HFIE Home Solar Generator System Photovoltaic Panel Micro Inverter 800W Roof Balcony Power Station

Product Description

SolarUnit System
Integrated PV Innovation

SolarUnit is the world's first fully integrated PV system, featuring a pre-installed micro inverter on the module frame before shipment. Each unit functions independently, offering flexible installation angles and increased capacity, even on complex roof designs.

Technical Specifications (Micro Inverter)
Model: WVC-800 Efficiency & Protection
Peak Efficiency 92.70% CEC Weighted Efficiency 92.50%
Normal MPPT Efficiency 99.80% Night Power Consumption 0 mW
Mechanical Data
Ambient Temperature -20 to +50℃ Dimensions (L*W*H) 283 × 200 × 41.6mm
Weight 1.46kg Waterproof Level IP65 (Nema 3r)
Cooling Method Natural Convection Pollution Degree PD3
Advanced Features
Power Delivery Mode Reverse transmission, load priority Communication WiFi
Surveillance System Smart Life Warranty 5 Years
Module Performance Parameters
Module Type 420W 425W 430W 435W
Open-circuit Voltage (Voc) 38.19V 38.55V 38.71V 38.90V
Max Power Voltage (Vmp) 31.82V 32.12V 32.26V 32.42V
Short-circuit Current (Isc) 14.05A 14.08A 14.17A 14.25A
Max Power Current (Imp) 13.20A 13.24A 13.34A 13.42A
Module Efficiency 21.51% 21.76% 22.02% 22.28%
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Quality Assurance & Production

Each solar panel undergoes over 20 production processes, including strict quality checks and two EL tests using professional, precise instruments, ensuring that every product delivered is of perfect quality.

Payment & Trade Terms
Payment Term Method Trade Term Conditions
Standard Options T/T EXW / FOB 30% in advance, balance before shipment
CNF / CIF 30% in advance, balance against copy of B/L
L/C L/C at sight Acceptable for amounts above 50,000 USD
West Union - For amounts lower than 5,000 USD
Delivery Time 7~10 days after receiving payment for one container
🛡️ Quality Protection

100% product quality protection guaranteed.

🚢 Shipment Protection

100% on-time shipment protection for every order.

💳 Payment Security

100% payment protection for your covered amount.

Frequently Asked Questions
What are the main products available?
The main range includes solar systems, solar panels, inverters, controllers, batteries, mounting systems, and all related solar accessories.
Is it possible to customize products with specific branding?
Yes, logo printing on nameplates and customized packaging can be provided according to your design requirements.
Are OEM and on-site installation supported?
As a professional manufacturer, full support for OEM services and assistance with on-site installation is available for global customers.
How is quality control managed in the factory?
Quality is the top priority. A professional QC team strictly monitors every step of production. Products are only packaged for dispatch once they meet all quality requirements.
What makes these solar systems competitive?
The facility utilizes fully automatic production lines with advanced equipment from Japan and Germany. This ensures highly competitive pricing and quality, alongside partnerships with world-renowned solar brands.
What is the standard delivery time for large orders?
For standard container orders, the typical delivery time is approximately 7 to 10 days after payment is confirmed.

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