Rheem Natral & Propane Gas Pool Heater

Your pool and spa is a long-term investment that you, your family and friends will enjoy year after year. Now, there's an easier way to enjoy that investment more often, more reliably and more efficiently throughout the year...the RP2100 Digital pool and spa heater.

Microprocessor Controlled Thermostat
The RP2100 Digital gas heater comes with a microprocessor based thermostat control. This control allows you to set your pool or spa temperature precisely at your favorite setting just by pressing an up or down temperature control button. The Digital display gives you a constant read out of your pool water temperature. Just set it, and forget it! Truly simple.

Energy-smart Raypak heaters consistently achieve the highest efficiency ratings and the RP2100 is no exception. It exceeds all federal and state standards.

Built-in Wind Resistant Design
The RP2100 has the best outdoor design in the market today. With over 50 years in designing and building gas heaters, Raypak has put all that experience into its RP2100 design. No need for fans to combat drafting problems, the RP2100 was designed for outdoor installations with its exclusive low profile design. It is so thoughtfully and carefully designed it actually protects itself from the things that tend to stifle ordinary pool and spa heaters: falling leaves, wind, airborne debris, rain, downdrafts, updrafts, sleet, snow, etc. In fact it is so efficiently designed it ensures uninterrupted heating performance regardless of all but the most extreme weather conditions. Built Raypak tough. Built to last.

Polytec Pools recommends that you have your heater installed by a qualified professional.

• Digital control with liquid crystal display (LCD) for temperature selection and heater settings.
• Capron resin headers prevent rust stains from harming pool surface.
• Plumb directly from provided 2" PVC threaded union.
• Smart microprocessor controls diagnostic read-out and continuously monitors operating status.
• Small footprint.
• High efficiency.
• Guaranteed high wind reliability.
• Looks smart and works smart.

Features:

PolyTuf Textured Powder Coating
The Rheem gas heater has a polyester-coated, non-corrosive cabinet that is more durable than solventborne- and waterborne-coated metal cabinets. Every piece of sheet metal goes through a 7-stage wash system, making certain the powder paint has a perfect bond. Underneath the tough, yet beautiful finish you will find galvanized metal that offers superior rust prevention and years of durable
service

Wind-Resistant Design
No need for fans to combat drafting problems. This heater is designed to draft
naturally in outdoor installations with its exclusive low-profile design. It is so thoughtfully and carefully designed it actually protects itself from the things that tend to stifle ordinary pool and spa heaters. It delivers uninterrupted heating performance regardless of falling leaves, wind, airborne debris, rain, downdrafts,
updrafts, sleet, snow, etc.

Polymer Headers
Polymer headers prevent rust stains from harming your pool’s surface, giving you
years of trouble-free swimming pleasure

All-Copper-Fin-Tube Heat Exchanger
The fin tubes of the heat exchanger are each made from a single piece of extruded copper. This integral-fin design allows maximum heat transfer to be attained and maintained. Cupro-nickel is also available as an optional upgrade.

Stainless Steel Tube Sheet
Stainless steel tube sheets are used on all Rheem gas heaters. This allows for a
completely nonferrous waterway, leaving your pool truly rust-free

CPVC 2" Water Connections
Standard with every Rheem is a set of 2" slip-fit CPVC water connections to make your installation secure and effortless

Condensation Protection
The Unitherm Governor helps reduce condensation from low inlet water
temperatures. It automatically regulates the water flow to help keep the water
temperature in the heat exchanger above 105°F. Both water temperature and
water flow rate are controlled to eliminate condensation, sooting, and scale
build-up that can shorten heater life

High Flow Rates
The Rheem gas heater comes with an automatic bypass built into the header.
You'll find that the heater is capable of handling water flow at a rate up to 125 gpm

Burner Tray
Every burner tray is built to last, from the stainless steel burners to the aluminized metal used in the heat sensitive areas. Innovative design allows for the easy removal of the tray and burners for servicing

Fire Tile
A ceramic fiber combustion box keeps your heater running efficiently while keeping the outside jacket cool. By using this space-age material the heater won't retain residual heat after it is turned off, allowing it to be installed without the use of costly metal heat sinks.

Fuel-Efficient
Energy-smart Rheem heaters consistently achieve the highest efficiency ratings. They exceed all federal and state standards.

Specifications