MonocrystallineHJT
Suntech Power undefined STP585S-C72/Nsh

Suntech Power • ultra v pro stp575-595s c72nsh

STP585S-C72/Nsh585W

HJT
Region:China
Region shows where the seller or factory is located. Most ship globally, and all listed suppliers should be able to ship to your current location.
585W
Power Output
22.6%
Efficiency
2278 x 1134
Dimensions (mm)
12 Yrs
Product Warranty
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Key Features

  • Please refer to Suntech Standard Module Installation Manual for details.
  • WEEE only for EU market.
  • Please refer to Suntech Limited Warranty for details.
  • Suntech reserves the right to the final.
  • HALF-CELL N-Type TOPCon
  • SINGLE GLASS MONOFACIAL MODULE
  • TYPE： STPXXXS-C72/Nsh
  • 575-595W 23.0%
  • Multi-busbar technology
  • Superior optical utilization and current collection capability, effectively improving product power and reliability
  • Compatible with mainstream trackers
  • The module design is highly compatible with power plant tracking systems, which offers a cost-effective solution for large power plants
  • Withstanding harsh environments
  • Through the high salt spray LID ammonia resistance test, more adaptable to high temperature, strong wind, ice, snow and salt water corrosion of the climate environment
  • Extended wind and snow load tests
  • Module certified to withstand extreme wind (2400 Pascal) and snow loads (5400 Pascal)*
  • Environment Management System
  • Occupational Health and Safety
  • Quality Management System
  • Social Responsibility Standards
  • Guideline for Module Design
  • IEC 61701 Salt-mist Certification
  • IEC 62716 Ammonia Certification
  • IEC 60068-2-68 Dust and Sand
  • IEC 61730-2 (UL790) Fire Class C

Suntech Power STP585S-C72/Nsh Panels: What Your System Looks Like

Based on a standard 10kW residential installation

10kW System Size
18 Panels
Estimated Roof Area
495 sq.ft. (46 m²)
Avg. Yearly Production
11,500 kWh
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Electrical Data (STC)

Maximum Power (Pmax)585 W
Module Efficiency22.6 %
Voltage at Pmax (Vmp)42.79 V
Current at Pmax (Imp)13.67 A
Open Circuit Voltage (Voc)51.55 V
Short Circuit Current (Isc)14.4 A

Mechanical Data

Dimensions2278 x 1134 x 30 mm
Weight27.5 kg
Cell TypeMonocrystalline
Number of Cells144
Front Glass3.2 mm
FrameAnodized Aluminium

Temperature Ratings

Temperature Coefficient of Pmax-0.3 %/°C
Temperature Coefficient of Voc-0.25 %/°C
Temperature Coefficient of Isc0.046 %/°C
Operating Temperature Range-40 - 85 °C

Similar Products

1134 x 2278 mm
Roof Fit Tool

Will These Panels Fit Your Roof?

Don’t guess your solar potential. Our Roof Layout Designer uses the exact dimensions of the Suntech Power STP585S-C72/Nsh (585W modules) to map out your system. Visually plan your array to see exactly how many modules your roof can support based on its specific footprint.

Precision Layout Preview: See exactly how the 585W modules sit on your roof.
Accurate Technical Spacing: Factors in real-world gaps and mounting rails.
Instant System Sizing: Automatically calculates total kW output for this specific panel.
Optimization Tips: Suggestions to maximize your roof’s energy density.
Map This Panel on My Roof

Ideal Use Case

The Suntech Power STP585S-C72/Nsh is designed for specific solar energy applications. This panel is an excellent choice if you:

Need premium 585W panels for maximum power density
Maximize energy output in limited space (22.6% efficiency)
Seek cutting-edge technology with superior efficiency
Install on commercial buildings with ample roof space
Install in hot climates (low temperature coefficient)
Install commercial or utility-scale systems

Don’t guess your solar setup — calculate it first!

Take our Solar Quiz to get a personalized recommendation for panels, inverter, battery capacity, and system size — before you spend money on the wrong setup.

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Product FAQ

How many Suntech Power STP585S-C72/Nsh panels do I need for my home?

The number of panels depends on your energy consumption and roof area. At 585W per panel, a typical 10kW residential system requires about 18 modules. Use our Solar Roof Calculator to get a precise layout based on your actual roof dimensions.

What is the efficiency of Suntech Power STP585S-C72/Nsh?

This panel has an efficiency of 22.6%, using HJT cell technology. Higher efficiency means more electricity per square meter, which is especially valuable when roof space is limited.

What are the dimensions of the Suntech Power STP585S-C72/Nsh?

The module dimensions are 2278mm × 1134mm × 30mm. Always account for these measurements plus fire setbacks and mounting clearances when planning your solar layout.

Is Suntech Power STP585S-C72/Nsh compatible with standard inverters?

Yes, these panels work with most string and hybrid inverters. However, you must check the Voc (Open Circuit Voltage) and Imp (Current at Max Power) against your inverter's MPPT specs.

What warranty does the Suntech Power STP585S-C72/Nsh come with?

This panel includes a 12-year product warranty from Suntech Power. Solar panels typically degrade about 0.4–0.5% per year, meaning this module should retain over 87% of its original output after 30 years.