Tag: 2 Stage Gas Controls

resideo VR9205Q Direct Ignition Combination 2 Stage Gas Controls INSTALLATION INSTRUCTIONS The VR9205Q Direct Ignition Combination 2-Stage Gas Controls are used in gas-fired appliances with up to 140 KBtu/h capacity at 1 in. wc pressure drop. They have been optimized for direct ignition applications and include a manual switch, two automatic operators and a pressure…