| ATTRIBUTES_EXTENDED | : | Anode- ,Gas Type-Natural,Hight Altitude Max-10,100.000 FT,High Altitude Min-0.000 FT,Phase- ,Product Subtype For Cvr-Residential |
| BASE MODEL | : | ATI-540P-P |
| BTU Input Per Hour | : | 199000 |
| Collection | : | 100 |
| Depth | : | 11.25 |
| Diameter | : | 15.625 |
| Dimensions | : | 15.63 in Dia |
| FORMATTED MODEL | : | ATI-540P-N |
| Gas Type | : | NATURAL |
| HAZMAT | : | N |
| HIGH ALTITUDE MAX | : | 10100 FT |
| Height to Top of Heater | : | 33.25 |
| Height | : | 33.25 |
| INTERLOCK | : | N |
| Length | : | 21.75 |
| Series | : | 100 |
| Voltage | : | 120 |
| Weight | : | 71 |
| Width | : | 15.625 |
AO Smith®, 15.63 in Diameter
- Integrated recirculation pump - the integrated recirculation pump will simplify installation as you will not need to spend time and money sourcing & installing the pump and controls. The front panel controls make it simply to set your recirculation pump operation so you now that you will have hot water at your faucet
- Dual heat exchanger - the primary heat exchanger is constructed of commercial-grade copper, which is stronger than standard copper and more resilient against erosion. Condensing models feature 316L stainless steel secondary heat exchanger, providing additional protection against corrosion
- Safety features - includes freeze, overheat, surge protection and troubleshooting diagnostic codes
- Endless hot water - the comprehensive line of A. O. Smith tankless water heaters are an excellent whole-home water heating solution that supply endless hot water