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
Because this product boasts the industry's
highest efficiency, rating (98%) means
customers can cash in on low annual operating
costs as well as receive the best payback,
compared with conventional tankless or tank-type water heaters. Navien's Condensing 98% Tankless also enjoys the highest gallons-per-minute (GPM) when comparing input BTUs.