The Tank › Light-Duty Commercial vs. High-Recovery Residential › Reply To: Light-Duty Commercial vs. High-Recovery Residential
Hello: I’m sure others who visit this site can help, but in the interim, look at the warranty and type of service a heater is expected to perform. Note how the service affects warranty. Before you put a residential heater in a commercial application, check with your supplier to see if you will have any warranty at all in the event of failure. Thar’s two cents!