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3kw Solar Energy System For Home

3kw Solar Energy System For Home

3kW High-Capacity for Daily Home Needs: Generates 12–15kWh daily (ideal for 3–4 bedroom homes), powering major appliances: a refrigerator, 2–3 TVs, LED lighting, laptops, small AC units, and a washing machine. Covers 60–70% of average household electricity use with 4–6 hours of peak sunlight.

Product Introduction
Products Description

1~30KW Solar Energy Systems

 

 

 

High-Efficiency 590W Panels:
5× 590W monocrystalline/TOPCon panels (22–23% efficiency) maximize energy capture. Excels in low light (cloudy days, dawn/dusk) and maintains output in -40°C to 85°C temperatures, thanks to a -0.29%/°C temperature coefficient.

 

 

Durable All-Weather Design:
Panels feature tempered glass (resists 1-inch hailstones), aluminum frames (withstands 120mph winds), and IP68 junction boxes (dust/waterproof). 25+ year lifespan with 80% capacity retention, ensuring long-term reliability.

 

 

Compact 5-Panel Footprint:
5 panels (each ~1.7m × 1.1m) occupy ~9–11 sq.m (97–118 sq.ft), fitting most rooftops or small yards. Lightweight (28kg/panel) for easy installation on shingle, tile, or metal roofs-no structural upgrades needed.

 

 

Grid-Tied Savings with Net Metering:
Feeds excess energy (3–5kWh/day) back to the grid, earning credits to offset utility bills. Cuts annual electricity costs by 40–60% (saves $800–$1,500/year for average homes).

 

 

Off-Grid Ready with Battery Compatibility:
Pairs with 15–20kWh LiFePO4 batteries for backup power during outages, keeping essentials (fridge, lights, medical devices) running for 12–24 hours.

 

 

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30

Years Solar Panel

20

Years PV Racking

10

Years Battery

5

Years Inverter

 

One-stop service, including free system design, installation manual & instructions and videos, after-sales accessories, online technical support, etc.

 

 

Home Use Hybrid Solar Energy Storage System
Item Mecc-3kw Mecc-5kw Mecc-8kw Mecc-10kw Mecc-15kw Mecc-20kw Mecc-30kw
Mono Solar Panel 550W 6pcs 10pcs 16pcs 20pcs 30pcs 40pcs 60pcs
Hybrid Inverter/ Off-grid  Inverter 110V/220V 220V 380V 50 - 60HZ Selectable
3KW 5KW 8KW 10kw 12kw 15kw 20kw 30kw Selectable
Panel Bracket Ground mounts, roof mounts, a wide range of PV mounts to choose from
PV Combiner box N in 1 out
MC4 Connector 4pairs 8pairs 16pairs
PV Cable 4M² 50M 4M² 100M
lithium Battery (power wall)
(Can be added) (5KWH)
Lithium Battery Packs BMS/MBMS/EMS Protection;  GEL/OPzV Batteries Optional
Cloud Monitoring System 1pcs

Hybrid System032

Half Cut Mono 550W Solar PanelHybrid System041
■ Adopt crystalline silicon solar cells with high conversion efficiency.

Multi-busbar technology.

Aluminum alloy frame: high strength and strong resistance to impact.

■ Able to withstand high wind and snow loads.

Adaptability to harsh environments.
 
 
 
Hybrid System051Solar Inverters
Efficient power generation
■ Efficient inverter topology
■ Advanced control algorithms
Intelligent management system
■ APP real-time cloud monitoring
■ Supports communication methods such as RS485, 4G, GPRS, WIFI, etc
Green friendly type
■ With small size and easy to install
■ Ultra wide working temperature range
 
 
 
 
 
Hybrid System061
Batteries
 

High capacity:Parallel use of battery packs to meet the needs of large-capacity applications
 
Lithium or Gel Battery Optional
 

24V 100AH/ 48V 100AH/ 48V 200AH ■ Optional LV 48V/51.2V and HV 192V/384V5--10 Years' Warranty Lithium Battery

 

 

Hybrid System071
 
 
 
 
 
 
 
Photovoltaic Racking
■ A variety of brackets are available
■ Ground Bracket/Roof Brackets
■ 20 Years' Warranty Lithium Battery
 
 
 
 
 
 
 
Hybrid System081
 
 
 
 
 
Accessory
■ Photovoltaic DC/AC Cable(4M²/6M²)
■ PV BOX ■ DC/AC Shutdown Switches
■ Photovoltaic kits
■ MC4 etc
 
 
 

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As the world moves towards greener energy solutions, solar energy factories play a crucial role in reducing carbon footprints. By converting solar radiation into usable energy, these facilities help combat climate change and promote cleaner air.

 

 

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