Pentair MasterTemp(R) Digital Heavy-Duty ASME High Performance Low NOx Pool Heater; 400K BTU, Natural Gas - Bronze Header | 461021 Clean and Clear RP Filters No tools or special plumbing

No tools or special plumbing are required

water temperature limit 104 °F

The bottom manifold kit replacement part was made by Hayward

enabling owners to check their pools status remotely

and other forms of mulch off the surface of your pool

Pentair MasterTemp(R) Digital Heavy-Duty ASME High Performance Low NOx Pool Heater; 400K BTU, Natural Gas - Bronze Header | 461021 Clean and Clear RP Filters No tools or special plumbingMasterTemp 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, a user friendly LCD display and troubleshooting icons 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