The GA124 heat exchanger construction consists of flexible GL-180M cast iron, designed to resist thermal shock for long life and a high silicone cast iron surface for excellent corrosion resistance. It has staggered contoured fins for optimum heat transfer and efficient operation. The GA124 offers whisper quiet operation with its integrated draft inducer. It has front accessible controls and all piping connections are in the rear for a finished appearance with its deluxe, heavy gauge blue enameled jacket.
|MODEL||Input MBtuH||Output MBtuH||AFUE||Dimensions|
|VENT CONNECTIONS||MAX. VENT LENGTH|