DAS Solar DAS-DH96NE.A-450 vs DAS Solar DAS-DH96NE.A-460
VS
The verdict
460 leads on the differences that matter
The largest is module efficiency: 0.50 pp more efficient. 15 of 18 comparable parameters are identical, with 1 more left out because at least one datasheet does not publish it.
See all 3 differencesHow alike are they
15
of 18 comparable
parameters are identical
parameters are identical
identical
differs
not published
01
3 of 18 parameters
What actually differs
Parameter
450
460
Difference
Module efficiency
22.50 %
23.00 %
0.50 pp more efficient
Power density
225.2 Wp/m²
230.2 Wp/m²
5.0 Wp/m² higher
Rated power
450 Wp
460 Wp
10 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 (-0.280 %/°C), so a warmer roof scales both curves by the same factor: the totals fall together and neither panel gains on the other.
450
15,098 kWh
460
15,434 kWh
Lifetime gap
336 kWh
Output when it is hot
Rated power carried across the range a module actually sees
Scenario
450
460
Standard test conditions
25 °C
100.0% of rated power
450 W
460 W
Cool, bright day
40 °C
95.8% of rated power
431 W
441 W
Typical summer roof
55 °C
91.6% of rated power
412 W
421 W
Hot roof
70 °C
87.4% of rated power
393 W
402 W
03
Full specification
Parameter
450
460
Difference
Power and efficiency
Rated power
450 Wp
460 Wp
+10 W for 460
Module efficiency
22.50 %
23.00 %
+0.50 pp for 460
Power density
225.2 Wp/m²
230.2 Wp/m²
+5.0 Wp/m² for 460
Open-circuit voltage
35.30 V
35.68 V
Effectively the same
Voltage at max power
30.02 V
30.41 V
Effectively the same
Short-circuit current
16.08 A
16.22 A
Effectively the same
Current at max power
14.99 A
15.13 A
Effectively the same
Temperature
Temperature coefficient
-0.280 %/°C
-0.280 %/°C
Same
Mechanical
Dimensions
1762x1134x30 mm
1762x1134x30 mm
Same
Module area
1.998 m²
1.998 m²
Same
Weight
21.6 kg
21.6 kg
Same
Weight per kWp
48.0 kg/kWp
47.0 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
-
-
Neither datasheet publishes this
Bifacial
No
No
Same
04
14,005 panels
Against the whole database
Efficiency
#4,222
vs
#1,919
460 leads by 2,303 places
Power density
#4,225
vs
#1,876
460 leads by 2,349 places
Heat behaviour
#1,309
vs
#1,309
Tied - the same position in the database
Weight
#2,004
vs
#1,421
460 leads by 583 places
Warranty
#21
vs
#21
Tied - the same position in the database
Overall
#8,386
vs
#7,324
460 leads by 1,062 places
05
Open the full database
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06
Written summary
Checking cache...
07
Questions about this pairing
Which panel is better: DAS Solar DAS-DH96NE.A-450 or DAS Solar DAS-DH96NE.A-460?
According to our database: DAS Solar DAS-DH96NE.A-460 has higher module efficiency (23.00% vs 22.50%). See the full spec comparison and 30-year energy simulation above for a complete picture.
What is the efficiency of DAS Solar DAS-DH96NE.A-450 and DAS Solar DAS-DH96NE.A-460?
DAS Solar DAS-DH96NE.A-450 has a module efficiency of 22.50%, while DAS Solar DAS-DH96NE.A-460 is 23.00%. Higher efficiency means more electricity from the same roof area - useful when space is limited.
What cell technology does DAS Solar DAS-DH96NE.A-450 use vs DAS Solar DAS-DH96NE.A-460?
DAS Solar DAS-DH96NE.A-450 uses TOPCon cells; DAS Solar DAS-DH96NE.A-460 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 DAS Solar DAS-DH96NE.A-450 and DAS Solar DAS-DH96NE.A-460?
DAS Solar DAS-DH96NE.A-450 has a 30 years power warranty; DAS Solar DAS-DH96NE.A-460 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.
Shop prices: See 4 DAS 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.
