Exiom EX530MB-144BF vs Exiom EX595TC-144HC182BF
VS
The verdict
EX595TC-144HC182BF leads on the differences that matter
The largest is module efficiency: 2.50 pp more efficient. 7 of 18 comparable parameters are identical, with 1 more left out because at least one datasheet does not publish it.
See all 11 differencesHow alike are they
7
of 18 comparable
parameters are identical
parameters are identical
identical
differs
not published
01
11 of 18 parameters
What actually differs
Parameter
EX530MB-144BF
EX595TC-144HC182BF
Difference
Module efficiency
20.50 %
23.00 %
2.50 pp more efficient
Temperature coefficient
-0.350 %/°C
-0.280 %/°C
0.070 %/°C better in heat
Rated power
530 Wp
595 Wp
65 W more power
Power density
205.1 Wp/m²
230.2 Wp/m²
25.2 Wp/m² higher
Weight per kWp
61.3 kg/kWp
52.9 kg/kWp
8.4 kg/kWp lighter
Cell technology
PERC
TOPCon
PERC vs TOPCon
Open-circuit voltage
49.61 V
51.74 V
2.13 V apart
Short-circuit current
13.66 A
14.46 A
0.80 A apart
Weight
32.5 kg
31.5 kg
1.0 kg lighter
Voltage at max power
41.28 V
43.55 V
2.27 V apart
Current at max power
12.84 A
13.66 A
0.82 A apart
02
What it means on a roof
Thirty years of production
A 1.0% first-year loss then 0.40% a year, assumed for both panels, at 1,200 kWh/kWp a year
EX530MB-144BF
17,783 kWh
EX595TC-144HC182BF
19,963 kWh
Lifetime gap
2,180 kWh
Output when it is hot
Rated power carried across the range a module actually sees
Scenario
EX530MB-144BF
EX595TC-144HC182BF
Standard test conditions
25 °C
100.0% of rated power
530 W
595 W
Cool, bright day
40 °C
94.8% of rated power
502 W
570 W
Typical summer roof
55 °C
89.5% of rated power
474 W
545 W
Hot roof
70 °C
84.2% of rated power
447 W
520 W
03
Full specification
Parameter
EX530MB-144BF
EX595TC-144HC182BF
Difference
Power and efficiency
Rated power
530 Wp
595 Wp
+65 W for EX595TC-144HC182BF
Module efficiency
20.50 %
23.00 %
+2.50 pp for EX595TC-144HC182BF
Power density
205.1 Wp/m²
230.2 Wp/m²
+25.2 Wp/m² for EX595TC-144HC182BF
Open-circuit voltage
49.61 V
51.74 V
2.13 V apart
Voltage at max power
41.28 V
43.55 V
2.27 V apart
Short-circuit current
13.66 A
14.46 A
0.80 A apart
Current at max power
12.84 A
13.66 A
0.82 A apart
Temperature
Temperature coefficient
-0.350 %/°C
-0.280 %/°C
+0.070 %/°C for EX595TC-144HC182BF
Mechanical
Dimensions
2279x1134 mm
2279x1134 mm
Same
Module area
2.584 m²
2.584 m²
Same
Weight
32.5 kg
31.5 kg
-1.0 kg for EX595TC-144HC182BF
Weight per kWp
61.3 kg/kWp
52.9 kg/kWp
-8.4 kg/kWp for EX595TC-144HC182BF
Warranty and degradation
Product warranty
25 yrs
25 yrs
Same
Performance warranty
30 yrs
30 yrs
Same
Annual degradation
0.60 %/yr
-
Not published by Exiom
Technology
Cell technology
PERC
TOPCon
PERC vs TOPCon
Cell type
Monocrystalline
Monocrystalline
Same
Cell count
144
144
Same
Bifacial
Yes
Yes
Same
04
14,005 panels
Against the whole database
Efficiency
#11,308
vs
#1,919
EX595TC-144HC182BF leads by 9,389 places
Power density
#11,321
vs
#1,869
EX595TC-144HC182BF leads by 9,452 places
Heat behaviour
#10,419
vs
#1,309
EX595TC-144HC182BF leads by 9,110 places
Weight
#12,627
vs
#6,657
EX595TC-144HC182BF leads by 5,970 places
Warranty
#21
vs
#21
Tied - the same position in the database
Overall
#5,885
vs
#1,417
EX595TC-144HC182BF leads by 4,468 places
05
Open the full database
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06
Written summary
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07
Questions about this pairing
Which panel is better: Exiom EX530MB-144BF or Exiom EX595TC-144HC182BF?
According to our database: Exiom EX595TC-144HC182BF has higher module efficiency (23.00% vs 20.50%); Exiom EX595TC-144HC182BF tolerates heat better (temp coeff -0.280%/°C vs -0.350%/°C). See the full spec comparison and 30-year energy simulation above for a complete picture.
What is the efficiency of Exiom EX530MB-144BF and Exiom EX595TC-144HC182BF?
Exiom EX530MB-144BF has a module efficiency of 20.50%, while Exiom EX595TC-144HC182BF is 23.00%. Higher efficiency means more electricity from the same roof area - useful when space is limited.
What cell technology does Exiom EX530MB-144BF use vs Exiom EX595TC-144HC182BF?
Exiom EX530MB-144BF uses PERC cells; Exiom EX595TC-144HC182BF 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 Exiom EX530MB-144BF and Exiom EX595TC-144HC182BF?
Exiom EX530MB-144BF has a 30 years power warranty; Exiom EX595TC-144HC182BF 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 Exiom EX530MB-144BF and Exiom EX595TC-144HC182BF bifacial panels?
Both Exiom EX530MB-144BF and Exiom EX595TC-144HC182BF 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 1 Exiom offer
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.