Serving the Greater Puget Sound Area Since 1957

Noritz NR98

Noritz NR98

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With more power than any tankless water heater in its class, the NR981 series is ideal for mid-size homes with up to 4 showers. Built-in features include safety lock-out, freeze protection, and high elevation adjustment. PVC CANNOT be used for venting.

More Details

Specification in detail


Home Size

Southern climate: 3-3.5 baths
Northern climate: 2 baths

Indoor Unit Dimensions

23.6” (H) x 13.8” (W) x 9.4” (D)


58 lbs.

Gas Consumption

Min. 16,000 btuh
Max. 199,900 btuh

(NG & LP)

Natural Gas/Propane

Capacity Range

0.5 – 9.8 GPM

Uniform Energy Factor

0.83 (NG) | 0.88 (LP)

Temperature Settings

100-140° F (in 5° F Intervals) (9 options)