Additional Information8:1 Turndown Ratio, 123 MBtu/hr AHRI Net, 3/4 in Gas, 1 in Supply/Return, 3 in Vent/Air Connection Size
Marketing InformationThe Exalt Combi wall features an all stainless steel fire tube heat exchanger. Combi sizes are available in 155 and 199 MBtu/hr for all your home heating and hot water needs. CTRLMAX control system-EZ setup allows for a quick 60 sec setup. Easy troubleshooting in plain text, no codes. The large plate heat exchanger provides industry leading performance. 5 gpm hot water while fully condensing in DHW mode.