低(di)氮(dan)(dan)燃燒(shao)機的使(shi)(shi)(shi)用(yong)壽命(ming)(ming)一(yi)般為5至10年(nian)，具體壽命(ming)(ming)受使(shi)(shi)(shi)用(yong)頻率、維護保養及環(huan)境(jing)因素(su)影(ying)響。高(gao)頻使(shi)(shi)(shi)用(yong)可能(neng)加(jia)速部件(jian)磨損，縮短壽命(ming)(ming)；定期清潔和(he)檢查能(neng)及時發(fa)現(xian)并解決(jue)問題，延長(chang)使(shi)(shi)(shi)用(yong)壽命(ming)(ming)；惡劣環(huan)境(jing)如高(gao)溫、高(gao)濕(shi)或(huo)腐蝕性條件(jian)可能(neng)加(jia)速設備老(lao)化。通過正(zheng)確(que)使(shi)(shi)(shi)用(yong)和(he)妥善維護，可有效延長(chang)低(di)氮(dan)(dan)燃燒(shao)機的使(shi)(shi)(shi)用(yong)壽命(ming)(ming)。