
Pentair MasterTemp 400 Propane Pool and Spa Heater
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Pentair MasterTemp 400 Propane Pool and Spa Heater prices at every store
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$3,669.95Verified
About the Pentair MasterTemp 400 Propane Pool and Spa Heater
Pentair | 460737
MasterTemp 400: match the fuel and configuration
Pentair 460737 is the propane MasterTemp 400 pool and spa heater, rated at 400,000 BTU/hr fuel input. This model is separately identified from heavy-duty cupro-nickel configurations.
Exact fuel selection
Propane configuration. Match the gas supply to the heater rating plate.
Configuration matters
This is not an ASME configuration. Match the exact model when replacing equipment or ordering parts.
Plan the installation
Gas heating still requires electrical power, suitable water flow and a correctly designed combustion-air and vent system.
Check before ordering
Have a qualified installer verify available gas capacity, electrical supply, water flow, combustion air, venting and service clearances. Installation labor, site-specific venting and automation are separate. Confirm the supplied control generation before relying on smart-automation features.
Installation and service require a qualified pool-heater professional following the complete manufacturer instructions. Improper work can cause fire, explosion, electric shock or carbon-monoxide exposure. Never bypass a safety switch.
See Specifications , Resources & PDF Downloads and Product FAQs for details.
Questions and answers
- Where is the Pentair MasterTemp 400 Propane Pool and Spa Heater cheapest?
- At ePoolSupply, for $3,669.95, as of our latest check.

