Noritz NRC111-DV-NG Manual





N‐0841MC,N‐0842MC,NRC111andNCC199Series
HeatExchangerReplacement

ModelsInclude: N‐0841MC,N‐0841MC‐DV
N‐0842MC,N‐0842MC‐DV
NRC111‐SV,NRC111‐DV
NCC199‐SV,NCC199‐DV

ThisinstructionalmanualisonlyintendedforusebyaqualifiedserviceprofessionalorauthorizedNoritz
ServiceRepresentative. Anyunauthorizeduseofthismanualmayresultinvoidingthewarranty.
PleasecontactNoritzTechnicalSupport(866‐766‐7489)foradditionalsupport.





NoritzAmericaCorporation
11160GraceAvenue,FountainValley,CA92708
Phone866‐766‐7489Fax714‐241‐1196
Page 1

Noritz NRC111-DV-NG Specifications

General

Fuel Type	Natural Gas
GPM @ 35°F Rise	11.1 GPM
Voltage	120V AC
Gas Connection	3/4" NPT
Water Connection	3/4" NPT
Heat Exchanger Material	Copper
Temperature Range	100°F - 140°F
Maximum Gas Supply Pressure	10.5" WC
Water Connections	3/4" NPT
Warranty (Heat Exchanger)	15 years
Warranty (Parts)	5 years
Type	Tankless
Maximum BTU Input	199, 000 BTU
UEF	0.92
Flow Rate	Up to 11 GPM
Venting	PVC/CPVC
Minimum Gas Supply Pressure	4.0" WC
Ignition System	Direct Ignition
Minimum BTU Input	15, 000 BTU