ASME pool heaters
Raypak offers its complete line of residential gas heaters in an ASME version. You can select the Millivolt, Digital Electronic or Digital Low NOx to be factory equipped with ASME waterways. Raypak has state inspectors on-site daily performing certifications for our pool and commercial boiler production that may require ASME. Being in the boiler business for over 50 years truly makes Raypak the leader for your commercial needs.

Raypak Pool and Spa Heaters
Raypak offers a complete line of gas heaters to fit almost every application. Inside and out, the Raypak Digital is the result of over 50 years experience in the design, engineering and manufacturing of all types of residential and commercial pool, and water heaters.
So dive in and take a look at the Raypak heater that can meet your exact needs. Just click on the links below for more information.

Quality
• ISO 9001
Raypak is proud to be a ISO 9001 registered manufacturing plant. One more reason why Raypak is number one in the heater industry today.

Digital Controls
• Microprocessor Controlled Thermostat
The Raypak 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.

Why ASME?
Some local codes require that public pools, pools that are in a condominium and apartment or other commercial application be ASME certified. ASME stands for American Society of Mechanical Engineers. They are a non-profit group which sets many industrial and manufacturing standards. A pool heater that is made to ASME standards will 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 the ASME code for that particular product.