ES Foundry 540W Solar Panel P-Type Bifacial Mono ES-DP8-H72-540 Domestic Content Eligible
MPN No: ES-DP8-H72-540
Expected ship date Oct 27 - Nov 03
In Stock
$391.50
You will not be able to undo this action.

Minimum order: 8 panels
Required for safe freight delivery and reduced risk of breakage.
Why is there a minimum order?
The risk of breakage during shipping increases significantly with smaller quantities. Our minimum order allows us to package and secure your panels together more effectively, helping protect them in transit.
Shipping calculated at checkout. About shipping
Due to its size and weight, this item ships secured on a pallet by freight truck.
The carrier will contact you to schedule delivery.
U.S. Warehouse
Trusted by Thousands
Expert U.S. Support

ES-DP8-H72-540
MPN No: ES-DP8-H72-540
Expected ship date Oct 27 - Nov 03
In Stock
$391.50

The ES Foundry ES-DP8-H72-540 is a high-performance bifacial solar panel designed to deliver reliable photovoltaic energy production for residential and commercial solar installations. Featuring 540W rated power output, 20.9% module efficiency, 144 half-cut monocrystalline P-Type PERC cells, and dual-glass construction, this solar module combines efficient power generation with long-term durability.
Part of the ES Foundry ES-DP8-H72 Series, the ES-DP8-H72-540 incorporates advanced Mono PERC technology, bifacial energy generation, an IP68-rated junction box, and durable glass-on-glass construction. Its double-sided design allows the module to capture direct sunlight from the front surface and additional reflected light from the rear surface under suitable installation conditions.
540W High-Power Output
Delivers 540 watts of rated front-side power under Standard Test Conditions, supporting efficient photovoltaic electricity generation.
20.9% Module Efficiency
High photovoltaic conversion efficiency helps maximize electricity production from the available installation area.
144 Half-Cut Solar Cells
Features 144 monocrystalline half-cut cells arranged in a 6 × 24 configuration to support efficient current collection and dependable module operation.
Advanced P-Type Mono PERC Technology
Uses monocrystalline PERC cell technology designed to improve sunlight utilization and support reliable energy conversion.
Bifacial Double-Sided Energy Generation
Captures sunlight from both the front and rear surfaces, providing additional energy-production potential from reflected and scattered sunlight.
Dual-Glass Construction
Features glass protection on both sides of the module, supporting environmental durability and bifacial light collection.
70% ± 5% Bifaciality
Supports rear-side energy production when installed in conditions that allow reflected sunlight to reach the back of the module.
Excellent Low-Light Performance
Designed to provide effective energy generation under reduced sunlight conditions, including cloudy weather, mornings, and evenings.
High Mechanical Load Resistance
Engineered to withstand demanding snow and wind loading when installed according to the manufacturer's approved mounting requirements.
IP68-Rated Junction Box
Features an IP68-rated junction box with three bypass diodes to support electrical protection and reliable outdoor operation.
Positive Power Tolerance
Provides a non-negative factory power tolerance, helping ensure that the module's measured output meets or exceeds its nominal rating within the specified range.
Long-Term Performance Warranty
Supported by a 30-year linear power output warranty with manufacturer-specified degradation limits.
Residential Solar Installations
Suitable for residential photovoltaic systems where module dimensions, roof structure, and electrical compatibility meet installation requirements.
Commercial Rooftop Solar Systems
Designed for business and commercial photovoltaic projects requiring reliable high-output solar modules.
Ground-Mounted Solar Arrays
Well suited to installations where reflected sunlight from the ground can contribute to additional rear-side energy production.
Bifacial Solar Installations
Ideal for mounting configurations that allow sunlight to reach both sides of the photovoltaic module.
High-Efficiency Solar Energy Systems
Supports solar installations requiring dependable power output, efficient energy conversion, and durable module construction.
Long-Term Solar Investments
Offers extended linear performance warranty protection for property owners prioritizing long-term photovoltaic electricity production.
| Specification | Details |
|---|---|
| Manufacturer | ES Foundry |
| Model Number | ES-DP8-H72-540 |
| Product Series | ES-DP8-H72 |
| Product Type | P-Type Bifacial Dual-Glass Solar Panel |
| Rated Maximum Power (Pmax) – STC | 540W |
| Rated Maximum Power (Pmax) – NOCT | 408.5W |
| Module Efficiency | 20.9% |
| Maximum Power Voltage (Vmp) – STC | 41.64V |
| Maximum Power Current (Imp) – STC | 12.97A |
| Open-Circuit Voltage (Voc) – STC | 49.60V |
| Short-Circuit Current (Isc) – STC | 13.86A |
| Maximum Power Voltage (Vmp) – NOCT | 39.49V |
| Maximum Power Current (Imp) – NOCT | 10.34A |
| Open-Circuit Voltage (Voc) – NOCT | 47.04V |
| Short-Circuit Current (Isc) – NOCT | 11.18A |
| Power Tolerance | 0 to +5W |
| Solar Cell Technology | P-Type Monocrystalline PERC |
| Solar Cell Size | 182 mm |
| Number of Cells | 144 Half-Cut Cells (6 × 24) |
| Module Construction | Bifacial Dual Glass |
| Bifaciality | 70% ± 5% |
| Front Glass | 2.0 mm Semi-Tempered Anti-Reflective Glass |
| Rear Glass | 2.0 mm Semi-Tempered Glass |
| Junction Box | IP68 Rated, 3 Bypass Diodes |
| Output Cable | 4 mm² (IEC) / 12 AWG (UL) |
| Output Cable Length | Positive: 400 mm (15.75 in); Negative: 200 mm (7.87 in), or Customized |
| Connector Type | EVO2A, Z4S, or Similar |
| Module Dimensions (L × W × H) | 89.69 × 44.65 × 1.18 in |
| Module Weight | 70.11 lb |
| Maximum System Voltage | 1500V DC (IEC/UL) |
| Maximum Series Fuse Rating | 25A |
| Maximum Front-Side Mechanical Load | 5400 Pa |
| Maximum Rear-Side Mechanical Load | 2400 Pa |
| Operating Temperature Range | -40°C to +85°C (-40°F to +185°F) |
| Fire Resistance Classification | UL Type 29 |
| Nominal Cell Operating Temperature (NOCT) | 45°C ± 2°C |
| Temperature Coefficient of Pmax | -0.35%/°C |
| Temperature Coefficient of Voc | -0.26%/°C |
| Temperature Coefficient of Isc | +0.048%/°C |
| Product Warranty | 12 Years – Materials and Workmanship |
| Linear Power Output Warranty | 30 Years |
| First-Year Power Degradation | Less Than 2% |
| Annual Power Degradation | Less Than 0.45% |
| Guaranteed Power Retention at Year 25 | 87.2% |
| Guaranteed Power Retention at Year 30 | 84.95% |
ES Foundry is a photovoltaic module manufacturer based in Indianapolis, Indiana, USA. The company focuses on solar module technology and renewable energy solutions, offering photovoltaic products designed for reliable power generation and long-term system performance.
Its product portfolio includes P-Type bifacial dual-glass solar modules engineered for efficient energy conversion, mechanical durability, and extended performance warranty coverage.
The ES Foundry ES-DP8-H72-540 combines 540W rated output, 20.9% module efficiency, advanced P-Type Mono PERC technology, 144 half-cut cells, bifacial energy generation, and durable dual-glass construction. Supported by a 12-year materials and workmanship warranty and a 30-year linear power output warranty, it offers a dependable solution for compatible residential and commercial solar installations.
US Solar Supplier is an American-founded company based in Kentucky dedicated to offering top-quality solar components from trusted manufacturers. We provide competitive pricing, dependable inventory, and products backed by warranties you can trust.
Our inventory is updated daily with the latest solar technologies, and our experienced team is ready to assist with product selection, system design, and installation guidance.
Have questions before you order? Call 1-800-230-7004 to speak with our knowledgeable support team. We’re here to help with product details, compatibility questions, or purchasing support.