Home off Grid Solar for Roof Mounting Solar Panel System with Lithium Battery

Tanfon Supply: Free site survey, design, production, installation, maintenance with our sophiscaticated one-stop service.

For the products, Each set solar power system has power on&off test 100 times per hour.Each step of production is under strict quality control. Our products are qualified with CE, ROHS, ISO, SGS certification

For our project case: Our products have been sold to more than 120 countries, (solar home project,solar school project ,solar hospital project,solar farm project ,solar hotel project,solar air port project ,solar millitary project ,Solar energy water treatment equipment project，solar goverment project etc)

we have a professional installation team, which has been to 32 countries and regions ( Egypt, Bangladesh, Chad, Nigeria,Thailand,Ghana, Doha, East Timor state, Pakistan, kenya ,indonesia ,Dubai,Mozambique etc.) for installation service. We also win many good feedbacks from the customers.

For our Global service in Thailand,Kenya,Senegal,Mozambique,will build 120 service centers all over the world. Give strong after-sales service in Local

Click View Solar System Installation Case

	Solar Panel (Quantity: 56 pieces) Maximum 650W solar panel optional Vmp: 38.89V       Voc: 47.13V       Imp: 9.25A     Size: 1956*992*40mm Coated steel Glass: 3.2mm Tempered Terminal block: IP65 with MC4 connector Efficiency performance: 25 years 80 %, 20 year 85%, 10 years 90%. 25 years life time  (CE RoHS)
PV combiner (Quantity: 1 piece) Model: H6T-192v Multiple PV strings inputs Simplify wiring between PV array and controller, protections  to controller, Prevent hot spot effect Wide range of DC input voltage Reliable thunderstorm & surge protection Product Size: 400*425*145mm
	Solar Controller (Quantity: 1 piece) MPPT controller model:192V/80A  Charging efficiency; 90%-95%, charging mode, intelligent control, various protection functions
Solar Inverter (Quantity: 1 piece) Pure sine wave inverter: 20kw(full power) DC input:192v       AC charger 15-20A 100% Germany brand IGBT materials Double protection, easy after sales service O/P: 110V, 220VAC Product Size: 590*470*730mm
	Solar Battery (Quantity: 40 pieces) Capacity: 12V/150AH   Full sealed Solar power gel battery, Service life: 6-8 years , Size: 483*170*219mm
Solar Panel Rack (Quantity: 1 set) Slope Roof or Flat roof or Ground (option) including complete fittings wind load: 55m/s, snow load:1.5kn/m2 structure: Anodized Aluminum + stainless steel
	Cables (Quantity: 1 set) 32pcs 32mm2*35CM battery cable 4pcs 50mm2*1M battery cable 4mm2 PV cable 200M Terminals and MC4

Get 20kw Solar Power System Price Now

If this off grid 20000 watts off grid solar system configuration do not suit for you house used, please send inquiry to us to discuss more, we will make the suitable design system for you

Quality:

• Each set solar power system has tested by power-off test of 100 times per hour.

Service:

• Pre-sale: Have been served for 120 countries professional teams will free to hlep you to design and big project site survey.

• Selling: Three days per time of follow-up services, video inspection.

• After sales: Engineer can be on-site installation service.

Efficiency:

• Project design solution will send to you quickly within 1 hour

• The fastest will be shipped in 7 days

• The engineer will arrive at the installation site within 10 days after the goods arrived at port.

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