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PS450L8GFH-16/QNH vs PS450L8GF-16/QNH 19 of 19 identical Swap Change panels

Phono Solar PS450L8GFH-16/QNH vs Phono Solar PS450L8GF-16/QNH

Phono Solar PS450L8GFH-16/QNH
PS450L8GFH-16/QNH
450 Wp 22.52 % TOPCon Bifacial
Open panel page Datasheet PDF
VS
Phono Solar PS450L8GF-16/QNH
PS450L8GF-16/QNH
450 Wp 22.52 % TOPCon Bifacial
Open panel page Datasheet PDF
The verdict

Identical on every published parameter

All 19 comparable parameters agree. Two records this alike are usually one panel sold under two names, or two bins of the same production line - decide on price and on who you would rather buy from.

How alike are they
19 of 19 comparable
parameters are identical
identical differs
01

What actually differs

0 of 19 parameters

Every comparable parameter agrees. The full specification is below.

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 (-0.290 %/°C), so a warmer roof scales both curves by the same factor: the totals fall together and neither panel gains on the other.
PS450L8GFH-16/QNH
15,098 kWh
PS450L8GF-16/QNH
15,098 kWh
Lifetime gap
No difference
Output when it is hot
Rated power carried across the range a module actually sees
Scenario PS450L8GFH-16/QNH PS450L8GF-16/QNH
Standard test conditions 25 °C 100.0% of rated power 450 W 450 W
Cool, bright day 40 °C 95.7% of rated power 430 W 430 W
Typical summer roof 55 °C 91.3% of rated power 411 W 411 W
Hot roof 70 °C 87.0% of rated power 391 W 391 W
03

Full specification

Parameter PS450L8GFH-16/QNH PS450L8GF-16/QNH Difference
Power and efficiency
Rated power 450 Wp 450 Wp Same
Module efficiency 22.52 % 22.52 % Same
Power density 225.2 Wp/m² 225.2 Wp/m² Same
Open-circuit voltage 35.79 V 35.79 V Same
Voltage at max power 30.15 V 30.15 V Same
Short-circuit current 15.62 A 15.62 A Same
Current at max power 14.93 A 14.93 A Same
Temperature
Temperature coefficient -0.290 %/°C -0.290 %/°C Same
Mechanical
Dimensions 1762x1134x30 mm 1762x1134x30 mm Same
Module area 1.998 m² 1.998 m² Same
Weight 23.0 kg 23.0 kg Same
Weight per kWp 51.1 kg/kWp 51.1 kg/kWp 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 96 96 Same
Bifacial Yes Yes Same
04

Against the whole database

14,005 panels
Efficiency
#4,108 vs #4,108
Tied - the same position in the database
Power density
#4,225 vs #4,225
Tied - the same position in the database
Heat behaviour
#2,165 vs #2,165
Tied - the same position in the database
Weight
#4,436 vs #4,436
Tied - the same position in the database
Warranty
#21 vs #21
Tied - the same position in the database
Overall
#8,408 vs #8,408
Tied - the same position in the database
05

More useful comparisons

Open the full database
Same series, other bin
Phono Solar PS450L8GFH-16/QNH vs Phono Solar PS460L8GFH-16/QNH
3 differences, the largest is module efficiency
Same series, other bin
Phono Solar PS450L8GFH-16/QNH vs Phono Solar PS460L8GF-16/QNH
3 differences, the largest is module efficiency
Same series, other bin
Phono Solar PS450L8GFH-16/QNH vs Phono Solar PS455L8GF-16/QNH
One difference: module efficiency
Same series, other bin
Phono Solar PS450L8GFH-16/QNH vs Phono Solar PS455L8GFH-16/QNH
One difference: module efficiency
Same series, other bin
Phono Solar PS450L8GFH-16/QNH vs Phono Solar PS445L8GF-16/QNH
One difference: module efficiency
Same series, other bin
Phono Solar PS450L8GFH-16/QNH vs Phono Solar PS445L8GFH-16/QNH
One difference: module efficiency
06

Written summary

07

Questions about this pairing

Which panel is better: Phono Solar PS450L8GFH-16/QNH or Phono Solar PS450L8GF-16/QNH?
According to our database: both panels are closely matched on key specs - the decision often comes down to price and local availability. See the full spec comparison and 30-year energy simulation above for a complete picture.
What is the efficiency of Phono Solar PS450L8GFH-16/QNH and Phono Solar PS450L8GF-16/QNH?
Phono Solar PS450L8GFH-16/QNH has a module efficiency of 22.52%, while Phono Solar PS450L8GF-16/QNH is 22.52%. Higher efficiency means more electricity from the same roof area - useful when space is limited.
What cell technology does Phono Solar PS450L8GFH-16/QNH use vs Phono Solar PS450L8GF-16/QNH?
Phono Solar PS450L8GFH-16/QNH uses TOPCon cells; Phono Solar PS450L8GF-16/QNH 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 Phono Solar PS450L8GFH-16/QNH and Phono Solar PS450L8GF-16/QNH?
Phono Solar PS450L8GFH-16/QNH has a 30 years power warranty; Phono Solar PS450L8GF-16/QNH 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 Phono Solar PS450L8GFH-16/QNH and Phono Solar PS450L8GF-16/QNH bifacial panels?
Both Phono Solar PS450L8GFH-16/QNH and Phono Solar PS450L8GF-16/QNH 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 4 Phono 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.