Timberline vent free. Everything seems to work. The problem is that the flames are not high enough above the logs to give a great appearance. How do I make the flames larger? This set has a Thermo couple that is suppose to lower the flame when the room gets hot. How to check? thanks in advance. I have cleaned the burner tubes and orffice
Pool & Spa - Napoleon - 36" Zero Clearance Top/Rear Vent Natural Gas Fireplace with...