Commercial tankless
Noritz NCC1991 commercial tankless model information
Call (619) 663 4328
North County? (760) 517 6900
4.8 from 1,163 Google and Yelp reviews
NCC1991 family reference
| Detail | Manufacturer information |
|---|---|
| Models | NCC1991-DV and NCC1991-OD |
| Fuel and input | Confirm the complete DV or OD model's nameplate and approved natural gas or propane specification |
| Advertised maximum flow | Up to 11.1 gallons per minute; delivered flow depends on temperature rise |
| Flow at 45°F rise | 8.4 gallons per minute |
| Electrical supply | 120 VAC, 60 Hz; confirm the complete model's requirements |
| Service | Model specific manual, approved parts and commercial application warranty terms |
These are NCC1991 family references, not specifications for the different NC1991 or NCC199CDV products. Verify the complete model and manual before service or replacement.
Maintaining or replacing an existing unit
Give the technician the complete model and serial number, error code and whether the installation uses recirculation or several linked units. Check the current availability of approved parts before authorizing a major repair.
A newer replacement may need different venting, condensate, controls or connection work. Flow ratings only make sense with the temperature rise stated. Have the system sized for actual commercial demand and follow the manufacturer's maintenance requirements.
Manufacturer and replacement information
Compare equipment