Annual degradation
0.30 %/yr
0.30 %/yr
Same
Technology
Cell technology
HJT
HJT
Same
Cell type
Monocrystalline
Monocrystalline
Same
Cell count
132
132
Same
Bifacial
Yes
Yes
Same
04
14,005 panels
Against the whole database
Efficiency
#4,222
vs
#1,306
B132DS720 leads by 2,916 places
Power density
#3,989
vs
#1,347
B132DS720 leads by 2,642 places
Heat behaviour
#13
vs
#13
Tied - the same position in the database
Weight
#8,183
vs
#6,043
B132DS720 leads by 2,140 places
Warranty
#21
vs
#21
Tied - the same position in the database
Overall
#944
vs
#339
B132DS720 leads by 605 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: Huasun HSN-210-B132DS700 or Huasun HSN-210-B132DS720?
According to our database: Huasun HSN-210-B132DS720 has higher module efficiency (23.20% vs 22.50%). See the full spec comparison and 30-year energy simulation above for a complete picture.
What is the efficiency of Huasun HSN-210-B132DS700 and Huasun HSN-210-B132DS720?
Huasun HSN-210-B132DS700 has a module efficiency of 22.50%, while Huasun HSN-210-B132DS720 is 23.20%. Higher efficiency means more electricity from the same roof area - useful when space is limited.
What cell technology does Huasun HSN-210-B132DS700 use vs Huasun HSN-210-B132DS720?
Huasun HSN-210-B132DS700 uses HJT cells; Huasun HSN-210-B132DS720 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 Huasun HSN-210-B132DS700 and Huasun HSN-210-B132DS720?
Huasun HSN-210-B132DS700 has a 30 years power warranty; Huasun HSN-210-B132DS720 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 Huasun HSN-210-B132DS700 and Huasun HSN-210-B132DS720 bifacial panels?
Both Huasun HSN-210-B132DS700 and Huasun HSN-210-B132DS720 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.
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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.