[{"data":1,"prerenderedAt":84},["ShallowReactive",2],{"guide-solar-for-homes-zh-Hans":3},{"guide":4,"related":64},{"title":5,"seoTitle":6,"description":7,"summary":8,"sections":9,"faq":31,"date":38,"service":39,"order":40,"sources":41,"slug":62,"locale":63},"纽约市及长岛住宅安装太阳能前的评估要点","纽约住宅太阳能安装须知","屋顶状况、遮挡、消防退让、开工许可、电力公司并网及补贴：决定您的房屋是否适合安装太阳能的关键因素。","太阳能最适合结构良好、无遮挡且多年内无需更换的屋顶。规范的方案应根据您房屋的屋顶条件和电费单设计，包含开工许可及并网手续，并列明计算依据。",[10,14,22,27],{"heading":11,"paragraphs":12},"首先评估屋顶",[13],"太阳能板的使用年限一般在 25 年以上。屋顶接近使用寿命的，先行更换屋顶，通常比日后拆板、更换屋顶再重新安装更为经济。",{"heading":15,"list":16},"影响系统规模的因素",[17,18,19,20,21],"扣除消防退让及通道后的可用屋顶面积","树木及邻近楼宇造成的遮挡","屋顶朝向及坡度","用电量（以 12 个月的电费单为准）","电箱是否具备接入条件",{"heading":23,"paragraphs":24},"开工许可与电力公司审批",[25,26],"太阳能工程需要建筑及电路工程开工许可，并须经电力公司批准并网后方可启用。纽约市消防规范要求屋顶预留通道，这将限制太阳能板的排布位置。","从签约到系统启用，一般需要数周至数月，主要时间用于审批。",{"heading":28,"paragraphs":29},"补贴政策",[30],"联邦住宅太阳能税收抵免，已不适用于 2025 年 12 月 31 日之后完成安装的系统；即使在 2025 年付款，若安装于 2026 年完成，亦不符合资格。纽约州仍提供太阳能税收抵免和 NY-Sun 补贴，纽约市亦设有太阳能房产税减免。相关规定可能调整，请要求方案逐项列明所采用的补贴，税务问题请咨询您的税务顾问。",[32,35],{"q":33,"a":34},"市区平顶房屋能否安装太阳能？","多数情况下可以。平顶采用倾斜支架安装，排布时须预留消防通道。",{"q":36,"a":37},"EPC 是什么意思？","EPC 即设计、采购及施工（Engineering, Procurement and Construction），由一家承包商负责系统设计、设备采购及安装施工。","2026-10-24","solar",6,[42,46,50,54,58],{"title":43,"url":44,"publisher":45},"FAQs on energy credit changes under Public Law 119-21","https:\u002F\u002Fwww.irs.gov\u002FEnergyCreditFAQs","Internal Revenue Service",{"title":47,"url":48,"publisher":49},"Solar Energy System Equipment Credit","https:\u002F\u002Fwww.tax.ny.gov\u002Fpit\u002Fcredits\u002Fsolar_energy_system_equipment_credit.htm","New York State Department of Taxation and Finance",{"title":51,"url":52,"publisher":53},"NY-Sun: Solar for Homes","https:\u002F\u002Fwww.nyserda.ny.gov\u002FAll-Programs\u002FNY-Sun\u002FOn-site-Solar\u002FHomes","NYSERDA",{"title":55,"url":56,"publisher":57},"Solar Electric Generating System (SEGS) Tax Abatement","https:\u002F\u002Fwww.nyc.gov\u002Fsite\u002Ffinance\u002Fproperty\u002Flandlords-solar-roof.page","NYC Department of Finance",{"title":59,"url":60,"publisher":61},"Project Requirements: Design Professional - Solar","https:\u002F\u002Fwww.nyc.gov\u002Fsite\u002Fbuildings\u002Findustry\u002Fproject-requirements-design-professional-solar.page","NYC Department of Buildings","solar-for-homes","zh-Hans",[65,70,74,80],{"slug":66,"title":67,"description":68,"service":69,"date":38},"nyc-renovation-permits","纽约装修及电路工程的开工许可（开工纸）规定","纽约哪些装修、电路及水路工程需要向建筑局（DOB）申报开工许可（开工纸），由谁申报，以及长岛的规定有何不同。","electrical",{"slug":71,"title":72,"description":73,"service":69,"date":38},"electrical-panel-upgrade","更换电箱与电力升级的判断时机、施工步骤及工期","纽约市和长岛的老旧房屋何时需要更换电箱或进行电力升级，施工包括哪些内容，以及所需时间。",{"slug":75,"title":76,"description":77,"service":78,"date":79},"ev-charging-without-service-upgrade","无需电力升级的充电桩安装方案","动态负载分配（CT 夹）、烘干机插座共用设备及合理设定充电电流，是在纽约市和长岛无需电力升级即可加装充电桩的几种方式。","ev-charging","2026-10-25",{"slug":81,"title":82,"description":83,"service":78,"date":38},"ev-charger-installation","纽约市及长岛家用电动车充电桩安装须知","Level 1 与 Level 2 的区别、电箱容量、开工许可、Tesla Powershare，以及在纽约市和长岛的独立屋及楼宇安装充电桩的注意事项。",1792924274757]