Berpaire boiler

例句：

1. 1.The new Berpaire boiler has significantly improved the efficiency of our factory's heating system.
   新的贝帕雷锅炉大大提高了我们工厂供暖系统的效率。
2. 2.The engineer was asked to inspect the Berpaire boiler and make sure it was functioning properly.
   工程师被要求检查贝帕雷锅炉，确保其正常工作。
3. 3. The old Berpaire boiler had to be replaced due to its poor performance.
   由于性能不佳，旧的贝帕雷锅炉不得不被更换。