The Honeywell VR8205Q-2381 Gas Valve is a 2-inch diameter, 5-inch tall steel valve designed for use with central furnace and central heating radiator systems. Weighing 2 pounds, this specific model is manufactured by Honeywell and is compatible with various HVAC systems. With its durable construction and brand reputation, this gas valve is a reliable and essential component for maintaining and repairing heating and cooling systems in both residential and commercial settings.