Say goodbye to cold showers and hello to the luxury of endless hot water.

Experience a never-ending supply of fresh, clean hot water to as many as four plumbing and appliance demands simultaneously – at a consistent, pre-set temperature. The R75LSe delivers up to 7.5 gallons of hot water per minute (GPM), making it ideal for two to three-bathroom homes. Easy to install on any exterior wall, the R75LSe frees up interior space and saves on installation and construction costs.

The Ultimate in Energy Efficiency with Hi-Tech Comfort

Navien Condensing 98% Tankless Water Heaters provide an unlimited amount of hot water at a steady temperature, whenever you need it, for as long as you need it.