Mr. Heater SP-80NG Single Stage Burner Box

This Single Stage Burner Box ERSP80-NG with Spark Ignition provides consistent, hassle-free heating throughout your space. Equipped with a spark ignition system, this burner box offers effortless start up every time. Whether you're warming up your warehouse or loading dock, this 80,000 BTU natural gas burner box will keep you warm, all while saving energy and money.