This document is the operation and installation manual for the MasterTemp® Pool and Spa Heater. It provides warnings about safety precautions and proper usage, as well as recommendations to not store or use gasoline or other flammable vapors and liquids near the heater.
The document is the official Operation and Installation Manual for the Pentair MasterTemp series of high-performance pool and spa heaters. It covers models with natural gas or propane (LPG) fuel options ranging from 175K to 400K BTU/HR, including standard, heavy duty, and ASME certified variants.
| Voltage | 120/240 VAC 60 Hz |
|---|---|
| Fuel Types | Natural Gas or Propane (LPG) |
| Ignition Type | HSI (Hot-Surface Ignition) |
Installation and service must be performed by a qualified installer, service agency or the gas supplier.
Do not try to light any appliance, do not touch electrical switches or use phones. Immediately call your gas supplier from a neighbor's phone.