✍ Примеры использования со словом furnace

**Here are 10 examples of using the word «furnace» in English:**

1. The old factory had a large coal-fired furnace that was used to heat the building.

2. We need to clean the furnace before the winter season starts to ensure it works properly.

3. The furnace in the house was not working, so we called a technician to fix it.

4. The steelworks uses a blast furnace to melt iron ore and produce steel.

5. The house was so cold that we had to hire someone to repair the furnace.

6. The furnace in the office was making a lot of noise, so we decided to replace it.

7. The space heater was not enough to heat the room, so we turned on the furnace.

8. The furnace in the warehouse was old and inefficient, so we decided to upgrade it.

9. The furnace was producing a lot of smoke, so we had to clean it.

10. The furnace in the hospital was essential for maintaining a comfortable temperature in the operating rooms.