The Regent commercial tankless water heater is designed for high-demand applications. It is available in models from 500,000 to 1,000,000 BTU/hr, with up to 97 percent thermal efficiency and a turndown ratio of up to 25:1. The system includes combustion control, flow sensing and a stainless steel heat exchanger, with the ability to cascade multiple units and a touchscreen interface for monitoring and control.
HID: Amico
Butlr: Smart Cleaning
Brass Knuckle: SmartSkin
Kidde Commercial: MiniLaser
Parador: Maradune