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TPL Solar Brand review

TPL200M-48

200 Wp PERC
ComparePV verdict

Warranty pick, modest efficiency

Rank 13,868 of 14,129
Compare panels Datasheet PDF
Power (Wp)
200
Weak · bottom 11%
Efficiency (%)
15.27
Weak · bottom 7%
Density (Wp/m²)
152.7
Weak · bottom 7%
Temp (%/°C)
-0.360
Typical · median -0.370
Weight (kg)
15.0
Weak · bottom 11%
Warranty (yrs)
30
Strong · top 23%

The TPL M-48 Series of photovoltaic panels is a solution designed to maximize energy yields on surfaces with limited space. The use of advanced PERC cell technology allows for significantly more efficient conversion of solar radiation, which translates into stable system operation even in poor lighting conditions. What particularly distinguishes these modules from the competition is their compact dimensions, resulting from the use of 48 high-efficiency monocrystalline cells. Thanks to the smaller format, installation designers gain great freedom in arranging panels on complex roof surfaces with numerous obstacles, such as chimneys or roof windows. The TPL M-48 series guarantees high resistance to mechanical loads, which ensures many years of trouble-free operation in variable weather conditions. This product perfectly meets the needs of single-family homeowners and small commercial facilities, where optimizing roof space utilization while maintaining the aesthetic appearance of the entire installation is key. By choosing this series, the user receives a product combining modern materials engineering with a practical approach to installation, which effectively shortens the return on investment by eliminating surface losses occurring with standard, larger modules.

Ranking

57 panels in the segment PERC 200-250 W
Metric This panel Median Position in segment Overall rank
Module efficiency 15.27% 16.80% Weak · bottom 7% 13,889
Power density 152.7 168.0 Weak · bottom 7% 13,872
Temperature coefficient -0.360 -0.370 Typical 12,425
Weight per kWp 75.0 62.5 Weak · bottom 11% 13,730
Performance warranty 30 yrs 25 yrs Strong · top 23% 21
Colour key Strong - top 25% Typical - middle 50% Weak - bottom 25%

Signals from the data

1 positive · 3 caution
Best for

Residential.

Not ideal for

Tight roof space, roofs where every square metre has to count and weight-limited structures.

Strengths
30 year performance warranty

Top 23% of the PERC 200-250 W segment, against a median of 25 yrs.

Watch-outs
15.27% module efficiency

Bottom 7% of the PERC 200-250 W segment, against a median of 16.80%. Ranked 13,889th in the whole database.

152.7 watts per square metre

Bottom 7% of the PERC 200-250 W segment, against a median of 168.0. Ranked 13,872nd in the whole database.

75.0 kg per kWp

Bottom 11% of the PERC 200-250 W segment, against a median of 62.5.

Notes from the database
  • Efficiency of 15.3% is 4.2pp below the PERC 0-400W median (19.4%)
  • 152.7 W/m² power density is 41.5 W/m² below PERC 0-400W median (194.2 W/m²) - requires larger installation area
  • At -0.36%/°C, hot weather performance is typical for PERC 0-400W panels
  • 15.0 kg weight - 5.5 kg lighter than PERC 0-400W median (20.5 kg), reducing installation effort
  • #13889 for efficiency, #12425 for temperature performance out of 14129 panels

Specifications

Open datasheet PDF
Nominal power (Pmax) 200 Wp Nameplate at 1000 W/m², 25 °C
Module efficiency 15.27 % Weak Segment median 16.80%
Vmpp · Impp 25.10 V · 7.97 A Operating point at max power
Voc · Isc 30.70 V · 8.51 A Sizes the string length
Max system voltage 1000 V Longer strings than 1000 V modules
Dimensions 1320×992×35 mm · 1.31 m² of roof
Weight 15.0 kg Weak Weak · bottom 11%
Cells 48 · PERC Monocrystalline
Coefficient Pmax -0.360 %/°C Typical median -0.370 of its segment
Coefficient Voc · Isc -0.360 · 0.060 %/°C
NOCT 45 °C At 800 W/m², 20 °C ambient
Product warranty 12 years Hardware defects only
Performance warranty 30 years Strong top 23% · median 25 yrs
End-of-warranty output 80.7 % Equals 161 W guaranteed
Degradation 2.50 → 0.58 % First year, then annual

Simulations

Live - change any input
Lifetime output & value
30 years at 1200 kWh/kWp/year and €0.50 per kWh
Power in year 30
-
Lifetime energy
-
Energy value
-

Degradation from this panel's own datasheet figures. No inverter, soiling or shading losses.

Heat losses
-0.360 %/°C against a segment median of -0.370
-

Alternatives

All TPL Solar panels
Filter these
Size
Panel Power Eff. Temp. Weight Difference
TPL Solar TPL200M-48 200 W 15.27% -0.360 15.0 kg You are here
GKA182M150W 150 W 23.00% - 9.0 kg -50 W, lighter, +7.7 pp
GKA182M160W 160 W 23.00% - 9.0 kg -40 W, lighter, +7.7 pp
GKA182M180W 180 W 23.00% - 9.0 kg -20 W, lighter, +7.7 pp
GKA182M200W 200 W 23.00% - 9.0 kg Lighter, +7.7 pp
GKA182M240W 240 W 23.00% - 10.8 kg +40 W, lighter, +7.7 pp
NS-220MH-80 220 W 22.06% -0.290 10.5 kg Cooler, +6.8 pp, -5 yr warranty
NS-220MH-80 220 W 22.06% -0.290 10.5 kg Cooler, +6.8 pp, -5 yr warranty
YH250W-16M 250 W 21.22% -0.340 12.4 kg +50 W, lighter, +5.9 pp
NS-210MH-80 210 W 21.06% -0.290 10.5 kg Cooler, +5.8 pp, -5 yr warranty
NS-210MH-80 210 W 21.06% -0.290 10.5 kg Cooler, +5.8 pp, -5 yr warranty
TPL190P-48 190 W 14.51% -0.360 15.0 kg -10 W, -0.8 pp
TPL195P-48 195 W 14.89% -0.360 15.0 kg -0.4 pp
TPL205P-48 205 W 15.66% -0.360 15.0 kg +0.4 pp
TPL210P-48 210 W 16.04% -0.360 15.0 kg +10 W, +0.8 pp
TPL215M-48 215 W 16.42% -0.360 15.0 kg +15 W, +1.2 pp
MYM3048-265 265 W 19.80% -0.370 15.2 kg +65 W, +4.5 pp, -5 yr warranty

Found 25 panels of the same or similar size to this one, within ±10 mm. See them here Found 40 panels of the same or similar size to this one, within ±25 mm. See them here Found 52 panels of the same or similar size to this one, within ±50 mm. See them here Found 52 panels of the same or similar size to this one, within ±100 mm. See them here

About the TPL M-48 Series series

6 answered

These answers cover the whole series. Where a figure differs, the specification above is this module's own.

What is the maximum power output of the TPL M-48 Series panels?
The TPL M-48 Series panels reach a maximum power output of up to 225 Wp. This is lower than standard 60- or 72-cell modules, but it results from the compact dimensions of a panel built on 48 monocrystalline cells. This gives the module a higher power density relative to its surface area compared to older designs of similar format.
Are TPL M-48 panels suitable for roofs with many obstacles, such as chimneys or roof windows?
Yes, this is the main purpose of this series. The smaller format, resulting from the use of 48 cells, makes it easier to arrange modules on complex roof slopes, where standard, larger panels would create significant surface losses. This allows better use of available space on single-family home roofs.
What is the warranty on the TPL M-48 Series panels?
Manufacturer TPL Solar provides a 12-year product warranty and a 30-year power output warranty. This means protection against both material and workmanship defects, as well as a guarantee of maintaining a specified energy production level over the long term, typical of modern PERC modules.
How does the PERC technology used in the TPL M-48 differ from standard silicon cells?
PERC (Passivated Emitter and Rear Cell) technology adds a passivation layer on the back of the cell that reflects unused photons back into the cell. This increases solar energy conversion efficiency, especially under weaker light conditions such as morning, evening, or cloudy days, resulting in higher energy yields compared to standard cells.
Are the TPL M-48 panels bifacial?
No, the TPL M-48 Series uses monofacial monocrystalline modules based on PERC technology. The panel captures sunlight only from the front side, which is a standard and proven solution for typical roof installations where the rear side of the module has no access to additional reflected light.
Who manufactures the TPL M-48 Series panels and is it a Tier 1 manufacturer?
The TPL M-48 Series panels are manufactured by TPL Solar, headquartered in Pakistan. The manufacturer is not listed as Tier 1 under the Bloomberg NEF classification, which is worth considering when comparing with brands with a longer track record and larger production scale, though this does not by itself determine the technical quality of the modules.
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