The Professional Classic Plus Series Heavy Duty Ultra Low NOx offers 75 and 98 gallon models with cord-free design, high-altitude certification, and side water connections.
Backed by manufacturers warranty
Explore the reliability and versatility of the Professional Classic Plus Series Heavy Duty Ultra Low NOx gas water heater. Available in 75 and 98 gallon capacities, it features a cord-free design suitable for installations up to 10,000 feet above sea level. With side water connections for space heating applications, this model combines robust performance with adaptability, ideal for meeting varied residential heating needs.