Noritz NRC661OD 120,000 BTU Tankless Water Heater algolia-ignore HK series electric heater kits

HK series electric heater kits (backup heat strip) are made for Klimaire® brand air handlers and packaged air conditioners

50/60 Hz for hardwire (common wire)

is a new wall mounted unit that has an energy factor &lpar

direct vent NRC711&dash

The float resets automatically and after the drain is cleared

Noritz NRC661OD 120,000 BTU Tankless Water Heater algolia-ignore HK series electric heater kitsNoritz NRC661 DV Condensing Tankless Water Heater The ENERGY STAR rated NRC661 DV, Noritz's newest efficient condensing model with a half inch gas line. Featuring the same energy‐ saving condensing technology as the rest of the Noritz eco‐ TOUGH Series of gas‐ fired residential tankless water heaters, the NRC661 DV has an Energy Factor of 0. 91 for natural gas and 0. 93 for LP. These ratings are nearly 10 points higher than that of a