Raypak Digital Pool and Spa Heaters with Millivolt Ignition

With a reliable, more efficient way to find the perfect comfort level throughout the year using no external power, the Raypak Millivolt 206A-406A heater is an amazing choice for your pool or spa! The included millivolt ignition system generates its own current internally, with a small thermocouple driven by the constant pilot. Your pool is a long term investment that you, your family, and friends will enjoy year after year, and Raypak's ignition system was built to last through it all! Raypak heaters with millivolt ignition have pilot generators which also act as a safety device to shut off the flow of gas to the main burners in the event that something extinguishes the pilot light. Temperature control is done with a classic analog dial thermostat with ranges for standard spa and pool temperatures. Has a small footprint for ease and mounting flexibility during installation.