The Pool and Spa Heating ExpertsSM
Raypak Digital Pool and Spa Heater
The Raypa Digital Control Microprocessor-Controlled Thermostat The Raypak Digital gas heater is equipped with a microprocessor-based control. This control allows you to set your pool and spa temperature precisely at your preferred setting just by pressing an up or down temperature control button. The digital display tells you when the water Sp a S e t 104F is being heated and notifies you when your N o De m a n d target temperature has been reached.
Sp a S e t Heating
Self-Diagnostic Troubleshooting a Raypak gas heater has never been easier. The Raypak Digital has on-board diagnostic controls that let the user and the service professional know what is going on with the heater at all Sp a S e t 104F times. The display uses real English, with No Pilot Sensed no cryptic codes to decipher.
Sp a S e t 104F Se n s o r F a i l u r e
Flame Strength Indicator
The Raypak Digital is compatible with most major pool control and remote systems on the market today. Any two- or three-wire remote can connect to the Raypak Digital and be integrated into the pool control system of your choice. The display clearly shows the heater is under control of a remote system.
Raypak leads the way with the first control in the pool industry to monitor and measure the pilot flame signal. Known for our high quality, leading edge commercial boilers, it just made sense for Raypak to use this existing commercial technology on our residential pool heaters. This little tool is a service tech’s dream. Raypak also uses this function on the end of line test, making sure every heater leaves with a robust flame signal.
Run Time and Cycle Meter
On Board Voltmeter
Yet another industry first, the Raypak pool heater can report how long it has run and Ru n T i m e 100 h how many times it has fired. This is valuCy c l e s 134 able feedback for the service professional. Multi-unit installations can monitor the run time of each unit and balance out the duty load, thus avoiding over working one individual heater.
The Raypak Digital monitors the low voltage electrical supply. This helps ensure the heater is wired properly during installation. The heater will also let you know if the voltage has dropped too low to function properly. No other pool heater takes 104F Sp a S e t care of you like a Raypak. Lo w V o l t a g e
Remote-Compatible Re m o t e Po o l 104F W a t e r Te m p 69F
Fl a m e S t r e n g t h 8 Good
Su p p l y V o l t a g e 28. 2
Heat Exchanger Condensation-Free Operation Both water temperature and flow rate inside the heater are controlled to help eliminate condensation, sooting and scale buildup that can shorten the life of a heater. Raypak engineered the Unitherm Governor specifically for pool heater applications, regulating low-temperature incoming water to help reduce condensation. The built-in automatic bypass helps prevent scaling and erosion by balancing the flow going into the heat exchanger.
Rust-Free Waterways The Raypak Digital, with polymer headers, is equipped with an integral copper finned-tube heat exchanger and stainless steel tube sheets. Even the smallest details such as the studs and nuts are made out of stainless steel. The payoff? A heater that will last year after year and can easily be serviced if the need should ever arise.
Burners Stainless Steel Burners Burner design is a critical component in any gas heater. The stainless steel burner system used in the Raypak Digital is inherently forgiving and extremely robust. The burner is self-adjusting to compensate for gas pressure fluctuations, allowing the heater to always burn clean and safe.
Smooth Light Off The soft-opening gas valve ensures smooth turn-on; no “Hard Light” to worry about. The easily removable burner tray and pilot assembly make service and maintenance a simple task.
Pilot Ignition The Raypak Digital use a spark-to-pilot ignition system. This is the most reliable and robust ignition system available–an industry proven standard for over 30 years.
ak Digital The right tube for the right application Copper Fin Tube - Residential The Raypak Digital is built to last with the highest quality integral copper fin tube available. Copper is well known for its ability to efficiently transfer heat, and is the first choice for pool and spa heat exchanger construction. Pure copper has stood the test of time as the industry standard for efficiency, quality and product life.
ASME Copper Fin Tube - Commercial The Raypak Digital ASME is designed specifically to meet State and local code requirements for public pools and commercial applications. This heater is equipped with a thicker walled fin tube allowing it to meet the ASME certification requirements.
Cupro-Nickel Fin Tube - Specialty Raypak Digital heaters can be ordered with cupro-nickel fin tube heat exchangers for added protection against aggressive water chemistry. Although rare, there are certain applications, like health club spa’s, where copper is just not the best choice. Cupro-nickel offers superior tolerance to bad and fluctuating water chemistry, thanks to a harder surface and a thicker walled fin tube.
On-site state inspectors
The Raypak Digital heater is also available in an optional ASME version. Raypak has state inspectors on-site daily performing certifications for our pool heater and commercial boiler production that require ASME. Being in the boiler business for over 60 years truly makes Raypak the leader for your commercial needs. Why ASME? Most local codes require that public pools, pools that are in condominiums, apartments, or other commercial applications, be ASME certified. ASME stands for American Society of Mechanical Engineers, a non-profit group which sets many industrial and manufacturing standards. A pool heater that is made to ASME standards must perform to a set of specifications as determined by ASME, specifically in relation to the operating water pressure the appliance can handle. Each and every ASME heat exchanger that goes into a Raypak heater is certified by a state inspector to make sure it complies with all ASME codes for pool heaters.
Glass-Lined Cast Iron Headers Raypak has applied its years of commercial boiler experience to the design of the cast iron glass-lined header. A metal header design allows for the higher working pressures required by ASME. Only after the material meets the stress analysis and metal composition tests is it approved for use in an ASME unit.
Cast iron headers
Anything But Basic Heat Exchanger
Cabinet • • • • •
• Integral copper fin tube (standard) • Automatic bypass • Unitherm governor • Polymer headers • Stainless steel tube sheet • Reversible for left-side water connections. • ASME - (optional) • Cupro-nickel - (optional)
Outdoor top - (standard) Wind-resistant design Channels rainwater out Textured powder-coat finish Optional indoor top
Digital Controls • • • • • • • • • •
Microprocessor-controlled Built-in diagnostics Back-lit LCD display Pool and spa settings Lexan cover- with snap closure Remote-compatible Flame strength meter Cycle and run time log Transformer output monitor Fault history-last 10
2” CPVC Connections High Limits and Controls • Mounted on the in/out header
Ceramic Fiber Combustion Chamber
Burner Tray • • • • • • •
Easily removable Stainless steel burners Brass orifices Aluminized metals Stainless steel heat shield Spark-to-pilot ignition Soft-opening gas valve
• Heater can be installed on a combustible surface
copper (polymer headers) ASME copper and cupro BTUH Input
cupro-nickel (polymer headers) BTUH Input
206 266 336 406
199,500 266,000 332,500 399,000
180,000 240,000 300,000 360,000
Base - Interior Floor • Stainless steel
120/240V • Incoming power can be • connected to the right or • left side.
Optional D-2 Power Vent D-2 Power Vent Sometimes, equipment rooms or unusual venting configurations require the use of a power vent. Being the heater experts, we have this option for you when the need may arise.
Through-the-Wall Capable The D-2 Power Vent assembly is a Category III mechanical draft venting system that operates under a positive static pressure and prevents excessive condensate production in the vent. All sizes are capable of relieving flue gases up to a maximum of 100 equivalent feet of vent length. All models have a standard 4”-diameter exhaust connection.
Multi-Position Using the Raypak-supplied adjustable 90° elbow, the flue gases may be discharged in any direction (see D-2 Power Vent manual for details). The D-2 Power Vent is also dual-voltage capable (120/240 volt) and engineered for long life and smooth operation.
D-2 Power Vent For dimensions and technical specifications, see catalog number 6000.35. In keeping with its policy of continuous progress and product improvement, Raypak reserves the right to make changes without notice.
Raypak, Inc. 2151 Eastman Avenue, Oxnard, CA 93030, (805) 278-5300. Fax (800) 872-9725 www.raypak.com Litho in U.S.A. ©2008-2015 Raypak, Inc. Catalog No. 6000.12H Effective: 05-01-15 Replaces: 07-01-13