Barrow-in-Furness, Cumbria?
The address of the Furnace Town Foundation Incorporated is: Po Box 207, Snow Hill, MD 21863-0207
the blast furnace got its name , because its bottom which is called a furnace blows hot air to go up.
The open hearth furnace.
You should not run gas from the furnace to any appliances.
I think its a blast furnace
Any town could be a military town. Here's a link to show you how writers think up town names.
For one to maintain a good furnace, one must: clean the furnace regularly, replace or clean the filter, service the furnace once or twice a year, make sure that the furnace is kept clean and dry to name a few.
It tells the furnace that it lit... Hence the name Flame Sensor.
Steel
the blast furnace
furnace
The main character's name is Alex Sawyer. His friend in Furnace is Zee Hatcher