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Solitek SOLRIF N Terracotta Orange 300W
Solitek Brand review

SOLRIF N Terracotta Orange 300W

300 Wp TOPCon Bifacial
ComparePV verdict

Solid all-round for its segment

Rank 13,351 of 14,129
Compare panels Datasheet PDF
Power (Wp)
300
Weak · bottom 12%
Efficiency (%)
14.87
Typical · median 15.01%
Density (Wp/m²)
143.2
Typical · median 150.1
Temp (%/°C)
-0.300
Typical · median -0.300
Weight (kg)
27.0
Typical · median 27.0 kg
Warranty (yrs)
30
Typical · median 30 yrs

The SOLRIF N Terracotta Orange series is a fully integrated BIPV (Building Integrated Photovoltaics) system that combines the function of a roof with solar energy production - without the need for traditional roofing materials. Thanks to its distinct terracotta color (RAL 8023), the panels seamlessly blend into classic architecture, making them an ideal choice for historic city centers, conservation areas, and projects where aesthetics are as important as performance. Unlike standard built-up panels, SOLRIF N replaces the traditional roofing, creating a sealed and durable structure. The use of N-type TOPCon bifacial solar cells guarantees an exceptionally low degradation rate and high operational stability for decades. The double-tempered 2+2 mm glass enclosure provides protection against hail (Class 3), extreme snow and wind loads, and corrosion from ammonia and salt fog. The series boasts a Cradle to Cradle Gold certification - the first and only such certification in the world for photovoltaic panels - which confirms the highest environmental standards: 98.8% recyclability and 35% use of recycled glass in production. A 30-year product and performance warranty with 90% of the original output maintained, and the use of only renewable energy produced within the European Union, make SOLRIF N Terracotta Orange the choice for discerning investors who value quality, durability, and sustainable development.

Ranking

39 panels in the segment TOPCon 300-350 W
Metric This panel Median Position in segment Overall rank
Module efficiency 14.87% 15.01% Typical 13,957
Power density 143.2 150.1 Typical 13,998
Temperature coefficient -0.300 -0.300 Typical 6,152
Weight per kWp 90.0 82.1 Typical 13,982
Performance warranty 30 yrs 30 yrs Typical 21
Colour key Strong - top 25% Typical - middle 50% Weak - bottom 25%

Signals from the data

0 positive · 0 caution
Notes from the database
  • Efficiency of 14.9% is 1.1pp below the TOPCon 0-400W median (16.0%)
  • 143.2 W/m² power density is 16.6 W/m² below TOPCon 0-400W median (159.8 W/m²) - requires larger installation area
  • Temperature coefficient of -0.30%/°C matches the TOPCon 0-400W median
  • At 27.0 kg, this panel is 3.5 kg heavier than the TOPCon 0-400W median (23.5 kg) - more demanding for installation crews
  • Ranked #13957 out of 14129 panels for efficiency in the database

Specifications

Open datasheet PDF
Nominal power (Pmax) 300 Wp Nameplate at 1000 W/m², 25 °C
Module efficiency 14.87 % Typical Segment median 15.01%
Vmpp · Impp 29.71 V · 10.10 A Operating point at max power
Voc · Isc 34.82 V · 10.53 A Sizes the string length
Max system voltage 1500 V Longer strings than 1000 V modules
Dimensions 1806×1160×17 mm · 2.09 m² of roof
Weight 27.0 kg Typical Typical · median 27.0 kg
Cells 96 · TOPCon Monocrystalline
Coefficient Pmax -0.300 %/°C Typical median -0.300 of its segment
Coefficient Voc · Isc -0.250 · 0.045 %/°C
NOCT 46 °C At 800 W/m², 20 °C ambient
Product warranty 30 years Hardware defects only
Performance warranty 30 years Typical median 30 yrs · median 30 yrs
End-of-warranty output 90.0 % Equals 270 W guaranteed
Degradation 1.00 → 0.31 % 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
-0.300 %/°C against a segment median of -0.300
-
Filter these
Size
Panel Power Eff. Temp. Weight Difference
Solitek SOLRIF N Terracotta Orange 300W 300 W 14.87% -0.300 27.0 kg You are here
NS-300MH-72 300 W 23.32% -0.290 12.5 kg Lighter, +8.5 pp, -5 yr warranty
NS-300MH-72 300 W 23.32% -0.290 12.5 kg Lighter, +8.5 pp, -5 yr warranty
ZEUS 1.2 FullBlack 280W 280 W 23.31% -0.260 14.3 kg Cooler, lighter, +8.4 pp
NS-330MH-80 330 W 23.15% -0.290 15.0 kg Lighter, +8.3 pp, -5 yr warranty
NS-330MH-80 330 W 23.15% -0.290 15.0 kg Lighter, +8.3 pp, -5 yr warranty
ZEUS 3.2 285WP FullBlack 285 W 23.14% -0.260 15.6 kg Cooler, lighter, +8.3 pp
GKA182M285W 285 W 23.00% - 10.8 kg -15 W, 16 kg lighter, +8.1 pp
GKA182M260W 260 W 23.00% - 10.8 kg -40 W, 16 kg lighter, +8.1 pp
GKA182M270W 270 W 23.00% - 10.8 kg -30 W, 16 kg lighter, +8.1 pp
SOLRIF D Terracota Bronze 370 370 W 18.34% -0.300 35.0 kg +70 W, heavier, +3.5 pp
Solrif D Satin 445 445 W 22.06% -0.300 35.0 kg +145 W, heavier, +7.2 pp
SOLRIF D Black 455 455 W 22.56% -0.300 35.0 kg +155 W, heavier, +7.7 pp
LR7-54HJD-510M 510 W 25.00% -0.240 23.5 kg +210 W, cooler, +10.1 pp
AIKO-A495-MCE54Mw 495 W 24.80% -0.260 21.0 kg +195 W, lighter, +9.9 pp
LR7-54HJD-505M 505 W 24.70% -0.240 23.5 kg +205 W, cooler, +9.8 pp
WST-505BKX54-A2 505 W 24.70% -0.260 25.0 kg +205 W, cooler, +9.8 pp

Found 10 panels of the same or similar size to this one, within ±10 mm. See them here Found 10 panels of the same or similar size to this one, within ±25 mm. See them here Found 1638 panels of the same or similar size to this one, within ±50 mm. See them here Found 4051 panels of the same or similar size to this one, within ±100 mm. See them here

About the SOLRIF N Terracotta Orange series

6 answered

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

Can Solitek SOLRIF N Terracotta Orange panels be installed on historic buildings or in heritage conservation zones?
Yes, the SOLRIF N Terracotta Orange series was designed specifically for such locations. The distinctive terracotta color (RAL 8023) closely mimics traditional clay roof tiles, allowing the panels to meet the aesthetic requirements of heritage conservation zones and historic city centers. As a BIPV system, they fully replace conventional roofing without requiring any additional mounting superstructure.
What warranty does the Solitek SOLRIF N Terracotta Orange come with?
Solitek provides a 30-year product warranty and a 30-year power output warranty for the SOLRIF N Terracotta Orange series. The power warranty guarantees at least 90% of rated output over the entire period. For comparison, standard panels typically come with 12-15 years of product warranty and 25 years of power warranty, making these terms exceptionally strong.
What are N-type TOPCon bifacial cells and why do they matter in the SOLRIF N series?
TOPCon (Tunnel Oxide Passivated Contact) is an advanced silicon cell technology offering higher efficiency and a lower degradation rate than conventional PERC cells. The bifacial configuration means cells generate electricity from both sides - from direct sunlight as well as reflected light. In practice, this translates to a longer system lifespan and higher energy yield throughout the solar season.
How does the SOLRIF N Terracotta Orange differ from conventional add-on rooftop solar panels?
SOLRIF N is a BIPV (Building Integrated Photovoltaics) system that completely replaces conventional roofing - no separate waterproofing layer or racking above the existing roof structure is needed. Panels are mounted directly on roof battens at pitches from 12 to 70 degrees, forming a weathertight and durable surface. Unlike rack-mounted systems, they add no extra height or weight above the roof plane, which is critical for architectural and heritage compliance.
How resistant is the SOLRIF N Terracotta Orange to hail, snow, and harsh weather conditions?
The double-tempered 2+2 mm glass housing provides Class 3 hail resistance. The series withstands snow loads up to 10,500 Pa and wind loads up to 3,600 Pa, and its sealed BIPV construction also resists ammonia and salt mist corrosion. This makes it suitable for climatically demanding locations across Europe.
What does the Cradle to Cradle Gold certification mean and why does it set SOLRIF N apart from the competition?
The Cradle to Cradle Gold certificate is a prestigious award confirming the highest ecological standards across the full product lifecycle. Solitek is the first and only photovoltaic manufacturer in the world to have received it. This means 98.8% recyclability of the panels, 35% recycled glass content in production, and manufacturing powered exclusively by renewable energy within the European Union.
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