Understanding Fireplace Gas Valve Types: SIT, Honeywell, Robertshaw, and Maxitrol

By Fireplace Choice March 19, 2026 | electronic ignition fireplace parts gas control gas valve Honeywell Maxitrol millivolt Robertshaw SIT | 0 comments

The gas valve is the most critical control component in your gas fireplace. It regulates gas flow to both the pilot burner and the main burner, and it contains the safety mechanisms that shut off gas if the pilot goes out. When a gas valve fails, the fireplace either will...