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PENTAIR SR200NA LOW NOX NATURAL GAS POOL & SPA HEATER – 200K BTU, COPPER HEAT EXCHANGER
Heating Capacity: 200,000 BTU
Thermal Efficiency: 84%
Fuel Type: Natural Gas
Weight: 131 lbs
Voltage: 120V / 240V / 60 Hz / 1 Phase
Ignition: Advanced Control Module
Automation: Pentair IntelliCenter Compatible
Emissions: Low NOx
The Pentair SR200NA Max-E-Therm Natural Gas Pool & Spa Heater delivers 200,000 BTU at 84% thermal efficiency - the entry size in the Max-E-Therm range.
Max-E-Therm is built around fast heat-up in a compact cabinet. At 131 lbs and 200,000 BTU it suits smaller pools, spa-only installations, and spillover spas where a larger heater would short-cycle and waste fuel.
An advanced ignition control module with flame strength sensor monitors combustion quality rather than simply confirming a flame is present, which catches degrading burner performance before it becomes a failure. A digital control with full-text display makes setup and diagnostics readable, and the unit connects to the Pentair IntelliCenter automation system.
Key Features
- 200,000 BTU heating capacity
- 84% thermal efficiency
- Natural Gas
- Advanced ignition control module with flame strength sensor
- Digital control with full-text display and menu-driven interface
- Pentair IntelliCenter automation compatible
- Fast heat-up
- Compact 131 lb cabinet
- Right-sized for smaller pools and spas
- Low NOx emissions
- 120V / 240V single-phase
Specifications
| Specification | Details |
| Brand | Pentair |
| Part Number | SR200NA |
| Series | Sta-Rite Max-E-Therm 200 |
| Fuel Type | Natural Gas |
| BTU Input | 200,000 BTU |
| Thermal Efficiency | 84% |
| Weight | 131 lbs |
| Voltage | 120V / 240V |
| Phase | Single Phase |
| Frequency | 60 Hz |
| Ignition | Advanced Control Module with Flame Strength Sensor |
| Automation | Pentair IntelliCenter Compatible |
| Emissions | Low NOx |
What's Included
- Pentair SR200NA Max-E-Therm Natural Gas Pool & Spa Heater
- Heat exchanger assembly
- Advanced ignition control module
- Digital control with full-text display
- Installation and operation documentation
The Pentair SR200NA delivers 200,000 BTU at 84% efficiency with flame-strength ignition monitoring - the compact Max-E-Therm for smaller pools and spas.
Learn more at Pentair:
https://www.pentair.com/en-us/pool-spa/products/heaters-heat-pumps/max-e-therm-heater.html
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