[{"data":1,"prerenderedAt":85},["ShallowReactive",2],{"guide-solar-for-homes-zh-Hant":3},{"guide":4,"related":67},{"title":5,"seoTitle":6,"description":7,"summary":8,"sections":9,"faq":31,"cta":38,"date":40,"updated":41,"service":42,"order":43,"sources":44,"slug":65,"locale":66},"紐約市及長島住宅太陽能安裝前的評估要點","紐約市及長島住宅太陽能","屋頂狀況、遮蔭、消防退縮距離、許可證、電網併網及優惠：影響物業是否適合安裝太陽能板的因素。","太陽能板最適合狀況良好、沒有遮蔭、多年內毋須更換的屋頂。完善的方案按您的屋頂及電費單計算，包括許可證及電網併網，並列明計算假設。",[10,14,22,27],{"heading":11,"paragraphs":12},"先看屋頂狀況",[13],"太陽能板一般可使用 25 年或以上。屋頂接近使用年限的，[先更換屋頂](\u002Fguides\u002Fsolar-shingles-vs-panels-new-roof)，通常比日後拆板重裝便宜。",{"heading":15,"list":16},"決定系統容量的因素",[17,18,19,20,21],"扣除消防退縮距離及通道後的可用屋頂面積","樹木及鄰近樓宇的遮蔭","屋頂朝向及斜度","用電量，以 12 個月電費單計算","電箱能否接駁太陽能系統",{"heading":23,"paragraphs":24},"許可證及電力公司",[25,26],"太陽能系統須申請[建築及電力許可證](https:\u002F\u002Fwww.nyc.gov\u002Fsite\u002Fbuildings\u002Findustry\u002Fproject-requirements-design-professional-solar.page)，並經電力公司批准併網後方可啟用。[紐約市消防規範要求屋頂預留通道](\u002Fguides\u002Fsolar-fire-setbacks-rapid-shutdown-nyc)，會影響太陽能板的排列。","由簽約到啟用，一般需時數星期至數個月，大部分時間花在審批。",{"heading":28,"paragraphs":29},"優惠",[30],"[聯邦住宅太陽能稅務抵免](https:\u002F\u002Fwww.irs.gov\u002FEnergyCreditFAQs)，已不適用於 2025 年 12 月 31 日之後完成安裝的系統；即使於 2025 年付款，若安裝於 2026 年才完成，亦不符合資格。紐約州仍提供 [25% 的入息稅抵免](https:\u002F\u002Fwww.tax.ny.gov\u002Fpit\u002Fcredits\u002Fsolar_energy_system_equipment_credit.htm)，上限 5,000 美元，紐約市亦有[太陽能地產稅減免](https:\u002F\u002Fwww.nyc.gov\u002Fsite\u002Ffinance\u002Fproperty\u002Flandlords-solar-roof.page)。[NY-Sun 對一般住宅系統的現金資助](https:\u002F\u002Fwww.nyserda.ny.gov\u002FAll-Programs\u002FNY-Sun\u002FOn-site-Solar\u002FHomes)，在 Con Edison 及長島地區已逐步取消，針對合資格收入家庭的資助或仍保留。相關規定可能變動，請要求方案逐項列出所計算的優惠，稅務問題請向您的稅務顧問確認。",[32,35],{"q":33,"a":34},"市區平頂可否安裝太陽能板？","多數情況下可以。平頂採用傾斜支架，排板時須預留消防通道。",{"q":36,"a":37},"EPC 是指甚麼？","即設計、採購及施工（Engineering, Procurement and Construction）：由同一承包商負責設計、採購設備及安裝系統。",{"text":39},"請提供屋頂相片、屋頂大約使用年期及 12 個月的電費單。我們將提供[太陽能系統](\u002Fservices\u002Fsolar)的免費書面估價，說明工程是否可能需要申請許可證，並逐項列出估價所計入的優惠。按屋頂及用電量進行的系統設計屬於簽約工程的一部分，或以付費諮詢形式提供。","2026-10-24","2026-10-25","solar",6,[45,49,53,57,61],{"title":46,"url":47,"publisher":48},"FAQs on energy credit changes under Public Law 119-21","https:\u002F\u002Fwww.irs.gov\u002FEnergyCreditFAQs","Internal Revenue Service",{"title":50,"url":51,"publisher":52},"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":54,"url":55,"publisher":56},"NY-Sun: Solar for Homes","https:\u002F\u002Fwww.nyserda.ny.gov\u002FAll-Programs\u002FNY-Sun\u002FOn-site-Solar\u002FHomes","NYSERDA",{"title":58,"url":59,"publisher":60},"Solar Electric Generating System (SEGS) Tax Abatement","https:\u002F\u002Fwww.nyc.gov\u002Fsite\u002Ffinance\u002Fproperty\u002Flandlords-solar-roof.page","NYC Department of Finance",{"title":62,"url":63,"publisher":64},"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-Hant",[68,72,77,81],{"slug":69,"title":70,"description":71,"service":42,"date":41,"updated":41},"long-island-solar-permits-by-town","長島各鎮及各村的太陽能許可證","長島太陽能許可證由誰簽發、統一許可證的條件、Islip、Laurel Hollow 與 East Hampton 的分別，以及 PSEG 併網程序。",{"slug":73,"title":74,"description":75,"service":42,"date":41,"updated":76},"ny-solar-heat-pump-ev-tax-credits-2026","2026 年紐約太陽能、熱泵及電動車充電器稅務抵免","哪些聯邦住宅節能抵免已於 2025 及 2026 年終止，以及截至 2026 年 10 月紐約州及紐約市仍有效的太陽能與儲能稅務優惠。","2026-10-26",{"slug":78,"title":79,"description":80,"service":42,"date":41,"updated":41},"solar-fire-setbacks-rapid-shutdown-nyc","紐約屋頂太陽能消防退距與快速關斷","紐約市 FDNY 消防通道、紐約州其他地區的屋脊退距、2025 年法規下的快速關斷，以及微型逆變器與串列式逆變器的比較。",{"slug":82,"title":83,"description":84,"service":42,"date":41,"updated":76},"add-battery-to-existing-solar-nyc","紐約市及長島現有太陽能系統加裝儲能電池","現有太陽能加裝同品牌電池、Powerwall 3 或交流耦合混合逆變器，以及 2025 年 10 月 26 日起紐約市家用電池的安裝位置規定。",1793066397106]