3kw off Grid Wholesale Home Solar Power Energy PV Panel System

• After-sales Service: After-Sales Service Support
• Warranty: 5 Years
• Condition: New
• Certification: API, ISO, CB, CE
• Application: Home
• Specification: 3kw
• Model NO.: SFM-OFF
• Transport Package: Solar Power System Packing in Standard Export Cart
• Origin: Jiangsu, China
• Production Capacity: 5000 Set/Sets Per Month

Product Description

Hot Sale Best Price 3KW Off Grid Solar System with 12v Gel Batteries
It is a system completely independent of the State Grid. The power generated by the solar panel is stored in the battery, and the DC power of the battery is transformed into AC power through the inverter for home appliances.    
It is widely used in plateau, island, remote mountainous area and field operation with harsh environment. It can also be used as power supply for communication base station, advertising light box, street lamp and so on.

Residential Electricity Self-Sufficiency
Independent of the State Grid
No electricity expenses

Equipped With Battery
Not affected by state grid failure
It can still be used even in case of power failure

Designed As Per Household Specific Use
Meet the power needs of different families
Achieve the best cost performance

Model		SFM350-OFF	SFM500W-OFF	SFM1000W-OFF	SFM1500-OFF	SF2KW-OFF
AVERAGE Daily Electricity Production(KWH)		1.5	3	4.7	6	9.1
Solar panel	Description	Model:SFM335PPoly 24v335w 1956*992*40mm Weight:22Kgs	Model:SFM330PPoly 24v330w 1956*992*40mm Weight:22Kgs	Model:SFM335PPoly 24v335w 1956*992*40mm Weight:22Kgs	Model:SFM335PPoly 24v335w 1956*992*40mm Weight:22Kgs	Model:SFM335PPoly 24v335w 1956*992*40mm Weight:22Kgs
	NO.(pcs)	1	2	3	4	6
	Total Power(W)	335	660	1050	1340	2010
GEL Battery	Capacity(AH)	12V75AH	12V125AH	12V200AH	12V150AH	12V200AH
	NO.(pcs)	2	2	2	4	4
Solar Charge Controller		24V20A	24V30A	24V50A	24V60A	48V50A
Power Frequency Sine Wave Inverter		24V350W	24V500W	24V1000W	24V1500W	48V2000A
Power Cables/MC4 Connector		50m*4mm^2 MC4:5pairs	50m*4mm^2 MC4:5pairs	50m*4mm^2 MC4:5pairs	50m*4mm^2 MC4:5pairs	100m*4mm^2 MC4:5pairs
DC Combiner Box		/	/	1 set	1 set	1 set
Mounting Bracket for inclined Roof		for 1pc solar modules	for 2pcs solar modules	for 3pcs solar modules	for 4pcs solar modules	for 6pcs solar modules
Package Volume/ Weight		0.15cbm  85kg	0.25cbm  135kg	0.36cbm  215kg	0.5cbm  305kg	0.75cbm  420kg

Model		SFM3KW-OFF	SFM5KW-OFF	SFN6KW-OFF	SFM8KW-OFF	SFM10KW-OFF
AVERAGE Daily Electricity Production(KWH)		12.1	23.8	24.1	36.2	46.1
Solar panel	Description	Model:SFM335PPoly 24v335w 1956*992*40mm Weight:22Kgs	Model:SFM335PPoly 24v335w 1956*992*40mm Weight:22Kgs	Model:SFM335PPoly 24v335w 1956*992*40mm Weight:22Kgs	Model:SFM335PPoly 24v335w 1956*992*40mm Weight:22Kgs	Model:SFM335PPoly 24v335w 1956*992*40mm Weight:22Kgs
	NO.(pcs)	8	16	16	24	32
	Total Power(W)	2680	5280	5360	8040	10240
GEL Battery	Capacity(AH)	12V250AH	12V250AH	12V250AH	12V200AH	12V250AH
	NO.(pcs)	4	8	8	16	16
Solar Charge Controller		48V60A	96V50A	96V50A	96V100A	96V100A
Power Frequency Sine Wave Inverter		24V3000W	96V5000W	96V6000W	96V8000W	96V8000W
Power Cables/MC4 Connector		100m*6mm^2 MC4:6pairs	200m*6mm^2 MC4:10pairs	200m*6mm^2 MC4:10pairs	200m*6mm^2 MC4:20pairs	200m*6mm^2 MC4:25pairs
DC Combiner Box		1 set	1 set	1 set	1 set	1 set
Mounting Bracket for inclined Roof		for 8pcs solar modules	for 16pcs solar modules	for 16pcs solar modules	for 24pcs solar modules	for 32pcs solar modules
Package Volume/ Weight		0.95cbm  515kg	1.85cbm  1020kg	1.85cbm  1020kg	2.8cbm  1640kg	3.7cbm  1980kg

 

Since 1st-sunflower entered the field of solar energy product production in 1998, it has accumulated profound professional knowledge, good R&D and production skills in solar energy products and green environmental protection products. Therefore, we have excellent product design capabilities and can provide customers with fast solutions and support services.    
1st-sunflower aims to provide comprehensive innovative, sustainable solutions for pollution-free solar products, comprehensive utilization of solar energy, and health & sports, including design, manufacture and delivery. The product range includes solar water heaters, solar collector projects, solar power generation systems, solar fans and solar air conditioners, actively practicing the corporate mission we have always advocated-providing customers with a comfortable low-carbon, natural and healthy lifestyle.Logistics
Pick up/delivery to designated location

After-sales technical service
1.Provide telephone/video online installation technical guidance
2.Provide installation solutions
3.Provide brand marketing consultation