Description
FM Approved Roof-Mounting PV System
The HOOGO FM Approved Roof-Mounting PV System is an integrated solution, comprising the HOOGO Solar Module and the HOOGO UHP PV FIX System. Engineered to the rigorous FM 4478 standard, this system offers unmatched resilience against extreme weather events—withstanding typhoon-force winds equivalent to Category 17, resisting impact from hailstones exceeding 50mm in diameter, and achieving a Class A fire rating per ASTM E108 for flame spread.
Featuring an innovative railless mounting design, the system ensures a more direct load path, faster installation, and an accelerated timeline for energy production. The HOOGO system is designed to maximize the safety and long-term security of your solar energy investment.
Solar Panel
High-efficiency cells with reinforced frame and dual tempered glass construction.
Product Overview
HOOGO's Solar Panels incorporate TOPCON mono-crystalline cell technology and a reinforced structural design to deliver high energy output and superior environmental durability.
Performance Features
High-Efficiency TOPCON Cells: Optimized light capture and conversion efficiency for maximum energy yield
Structural Reinforcement: Enhanced frame design and mechanical strength for superior wind and snow load resistance
Recommended Applications
Commercial and utility-scale solar installations
Severe weather climate regions
Projects requiring certified fire and impact ratings
Applications demanding long-term reliability and consistent performance
UHP PV FIX System
Patented railless design ensures direct force transfer and faster installation.
Product Overview
The HOOGO UHP PV FIX System is a precision-engineered, railless solar mounting solution specifically designed for standing seam metal roofs. The system consists of three precision components:
HGFM-PV-C - Aluminum alloy standing seam clamp
HGFM-PV-P - Stainless steel positioning tray
HGFM-PV-E/M - Aluminum alloy retention component
Designed for extreme weather resilience and rapid installation, it sets a new standard for rooftop PV mounting in high-wind regions.
Technical Advantages
Optimized Load Distribution: Extended retention components reduce stress concentration on module frames under high wind conditions
Integrated Grounding System: The serrated stainless steel tray penetrates the anodized layer of aluminum frames, ensuring continuous electrical grounding without additional parts.
Leak-Free Roof Attachment: Dual rounded bolts secure tightly into standing seams without penetrating the roof, providing superior load capacity while fully maintaining waterproof integrity.
Four-Point Mounting per Module: Only four contact points are required to secure each module, offering exceptional resistance against typhoon and hurricane-force winds.
Application Scenarios
Ideal for standing seam metal roofs in hurricane-prone and coastal regions where safety, speed, and roof integrity are critical.
| Module Type | HG430M10-108D4 | HG435M10-108D4 | HG440M10-108D4 | |||
| Test Conditions | STC | NOCT | STC | NOCT | STC | NOCT |
| Maximum Power- Pmax(W) | 430 | 328.7 | 435 | 332.4 | 440 | 336.3 |
| Open Circuit Voltage - Voc(V) | 38.72 | 36.80 | 38.85 | 36.90 | 38.98 | 37.10 |
| Short- Circuit Current - Isc(A) | 13.91 | 11.28 | 14.33 | 11.36 | 14.41 | 11.44 |
| Voltage at Pmax -Vmp(V) | 32.34 | 30.19 | 32.52 | 30.30 | 32.70 | 30.41 |
| Current at Pmax - Imp(A) | 13.30 | 10.89 | 13.38 | 10.97 | 13.46 | 11.06 |
| Module Efficiency -ηm(%) | 22.00 | / | 22.27 | / | 22.53 | / |
| Power Tolerance(W) | (0,+4.99W ) | |||||
| Maximum System Voltage(V) | 1500Vdc (IEC / UL) | |||||
| Maximum Series Fuse Rating (A) | 30A | |||||
STC: Irradiance 1000W/m², Cell Temperature 25°C, AirMass 1.5
NOCT: Irradiance 800W/m², Ambient Temperature 20°C, Air Mass1.5, Wind Speed 1m/s
*Measurement tolerance: ±3% *Power binning up to: +3%
| External Dimensions | 1722×1134×35mm |
| Weight | 35.5/29.3kg |
| Solar Cells | N-Type 16BB 182mm (2x54pcs) |
| Glass | AR Coated 3.2+3.2/2.0 mm tempered glass |
| Frame | Anodized aluminum alloy |
| Junction Box | IP68 |
| Output Cables | 4.0mm², 1200mm (+), 1200mm (-), length can be customized |
| Connector | MC4 Compatible |
| Mechanical Load | Front Side Max. 5400Pa, Rear Side Max. 2400Pa |
| Power Gain | 5% | 15% | 25% |
| Maximum Power- Pmax(W) | 452.00 | 506.00 | 550.00 |
| Open Circuit Voltage - Voc(V) | 38.98 | 38.98 | 38.98 |
| Short- Circuit Current - Isc(A) | 14.91 | 16.32 | 17.73 |
| Voltage at Pmax -Vmp(V) | 32.70 | 32.70 | 32.70 |
| Current at Pmax - Imp(A) | 14.13 | 15.47 | 16.82 |
*Take HG440M10-108D4 as an example.
