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700 vs 710 15 of 18 identical Swap Change panels

DAH Solar DAS-DH132NC-700 vs DAH Solar DAS-DH132NC-710

DAH Solar
DAS-DH132NC-700
700 Wp 22.50 % TOPCon Bifacial
VS
DAH Solar
DAS-DH132NC-710
710 Wp 22.90 % TOPCon Bifacial
The verdict

710 leads on the differences that matter

The largest is module efficiency: 0.40 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 differences
How alike are they
15 of 18 comparable
parameters are identical
identical differs not published
01

What actually differs

3 of 18 parameters
Parameter 700 710 Difference
Module efficiency 22.50 % 22.90 % 0.40 pp more efficient
Power density 225.3 Wp/m² 228.6 Wp/m² 3.2 Wp/m² higher
Rated power 700 Wp 710 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.
700
23,486 kWh
710
23,822 kWh
Lifetime gap
336 kWh
Output when it is hot
Rated power carried across the range a module actually sees
Scenario 700 710
Standard test conditions 25 °C 100.0% of rated power 700 W 710 W
Cool, bright day 40 °C 95.8% of rated power 671 W 680 W
Typical summer roof 55 °C 91.6% of rated power 641 W 650 W
Hot roof 70 °C 87.4% of rated power 612 W 621 W
03

Full specification

Parameter 700 710 Difference
Power and efficiency
Rated power 700 Wp 710 Wp +10 W for 710
Module efficiency 22.50 % 22.90 % +0.40 pp for 710
Power density 225.3 Wp/m² 228.6 Wp/m² +3.2 Wp/m² for 710
Open-circuit voltage 48.52 V 48.92 V Effectively the same
Voltage at max power 40.42 V 40.81 V Effectively the same
Short-circuit current 18.34 A 18.42 A Effectively the same
Current at max power 17.32 A 17.40 A Effectively the same
Temperature
Temperature coefficient -0.280 %/°C -0.280 %/°C Same
Mechanical
Dimensions 2384x1303x33 mm 2384x1303x33 mm Same
Module area 3.106 m² 3.106 m² Same
Weight 38.3 kg 38.3 kg Same
Weight per kWp 54.7 kg/kWp 53.9 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 Yes Yes Same
04

Against the whole database

14,129 panels
Efficiency
#4,281 vs #2,412
710 leads by 1,869 places
Power density
#4,048 vs #2,529
710 leads by 1,519 places
Heat behaviour
#1,347 vs #1,347
Tied - the same position in the database
Weight
#9,185 vs #8,201
710 leads by 984 places
Warranty
#21 vs #21
Tied - the same position in the database
Overall
#958 vs #586
710 leads by 372 places
05

More useful comparisons

Open the full database
Same series, other bin
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DAH Solar DAS-DH132NC-700 vs DAH Solar DAS-DH132NC-715
3 differences, the largest is module efficiency
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DAH Solar DAS-DH132NC-700 vs DAH Solar DAS-DH132NC-705
One difference: module efficiency
Same series, other bin
DAH Solar
DAH Solar DAS-DH132NC-700 vs DAH Solar DAS-DH132NC-695
The same specification on paper
Same manufacturer
DAH Solar
DAH Solar DAS-DH132NC-700 vs DAH Solar DHN-66Y18/DG-725
6 differences, the largest is module efficiency
Same manufacturer
DAH Solar
DAH Solar DAS-DH132NC-700 vs DAH Solar DHN-66Y18/DG-720
6 differences, the largest is module efficiency
Same manufacturer
DAH Solar
DAH Solar DAS-DH132NC-700 vs DAH Solar DHN-66Y18/DG-715
6 differences, the largest is module efficiency
06

Written summary

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07

Questions about this pairing

Which panel is better: DAH Solar DAS-DH132NC-700 or DAH Solar DAS-DH132NC-710?
According to our database: DAH Solar DAS-DH132NC-710 has higher module efficiency (22.90% vs 22.50%). See the full spec comparison and 30-year energy simulation above for a complete picture.
What is the efficiency of DAH Solar DAS-DH132NC-700 and DAH Solar DAS-DH132NC-710?
DAH Solar DAS-DH132NC-700 has a module efficiency of 22.50%, while DAH Solar DAS-DH132NC-710 is 22.90%. Higher efficiency means more electricity from the same roof area - useful when space is limited.
What cell technology does DAH Solar DAS-DH132NC-700 use vs DAH Solar DAS-DH132NC-710?
DAH Solar DAS-DH132NC-700 uses TOPCon cells; DAH Solar DAS-DH132NC-710 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 DAH Solar DAS-DH132NC-700 and DAH Solar DAS-DH132NC-710?
DAH Solar DAS-DH132NC-700 has a 30 years power warranty; DAH Solar DAS-DH132NC-710 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 DAH Solar DAS-DH132NC-700 and DAH Solar DAS-DH132NC-710 bifacial panels?
Both DAH Solar DAS-DH132NC-700 and DAH Solar DAS-DH132NC-710 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 7 DAH 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.