Patio heaters can derive their heat from multiple ... Periodically check the fuel regulator and fuel line for kinks, breaks, leaks and corrosion. A damaged regulator or fuel line could inhibit ...

The pre-assembled line heaters include coil, heater and fuel gas system and have rated capacities from 1-4.0 MM BTU/hr. The customization in the line heaters can be done according to the ...