Pentair MasterTemp® 461021 Digital IID Heavy-Duty ASME High Performance Natural Gas Low NOx Pool and Spa Heater with Cupro Nickel Tubing 400K BTU.
MasterTemp® heaters offer all the efficiency, convenience and reliability features you want in a pool heater, plus a lot more.
As easy to use as your home heating system, plus, user-friendly indicator lights make system operation and monitoring a snap.
The compact design and super quiet operation wont intrude on your poolside leisure time.
Heavy-duty (HD) unit with cupro-nickel exchanger stands up to the harshest of applications, like low pH, high flow or heavy use.
| Product Name | MasterTemp Digital IID Heavy Duty ASME Natural Gas Low NOx Heater 400K BTU |
| Manufacturer Part Number | 461021 |
| Sku | PUR-15-0779 |
| UPC | 788379858278 |
California Proposition 65 Warning
WARNING: This product contains chemicals known to the state of California to cause cancer and birth defects or other reproductive harm. For more information: www.p65Warnings.ca.gov