Huasun HSN-210R-B132DS620 vs Huasun HSN-210R-B108DS530
VS
The verdict
B108DS530 leads on the differences that matter
The largest is module efficiency: 0.90 pp more efficient. 9 of 19 comparable parameters are identical.
See all 10 differencesHow alike are they
9
of 19 comparable
parameters are identical
parameters are identical
identical
differs
01
10 of 19 parameters
What actually differs
Parameter
B132DS620
B108DS530
Difference
Module efficiency
23.00 %
23.90 %
0.90 pp more efficient
Rated power
620 Wp
530 Wp
90 W more power
Weight
33.6 kg
27.1 kg
6.5 kg lighter
Power density
229.5 Wp/m²
238.5 Wp/m²
8.9 Wp/m² higher
Open-circuit voltage
49.15 V
41.42 V
7.73 V apart
Module area
2.701 m²
2.223 m²
0.479 m² apart
Weight per kWp
54.2 kg/kWp
51.1 kg/kWp
3.1 kg/kWp lighter
Voltage at max power
41.05 V
34.82 V
6.23 V apart
Cell count
132
108
24 cells apart
Dimensions
2382x1134x35 mm
1960x1134x30 mm
2382x1134x35 mm vs 1960x1134x30 mm
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.
B132DS620
21,126 kWh
B108DS530
18,059 kWh
Lifetime gap
3,067 kWh
Output when it is hot
Rated power carried across the range a module actually sees
Scenario
B132DS620
B108DS530
Standard test conditions
25 °C
100.0% of rated power
620 W
530 W
Cool, bright day
40 °C
96.4% of rated power
598 W
511 W
Typical summer roof
55 °C
92.8% of rated power
575 W
492 W
Hot roof
70 °C
89.2% of rated power
553 W
473 W
03
Full specification
Parameter
B132DS620
B108DS530
Difference
Power and efficiency
Rated power
620 Wp
530 Wp
+90 W for B132DS620
Module efficiency
23.00 %
23.90 %
+0.90 pp for B108DS530
Power density
229.5 Wp/m²
238.5 Wp/m²
+8.9 Wp/m² for B108DS530
Open-circuit voltage
49.15 V
41.42 V
7.73 V apart
Voltage at max power
41.05 V
34.82 V
6.23 V apart
Short-circuit current
15.96 A
16.14 A
Effectively the same
Current at max power
15.12 A
15.24 A
Effectively the same
Temperature
Temperature coefficient
-0.240 %/°C
-0.240 %/°C
Same
Mechanical
Dimensions
2382x1134x35 mm
1960x1134x30 mm
2382x1134x35 mm vs 1960x1134x30 mm
Module area
2.701 m²
2.223 m²
0.479 m² apart
Weight
33.6 kg
27.1 kg
-6.5 kg for B108DS530
Weight per kWp
54.2 kg/kWp
51.1 kg/kWp
-3.1 kg/kWp for B108DS530
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
108
24 cells apart
Bifacial
Yes
Yes
Same
04
14,129 panels
Against the whole database
Efficiency
#1,970
vs
#378
B108DS530 leads by 1,592 places
Power density
#2,243
vs
#440
B108DS530 leads by 1,803 places
Heat behaviour
#13
vs
#13
Tied - the same position in the database
Weight
#8,500
vs
#4,507
B108DS530 leads by 3,993 places
Warranty
#21
vs
#21
Tied - the same position in the database
Overall
#2,086
vs
#4,025
B132DS620 leads by 1,939 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-210R-B132DS620 or Huasun HSN-210R-B108DS530?
According to our database: Huasun HSN-210R-B108DS530 has higher module efficiency (23.90% vs 23.00%). See the full spec comparison and 30-year energy simulation above for a complete picture.
What is the efficiency of Huasun HSN-210R-B132DS620 and Huasun HSN-210R-B108DS530?
Huasun HSN-210R-B132DS620 has a module efficiency of 23.00%, while Huasun HSN-210R-B108DS530 is 23.90%. Higher efficiency means more electricity from the same roof area - useful when space is limited.
What cell technology does Huasun HSN-210R-B132DS620 use vs Huasun HSN-210R-B108DS530?
Huasun HSN-210R-B132DS620 uses HJT cells; Huasun HSN-210R-B108DS530 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-210R-B132DS620 and Huasun HSN-210R-B108DS530?
Huasun HSN-210R-B132DS620 has a 30 years power warranty; Huasun HSN-210R-B108DS530 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-210R-B132DS620 and Huasun HSN-210R-B108DS530 bifacial panels?
Both Huasun HSN-210R-B132DS620 and Huasun HSN-210R-B108DS530 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.
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.