It is an interesting thing to have a heater. However, it is a choice to choose the brand you want. Thinking of hundreds of pool heaters brands in the market, you cannot outrightly say this is best. Meanwhile, it would be worth every inch if you get the best brand. Here we bring you the top Rheem pool heater reviews for the lovers of Rheem products.

Review of Top 5 Rheem Pool Heaters in 2022
Here are the top brands of Rheem pool heaters you may be interested in. These underlisted brands have been critically reviewed and selected to give you the best warming for your pool. They are durable, efficient, and top-notch in performance. The Rheem brand is of the same family as the Raypak. They are known for delivery heating systems and are the largest manufacturers of water products in North America.
1. Raypak 336,000 BTU Digital Electronic Ignition Natural Gas Pool Heater
This Raypak product comes as a top choice because of the incredible features embedded in it. The digital LCD screen provides easy-to-read information on the current temperature of the heater. The screen also displays the status of the heater to enable you to know the next diagnostic step to take during servicing. The Unitherm governor is super effective to prevent condensation for 0-200′ elevation.
The microprocessor-controlled thermostat is also easy to use. With a simple up/down push of a button, you can control the temperature of your heater. And get your readings displayed on the digital LCD.
The product comes with spark ignition pilot safety controls, which means that the pilot can only automatically come on when there is a need for heating your pool. Making it one of the most energy-efficient heaters because of its low gas consumption.
The remote system is compatible with any modern remote system you can find in the market today. The polytuff powder coating prevents corrosion on the cabinet.
2. Raypak 406,000 BTU Digital Electronic Ignition Natural Gas Pool Heater
Enjoy the warm summer water with the Raypak 406,000 BTU gas heater with features that bring value for your money. The product is very affordable, yet, delivering astonishing performance and efficiency in operation.
This Raypak product features an integral fin copper tube to give you the maximum heat to keep your pool warm all day long. The polymer resin header keeps your pool surfaces away from rust stains, thus providing years of enjoyment with no worries to what problem comes next.
It has a highly optimized backlight LCD digital screen that gives you temperature reading and provides you with first-hand diagnostic information. The microprocessor embedded in the product gives you an easy-to-use button to regulate the temperature of your pool.
The wind-resistant feature provides the heater power over every external factor like wind, snow. The cabinet is rust-resistant and non-corrosive. The copper fin tube provides a maximum heat transfer.
3. Raypak 206,000 BTU Digital Electronic Ignition Propane Pool Heater
The 206,000 BTU pool is a propane-powered heater, which makes a top choice for most people living in the US. It is environmentally friendly due to its low emission of Nitrogen Oxides. The microprocessor embedded in the heating system can be set precisely to regulate the temperature of your Spa and pool. Smartly designed to heat your pool to the temperature configured.
The digital LCD screen is perfect and active in displaying the state and the temperature level of the heater. It also has a self-diagnostic feature for troubleshooting purposes and monitors pilot flame signals. The Raypak 206,000 uses one of the most reliable spark-to-pilot ignition systems. The leading ignition system you can find in the market today.
Its cabinet is non-corrosive and rust resistant, and the copper tube provides an efficient and maximum heat transfer to your Spa. It also monitors for low voltage to determine if the cables are wired properly. Many other interesting features comes with this heater, and you will enjoy every bit of its performance
4. Raypak 406,000 BTU Digital Electronic Ignition Propane Pool Heater
The Raypak 406,000 propane pool heater is slightly different from the former. This Raypak product uses propane instead of natural gas as against the other product of its series. Propane usage makes it perfect for the environment. It helps in the reduction of greenhouse gases by emitting just a small proportion of Nitrogen Oxide.
The product is designed with a highly optimized microprocessor-controlled thermostat that helps you to regulate your pool’s temperature. The heater’s interior and exterior are non-corrosive and rust-resistant to give you a long-lasting product.
It features a poly-tuff powder coating that goes through a 7-days wash system to make sure the paintings have perfect bonding with the materials. The polymer resin header is designed to prevent rust stains from destroying your pool material.
5. Raypak 406,000 BTU Digital Natural Gas Pool Heater with Cupro-Nickel
This Raypak pool heater series is manufactured with a top-quality cupro-nickel fin tube you can get in the industry. This makes it a pool capable of withstanding harshest applications like low pH level, high flow rate, and constant usage.
The digital LCD gives clear, descriptive information on the happening on your heater, such as the temperature reading and error messages generated. The microprocessor thermostat helps you to set your pool temperature to any degree. It offers remote compatibility across several remote systems you can find in the market today.
Smart design and wind-resistant features to protect it from anything that tends to ripple its functionality. The polytuff powder coating that has passed through a series of tests to make sure they are a perfect bonding with the material of the heater.
How to Winterize a Rheem Pool Heater
Here are a few steps to winterize your Rheem pool heater.
Step 1: Turn off all electrical power connected to your heater, circulation pump, and disconnect the piping.

Step 2: Remove the condenser and make sure all the water drains out.
Step 3: Flush the heat pump with water by attaching a garden hose to the inlet. Allow it to run for 3-minutes. Blow out every single droplet of water left in the heat pump with air.

Step 4: Freely reconnect the drain plug and plumbing connection to drain out the remaining water and cover the fan grill to prevent debris from entering the heater.

Conclusion
Providing Rheem pool heater reviews has given descriptive information to what best Rheem product to purchase out there. It is worth saying to mention that Rheem products have been top contenders in the market. And their excellent well-optimized products have hit the market cap due to its performance and efficiency.