Pentair | 461112 | ETi 250 High-Efficiency 250K BTU Natural Gas Pool Heater – Commercial Grade
Pentair | 461112 | ETi 250 High-Efficiency 250K BTU Natural Gas Pool Heater – Commercial Grade
The Pentair 461112 ETi 250 High-Efficiency Pool Heater is a 250,000 BTU natural gas heating solution engineered for commercial-grade performance and efficiency. With a 96% thermal efficiency rating, it delivers superior heating power while reducing operating costs, making it ideal for commercial pools and spas.
Key Features
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250,000 BTU natural gas pool heater
-
Commercial-grade design for high-demand environments
-
96% thermal efficiency – one of the highest in the industry
-
Titanium heat exchanger for maximum corrosion resistance
-
Certified for indoor and outdoor installations
-
Ultra-quiet operation for minimal disturbance
-
Digital controls for precise temperature management
-
Low NOx emissions – meets strict air quality standards
-
Built for long service life with heavy-duty components
-
ASME certified for commercial use
Product Overview
The Pentair 461112 ETi 250 High-Efficiency Pool Heater is designed to meet the rigorous demands of commercial aquatic facilities while delivering exceptional energy efficiency. With an industry-leading 96% thermal efficiency rating, it provides powerful and consistent heating while helping to lower fuel costs.
A titanium heat exchanger offers unmatched resistance to corrosion, even in harsh pool water conditions, ensuring long-term reliability. The ETi 250 is ASME certified and suitable for both indoor and outdoor installations, giving commercial operators flexible placement options. Its ultra-quiet operation, advanced digital controls, and low NOx emissions make it a safe, efficient, and environmentally responsible choice for commercial pool and spa heating.
Built with heavy-duty, commercial-grade components, the Pentair 461112 ETi 250 is engineered for durability, performance, and operational savings—making it one of the most advanced pool heaters on the market.
Description
The Pentair 461112 ETi 250 High-Efficiency Pool Heater is a 250,000 BTU natural gas heating solution engineered for commercial-grade performance and efficiency. With a 96% thermal efficiency rating, it delivers superior heating power while reducing operating costs, making it ideal for commercial pools and spas.
Key Features
-
250,000 BTU natural gas pool heater
-
Commercial-grade design for high-demand environments
-
96% thermal efficiency – one of the highest in the industry
-
Titanium heat exchanger for maximum corrosion resistance
-
Certified for indoor and outdoor installations
-
Ultra-quiet operation for minimal disturbance
-
Digital controls for precise temperature management
-
Low NOx emissions – meets strict air quality standards
-
Built for long service life with heavy-duty components
-
ASME certified for commercial use
Product Overview
The Pentair 461112 ETi 250 High-Efficiency Pool Heater is designed to meet the rigorous demands of commercial aquatic facilities while delivering exceptional energy efficiency. With an industry-leading 96% thermal efficiency rating, it provides powerful and consistent heating while helping to lower fuel costs.
A titanium heat exchanger offers unmatched resistance to corrosion, even in harsh pool water conditions, ensuring long-term reliability. The ETi 250 is ASME certified and suitable for both indoor and outdoor installations, giving commercial operators flexible placement options. Its ultra-quiet operation, advanced digital controls, and low NOx emissions make it a safe, efficient, and environmentally responsible choice for commercial pool and spa heating.
Built with heavy-duty, commercial-grade components, the Pentair 461112 ETi 250 is engineered for durability, performance, and operational savings—making it one of the most advanced pool heaters on the market.
