Product Name: Equal 100L-300L No Need Electricity Solar DC72V PV Water Heater Model NO.: GF-100D solar water heater Certification: CE, RoHS Composition: Tank Insulation Collector Components: Solar PV Panel Interior Material: Stainless Steel Pressure: No Pressure Structure: Separate Type Max. Capacity: 40L-300L Color: White ,Black OEM: Yes Delivery Time: 7-15days Warranty: 1-2 Years Energy Level: 2 Level Than The Best Standard Hot Water Discharge Rate: 94.5% 24h Intrinsic Energy Consumption Coeffic: 0.46 Grid Power: Available Remote Control: Yes Trademark: Solargreen/OEM Transport Package: Carton Package Specification: D100-D300L Origin: Guangdong HS Code: 8419191000 Product Description Equal 100L-300L No need electricity Solar DC72V PV water heaterFeature:1)The 1st Solar PV DC water heater in the world2)Combination with highest quality electrical water heater+Solar PV panel3)DC72V+AC220V sametimeAC power just a back up,even in winter nearly no need electricity4)2 grade higher than the best water heater standard on Energy consumption and heating insulationeach 24 hours temperature loss less than 8degree!5) 10 years warranty6)Nearly no need grid power in winter only with 400w-600w solar panel for different area.7)Effiency data: 2 level better than the best top standard .24HIntrinsicenergyconsumptioncoefficient only0.46. IntrinsicenergyconsumptioncoefficientLevel1<=0.6;Level2<=0.7;Level3<=0.8;Level4<=0.9;Level5<=1;Hotwater output rate is as high as 94.8%; the highest level 1,is only more than 70%.level 2 should be more than 60%.Power consumption is only half of traditional electrical waterheater if only use grid power.no need to worry water leackage any more !no need to waste minutes of cold water before hot water!Constant water temperature for more confort!Easy installation/Safe usage!Meeting your requirement from 100L,125L,150L,200L,300LSpecifications:Specifications of solar water heaterTypeGF-40L-D100LGF-50L-D125LGF-60L-D150LGF-80L-D200LGF-100L-D300L(L)The tank capacity(L)40506080100The tank material304SUS304SUS304SUS304SUS304SUS(L)Equivalent capacity L100125150200300(VDC)PV peak voltageDC 72VDC 72VDC 72VDC 72VDC 72V(VDC)PV open circuit voltage8484848484 (W)PV peak power200+200 w Or above250+250 w Or above275+275w Or above300W*3300w*4Grid Power V220220220220220(Hz)Power frequency5050505050Rated power consumption W/H25002500250025002500(MPa)Nominal pressure0.80.80.80.80.8(ºC)Temperature range30--8530--8530--8530--8530--85(mm)The extermal diameter410410410(mm)Outer barrel length(mm)760820900(mm)Insulation thickness (mm)5555555555(Kg/m³)Insulation density3434343434Insulation materialEnvironmentally friendly polyurethaneEnvironmentally friendly polyurethaneEnvironmentally friendly polyurethaneEnvironmentally friendly polyurethaneEnvironmentally friendly polyurethane (Kg)Total weight(Kg)24hε)Natural energy consumption coefficient (ε)0.460.460.460.460.46Energy consumption levelSuper grade 1Super grade 1Super grade 1Super grade 1Super grade 1 (μ)Hot water output(μ)94.8%Super grade 194.80%94.80%94.80%94.80%Energy consumption levelSuper grade 1Super grade 1Super grade 1Super grade 1Super grade 1energy efficiency level of whole machineSuper grade 1Super grade 1Super grade 1Super grade 1Super grade 1(mm)Out packing size (mm) (Kg)Gloss(Kg)model number D:means equivalent to.for example,GF-40L-D100L means equal 100L water output.solar panel rated voltage need to be 72V, open cercuit voltage need to be 84V,if not this one ,need to inform us before productionProducts packingProduction line:ShowroomProduct diagram:Why choose us ?Our ServicesReply you enquiry in 24HrsFeedback of complaint in 24HrsOEM/ODM are welcomedExclusive agents in local country are welcomed1-2 years Warranty according to different productsabout us :Supergreen Tech Co.,Ltd, Professional manufacturer for solar products such as Solar Pv water heater,Solar lights, Solar air conditioner, Solar refrigertors, Solar pest control lamp and so on.With CE Certified and several patent technology, making sure that we can provide you the best user friendly products!