$4,499.00
The Pentair MasterTemp 400 Propane Pool Heater (EC-462029) represents the pinnacle of propane-powered pool heating. With massive 400,000 BTU output, smart automation capabilities, and exceptional efficiency, this heater is built for large pools that demand uncompromising performance and owners who expect intelligent control.
Maximum Heating Capacity
With 400,000 BTU output and 82% thermal efficiency, this heater delivers the fastest heat-up times and maintains your perfect temperature even in challenging conditions. Large pools, integrated spas, and cooler climates are no match for this powerhouse.
Smart Connectivity Everywhere
Connect via Pentair Automation Systems to control your heater from anywhere using your smartphone or tablet. Preheat your pool before you arrive home, adjust temperature from inside, or turn it off remotely if plans change—all with effortless convenience.
Real-Time Performance Monitoring
Receive push alerts about heater status, performance, and maintenance needs directly on your smart device. Stay informed and address any issues proactively, ensuring uninterrupted comfort and maximum equipment lifespan.
Intuitive Digital Display
The full-text digital interface combines sophisticated functionality with user-friendly operation. Advanced diagnostics, easy programming, and clear status information put complete control at your fingertips.
Reduce Operating Costs by 35%
Optional Smart Heater Bypass valve control automatically diverts water flow when heating isn't needed, preventing unnecessary propane consumption and reducing your yearly costs by up to 35%.
Eco-Friendly Low NOx Design
Despite its massive output, the MasterTemp 400 features ultra-low emissions that meet strict air quality standards. Maximum power doesn't require maximum environmental impact.
Professional-Grade Engineering
Advanced ignition control module with flame strength sensor ensures optimal combustion and reliable performance. Digital connectivity with automation systems provides seamless integration for sophisticated pool management.
Surprisingly Compact
At 21"L x 21"W x 28"H, this 400K BTU heater fits in spaces typically reserved for much smaller units, making it ideal for retrofit installations and properties with limited equipment areas.
Premium Power. Smart Control. Proven Performance.
The MasterTemp 400 Propane heater is the ultimate choice for pool owners who refuse to compromise on heating capacity, efficiency, or modern convenience.
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