Hyundai HiT-H455LE-FB(ZB) vs Hyundai HiT-H520LF-FB(ZB)
VS
The verdict
H520LF-FB(ZB) leads on the differences that matter
The largest is rated power: 65 W more power. 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
H455LE-FB(ZB)
H520LF-FB(ZB)
Difference
Rated power
455 Wp
520 Wp
65 W more power
Module efficiency
22.80 %
23.40 %
0.60 pp more efficient
Weight
21.6 kg
27.1 kg
5.5 kg lighter
Power density
227.7 Wp/m²
234.0 Wp/m²
6.2 Wp/m² higher
Open-circuit voltage
36.82 V
41.20 V
4.38 V apart
Module area
1.998 m²
2.223 m²
0.225 m² apart
Weight per kWp
47.5 kg/kWp
52.1 kg/kWp
4.6 kg/kWp lighter
Cell count
96
108
12 cells apart
Voltage at max power
30.94 V
34.60 V
3.66 V apart
Dimensions
1762x1134x30 mm
1960x1134x30 mm
1762x1134x30 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.
H455LE-FB(ZB)
15,504 kWh
H520LF-FB(ZB)
17,718 kWh
Lifetime gap
2,214 kWh
Output when it is hot
Rated power carried across the range a module actually sees
Scenario
H455LE-FB(ZB)
H520LF-FB(ZB)
Standard test conditions
25 °C
100.0% of rated power
455 W
520 W
Cool, bright day
40 °C
96.4% of rated power
439 W
501 W
Typical summer roof
55 °C
92.8% of rated power
422 W
483 W
Hot roof
70 °C
89.2% of rated power
406 W
464 W
03
Full specification
Parameter
H455LE-FB(ZB)
H520LF-FB(ZB)
Difference
Power and efficiency
Rated power
455 Wp
520 Wp
+65 W for H520LF-FB(ZB)
Module efficiency
22.80 %
23.40 %
+0.60 pp for H520LF-FB(ZB)
Power density
227.7 Wp/m²
234.0 Wp/m²
+6.2 Wp/m² for H520LF-FB(ZB)
Open-circuit voltage
36.82 V
41.20 V
4.38 V apart
Voltage at max power
30.94 V
34.60 V
3.66 V apart
Short-circuit current
15.64 A
15.92 A
Effectively the same
Current at max power
14.71 A
15.04 A
Effectively the same
Temperature
Temperature coefficient
-0.240 %/°C
-0.240 %/°C
Same
Mechanical
Dimensions
1762x1134x30 mm
1960x1134x30 mm
1762x1134x30 mm vs 1960x1134x30 mm
Module area
1.998 m²
2.223 m²
0.225 m² apart
Weight
21.6 kg
27.1 kg
-5.5 kg for H455LE-FB(ZB)
Weight per kWp
47.5 kg/kWp
52.1 kg/kWp
-4.6 kg/kWp for H455LE-FB(ZB)
Warranty and degradation
Product warranty
30 yrs
30 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
96
108
12 cells apart
Bifacial
Yes
Yes
Same
04
14,129 panels
Against the whole database
Efficiency
#2,769
vs
#919
H520LF-FB(ZB) leads by 1,850 places
Power density
#2,943
vs
#935
H520LF-FB(ZB) leads by 2,008 places
Heat behaviour
#13
vs
#13
Tied - the same position in the database
Weight
#1,700
vs
#5,633
H455LE-FB(ZB) leads by 3,933 places
Warranty
#21
vs
#21
Tied - the same position in the database
Overall
#4,648
vs
#1,979
H520LF-FB(ZB) leads by 2,669 places
05
Open the full database
More useful comparisons
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Hyundai HiT-H455LE-FB(ZB) vs Hyundai HiT-H460LE-FB(ZB)
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Hyundai HiT-H455LE-FB(ZB) vs Hyundai HiT-H450LE-FB(ZB)
One difference: module efficiency
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Hyundai HiT-H455LE-FB(ZB) vs Hyundai HiT-H445LE-FB(ZB)
3 differences, the largest is module efficiency
Same series, other bin
Hyundai HiT-H455LE-FB(ZB) vs Hyundai HiT-H440LE-FB(ZB)
3 differences, the largest is module efficiency
Same series, other bin
Hyundai HiT-H520LF-FB(ZB) vs Hyundai HiT-H515LF-FB(ZB)
One difference: module efficiency
Same series, other bin
Hyundai HiT-H520LF-FB(ZB) vs Hyundai HiT-H510LF-FB(ZB)
3 differences, the largest is module efficiency
06
Written summary
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07
Questions about this pairing
Which panel is better: Hyundai HiT-H455LE-FB(ZB) or Hyundai HiT-H520LF-FB(ZB)?
According to our database: Hyundai HiT-H520LF-FB(ZB) has higher module efficiency (23.40% vs 22.80%). See the full spec comparison and 30-year energy simulation above for a complete picture.
What is the efficiency of Hyundai HiT-H455LE-FB(ZB) and Hyundai HiT-H520LF-FB(ZB)?
Hyundai HiT-H455LE-FB(ZB) has a module efficiency of 22.80%, while Hyundai HiT-H520LF-FB(ZB) is 23.40%. Higher efficiency means more electricity from the same roof area - useful when space is limited.
What cell technology does Hyundai HiT-H455LE-FB(ZB) use vs Hyundai HiT-H520LF-FB(ZB)?
Hyundai HiT-H455LE-FB(ZB) uses HJT cells; Hyundai HiT-H520LF-FB(ZB) 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 Hyundai HiT-H455LE-FB(ZB) and Hyundai HiT-H520LF-FB(ZB)?
Hyundai HiT-H455LE-FB(ZB) has a 30 years power warranty; Hyundai HiT-H520LF-FB(ZB) 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 Hyundai HiT-H455LE-FB(ZB) and Hyundai HiT-H520LF-FB(ZB) bifacial panels?
Both Hyundai HiT-H455LE-FB(ZB) and Hyundai HiT-H520LF-FB(ZB) 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 28 Hyundai 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.