Lochinvar’s XCalibur premium condensing gas tankless water heaters deliver robust, on-demand performance and the flexibility to install in practically any residential setting.
The Infiniti GS and GR, part of Bradford White Water Heaters Infiniti series of condensing tankless water heaters, feature a stainless-steel heat exchanger.
Navien’s NPE-2 series condensing tankless water heaters feature an EZNav upgraded advanced multi-line control panel with Setup Wizard, high efficiency up to 0.96 UEF, 2” PVC venting up to 75’, cascade capability up to 32 units and common vent capability up to 12 units.
Navien’s NPE-2 condensing tankless water heaters include a turndown ratio up to 15:1, advanced EZNav multi-line control panel with Setup Wizard, and 2” PVC venting up to 75’.
The EZ Series of high-efficiency, condensing tankless water heaters cut installation time and cost when replacing larger, storage tank-type units, Noritz notes.