SolarWish
CompareResidentialCommercialUtility
Solartec

Solartec S72PC-290 (290W)

Residential · 290W
65
SCORE /100
30 specs
Score this as…
⭐ General / Balanced📐 Max Efficiency (Tight Roof)🛡️ Durability & Warranty🌡️ Hot-Climate Buyer⚡ High-Output / Commercial-Scale🪶 Easy-Install / Older Roof

Score Breakdown

Certifications 90
Build & Install 75
Power Output 59
Temperature & Climate Resilience 58
Efficiency & Real-World Performance 44
Warranty & Durability 43

DC Electrical Characteristics

STC Power Rating
290W
PTC Power Rating
259.5W
STC Power per unit of area
13.9W/ft (149.6W/m)
Peak Efficiency
0.1496
Power Tolerances
data not available
Number of Cells
72
Imp
8A
Vmp
36.3V
Isc
8.57A
Voc
43.2V
NOCT
45°C
Temp. Coefficient of Power
-0.41%/K
Temp. Coefficient of Voltage
-0.147V/K
Series Fuse Rating
15A
Maximum System Voltage
600V

Mechanical Characteristics

Type
Polycrystalline Silicon
Output Terminal Type
Multicontact Connector Type 4
Frame Color
Clear
Backsheet Color
data not available
Length
77in (1,956mm)
Width
39in (991mm)
Depth
1.8in (45mm)
Weight
51.1lb (23.2kg)
Installation Method
Rack-Mounted

Warranty and Certifications

80% Power Output Warranty Period
25yrs
90% Power Output Warranty Period
10yrs
Workmanship Warranty Period
10yrs
UL Fire Classification
data not available
Compliances
UL 1703, IEC 61215, IEC 61730, TUV
CSI Listed
Yes