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715 vs Plus-740 15 of 19 identical Swap Change panels

Runergy HY-DH132H10-715 vs Runergy HY-DH132H10-Plus-740

Runergy
HY-DH132H10-715
715 Wp 23.00 % HJT Bifacial
Open panel page Datasheet PDF
VS
Runergy
HY-DH132H10-Plus-740
740 Wp 23.80 % HJT Bifacial
Open panel page Datasheet PDF
The verdict

Plus-740 leads on the differences that matter

The largest is module efficiency: 0.80 pp more efficient. 15 of 19 comparable parameters are identical.

See all 4 differences
How alike are they
15 of 19 comparable
parameters are identical
identical differs
01

What actually differs

4 of 19 parameters
Parameter 715 Plus-740 Difference
Module efficiency 23.00 % 23.80 % 0.80 pp more efficient
Power density 230.2 Wp/m² 238.2 Wp/m² 8.0 Wp/m² higher
Rated power 715 Wp 740 Wp 25 W more power
Dimensions 2384x1303x33 mm 2384x1303x35 mm 2384x1303x33 mm vs 2384x1303x35 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 (-0.260 %/°C), so a warmer roof scales both curves by the same factor: the totals fall together and neither panel gains on the other.
715
24,064 kWh
Plus-740
24,906 kWh
Lifetime gap
842 kWh
Output when it is hot
Rated power carried across the range a module actually sees
Scenario 715 Plus-740
Standard test conditions 25 °C 100.0% of rated power 715 W 740 W
Cool, bright day 40 °C 96.1% of rated power 687 W 711 W
Typical summer roof 55 °C 92.2% of rated power 659 W 682 W
Hot roof 70 °C 88.3% of rated power 631 W 653 W
03

Full specification

Parameter 715 Plus-740 Difference
Power and efficiency
Rated power 715 Wp 740 Wp +25 W for Plus-740
Module efficiency 23.00 % 23.80 % +0.80 pp for Plus-740
Power density 230.2 Wp/m² 238.2 Wp/m² +8.0 Wp/m² for Plus-740
Open-circuit voltage 50.59 V 51.34 V Effectively the same
Voltage at max power 42.54 V 43.25 V Effectively the same
Short-circuit current 17.61 A 17.91 A Effectively the same
Current at max power 16.81 A 17.11 A Effectively the same
Temperature
Temperature coefficient -0.260 %/°C -0.260 %/°C Same
Mechanical
Dimensions 2384x1303x33 mm 2384x1303x35 mm 2384x1303x33 mm vs 2384x1303x35 mm
Module area 3.106 m² 3.106 m² Same
Weight 38.3 kg 38.5 kg Effectively the same
Weight per kWp 53.6 kg/kWp 52.0 kg/kWp Effectively the same
Warranty and degradation
Product warranty 12 yrs 12 yrs Same
Performance warranty 30 yrs 30 yrs Same
Annual degradation 0.38 %/yr 0.38 %/yr Same
Technology
Cell technology HJT HJT Same
Cell type Monocrystalline Monocrystalline Same
Cell count 132 132 Same
Bifacial Yes Yes Same
04

Against the whole database

14,005 panels
Efficiency
#1,919 vs #433
Plus-740 leads by 1,486 places
Power density
#2,018 vs #431
Plus-740 leads by 1,587 places
Heat behaviour
#511 vs #511
Tied - the same position in the database
Weight
#7,566 vs #5,476
Plus-740 leads by 2,090 places
Warranty
#21 vs #21
Tied - the same position in the database
Overall
#678 vs #191
Plus-740 leads by 487 places
05

More useful comparisons

Open the full database
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Runergy HY-DH132H10-715 vs Runergy HY-DH132H10-740
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Runergy HY-DH132H10-715 vs Runergy HY-DH132H10-735
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Runergy HY-DH132H10-715 vs Runergy HY-DH132H10-Plus-735
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Runergy HY-DH132H10-715 vs Runergy HY-DH132H10-730
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8 differences, the largest is temperature coefficient
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Runergy HY-DH132H10-715 vs Runergy HY-DH132H10-Plus-730
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06

Written summary

07

Questions about this pairing

Which panel is better: Runergy HY-DH132H10-715 or Runergy HY-DH132H10-Plus-740?
According to our database: Runergy HY-DH132H10-Plus-740 has higher module efficiency (23.80% vs 23.00%). See the full spec comparison and 30-year energy simulation above for a complete picture.
What is the efficiency of Runergy HY-DH132H10-715 and Runergy HY-DH132H10-Plus-740?
Runergy HY-DH132H10-715 has a module efficiency of 23.00%, while Runergy HY-DH132H10-Plus-740 is 23.80%. Higher efficiency means more electricity from the same roof area - useful when space is limited.
What cell technology does Runergy HY-DH132H10-715 use vs Runergy HY-DH132H10-Plus-740?
Runergy HY-DH132H10-715 uses HJT cells; Runergy HY-DH132H10-Plus-740 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 Runergy HY-DH132H10-715 and Runergy HY-DH132H10-Plus-740?
Runergy HY-DH132H10-715 has a 30 years power warranty; Runergy HY-DH132H10-Plus-740 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 Runergy HY-DH132H10-715 and Runergy HY-DH132H10-Plus-740 bifacial panels?
Both Runergy HY-DH132H10-715 and Runergy HY-DH132H10-Plus-740 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.