Sta-Rite Natural Gas Max-E-Therm High Performance Heater | 200,000 BTU | SR200NA
Sta-Rite Natural Gas Max-E-Therm High Performance Heater | 200,000 BTU | SR200NA is backordered and will ship as soon as it is back in stock.
Sta-Rite Max-E-Therm® 200,000 BTU Natural Gas Pool Heater
Enjoy fast, efficient pool and spa heating with the Sta-Rite Max-E-Therm® 200,000 BTU Natural Gas Pool Heater. Designed for superior performance, energy efficiency, and long-lasting durability, this compact high-performance heater delivers reliable warmth while helping reduce operating costs. Its lightweight, space-saving design makes it an excellent choice for both new pool installations and retrofit replacements.
Featuring advanced digital controls, smart automation compatibility, and efficient blower-assisted combustion technology, the Max-E-Therm heater quickly heats your pool or spa so you can spend more time enjoying comfortable water temperatures year-round. Built with Sta-Rite’s rugged Dura-Glas® rustproof housing, this heater is engineered to withstand harsh outdoor environments while maintaining peak performance.
Perfect for residential pools and spas, the Max-E-Therm combines powerful heating capacity with smart energy-saving features to provide dependable comfort, convenience, and efficiency.
Features & Benefits
- 200,000 BTU Heating Power for fast pool and spa heating
- Compatible with Natural Gas or Propane
- 84% Energy Efficiency Rating helps lower operating costs
- Blower-Assisted Combustion Chamber maximizes heating efficiency
- Compact, lightweight design ideal for retrofit installations and tight equipment spaces
- Durable Dura-Glas® rustproof housing resists corrosion and harsh weather
- Low NOx emissions for environmentally friendly operation
- LED temperature display with dual thermostat controls
- 6-position digital control panel with temperature safety lockout
- Advanced ignition control module with flame strength sensor for reliable performance
- Self-diagnostic control panel simplifies troubleshooting and maintenance
- Smart connectivity through the Pentair IntelliCenter® Control System
- Monitor and manage heater settings remotely from your smartphone or smart device
- Optional Smart Heater Bypass valve control can reduce operational costs by up to 35%
- Easy gas source conversion with separate orifice installation
- Direct-connect compatibility with Sta-Rite System:3® Mod Media filters and many existing pool systems
Product Specifications
- Product Name: Sta-Rite Max-E-Therm 200,000 BTU Natural Gas Pool Heater
- Product Code: SR200NA
- BTU Rating: 200,000 BTU
- Fuel Type: Natural Gas / Propane Compatible
- Connection Size: 2 Inches
- Voltage: Hardwired 120V or 240V
- Maximum Altitude: 9,000 FT
- Dimensions: 32" L x 34 1/4" H x 27 3/4" W
Important Information
- Not compatible with soft-sided pools
- Professional installation by a licensed technician is required
- Proper water chemistry must be maintained for optimal heater lifespan and performance
Why Choose the Sta-Rite Max-E-Therm?
The Sta-Rite Max-E-Therm heater delivers the ideal combination of high efficiency, compact design, smart automation compatibility, and durable construction. Whether you're upgrading an older pool heater or installing a new system, this heater provides reliable comfort, faster heating, and lower energy costs for seasons of worry-free enjoyment.

At K&J Leisure, we pride ourselves on being the best in the pool industry, not just because of our top-quality products but because of our unwavering commitment to customer satisfaction. We want you to love every purchase, but if something isn’t quite right, don’t worry—we’ve got your back!
Our Friendly Return Policy
Here’s how we make returns as refreshing as a dip in the pool:
- Hassle-Free Returns: You have a full 30 days to decide if your purchase is a perfect fit. If it’s not, simply return it—no questions asked! For purchases made in the off-season in cold weather climates, our Return window is open until June 15th! No need to wait to place an order.*
- No Restocking Fees: Unlike others, we believe in fair treatment for our customers and avoid restocking fees on the vast majority of returns. We waive restocking fees if your are not satisfied, if your problem was not resolved or if you simply change your mind!
- Wide Acceptance of Returns: Whether it’s a filter, pool cover, or accessory, we accept most items for return.
Exclusions:
- Custom orders such as Liners, Safety Covers, and Pool Kits cannot be returned, we will work with you to ensure your order is placed correctly on these non-returnable orders.
- Freight shipment orders, including heaters and larger pool filters not shipped via courier - These items may still be returned but we must recoup the original shipping cost that we have paid.
- Customer damaged - We totally understand that by the pool, exposure to chemicals, the elements and just having fun will cause some items to wear. However, we cannot accept returns if an item is damaged beyond use or in extremely poor condition.
How to make a return
Simply reach out to our friendly customer service team, and we’ll guide you through the quick and easy process. info@kjleisure.com or Toll-Free: (866)-509-8728
We can even help with return shipping options if needed!

