NR83 Submittal

- gas consumption ranges from 18,000 BTUh to
180,000 BTUh
- flow rates from 0.5 gpm up to 8.3 gpm
- ANSI Z21.10.3/CSA 4.3 certified design that can
be wall-mounted indoors
- manufactured with commercial grade copper,
25% thicker piping than standard models
- concentric direct vent (DVC) design that uses 5“/3” Noritz
concentric stainless steel vent pipe and is rated for zero clearance
- two identical units can be linked together by using
the optional Quick Connect Cord for twice the hot water capacity
- 0.85 (NG) 0.82 (LP)
- 85% efficient for use with natural gas or propane
- includes remote thermostat attached to the front
panel that can precisely adjust the output temperature from 100°F to 140°F
and display temperatures in both °C and °F
- comes pre-installed with 6’ power cord
- Flame Sensor, Overheat Prevention Device, Lightning Protection
Device, Freeze Protection
Temperature Lockout, High Elevation Adjustment, NEW
Service Reminder Function (unit can be programmed to signal a reminder for
regular maintenance)
- CSA, UPC**, NSF, Low NOx Approved by SCAQMD [<14ng/J or 20ppm]
* Heat Exchanger warranty is maintained at 12 years or 6500 operational hours, whichever occurs first, when used in a single family dwelling in conjunction with a
controlled recirculation system (an aquastat being the minimum pump control requirement) in accordance with the Installation Manual. Refer to the Noritz Limited
Warranty for complete coverage details
** This product complies with California AB 1953 Low Lead Law and Section 1417(d) of the Safe Drinking Water Act
CERTIFIED
R
Model NR83 Series
Residential Tankless Water Heater
Specification Sheet
NORITZ AMERICA CORPORATION
11160 Grace Avenue, Fountain Valley, CA 92708 Tel. 1-866-7NORITZ www.noritz.com
NR83 - DVC
Isolation Valves (#IK-WV-200-1)
LOW-LEAD
Quick Connect Cord (#QC-2)
Pipe Cover (#PC-2S)
NR83-DVC