Luxaire furnace error codes and flash codes Canada. These are Luxaire fault codes. The furnace has built-in, The rollout control is manually reset.Certified Quality. Management System. RESIDENTIAL GAS FURNACE. MODELS: TG9S*MP, GG9S*MP. (95.5% AFUE Single Stage Multi-position). INSTALLATION MANUAL. View and Download Luxaire G8D08016UHB11 technical manual online. G8D08016UHB11 furnace pdf manual download. MODELS: G8D-UH / L8D-UH. Manual Gas Shut-off Upstream of Furnace/Drip Leg. Gas Valve turned ON? Type of Gas: Natural: Btuh Max-Heat/8,000/Btuh Min-Heat per burner models. Help with your Luxaire G8T08012UHA11A Furnace manuals, replacement parts, accessories and more.(Flame Sensor, Igniter)