We are proud to bring you the most efficient tankless heaters, the next generation in tankless technology - condensing heaters. This innovation, by Noritz, utilizes a dual heat exchanger, a fusion of stainless steel and copper heat exchangers. The 100% stainless steel component captures the residual heat from the exhaust temperature to preheat the incoming water before it runs through the main copper heat exchanger. This results in dramatic reduction of carbon dioxide and increases the heater's efficiency level to over 93%. Another benefit of this technology is lower exhaust temperatures, which means less costly PVC can be used for its venting. A PVC adapter is built into the heater for easy installation.
It's the coolest and greenest tankless water heater available today. This is the highest performing condensing unit on the market today.
|Noritz NRC111-DV-NG Condensing Tankless Water Heater Specifications|
|Gas Type||Natural Gas (NG)|
|Gas Consumption||Max:199,900 BTU/Hr - Min:11,000 BTU/Hr|
|Maximum Hot Water Capacity||45 degree F Rise||8.4 Gal./min.|
|Capacity Range||0.5-11.1 Gal./min.|
|Temperature Settings (Deg)||100-150 F (In 5 F intervals),160, 170, 180 F (In 10 F intervals) (14 Options)|
|Default Temperature Options (Deg)||120,130,140,180 F (Original is 120 F)|
|Type||Installation||Indoor, Wall Mounted|
|Air Supply/Exhaust||Power Vented|
|Connection Sizes||Water Inlet||3/4"|
|Hot Water Outlet||3/4"|
|Condensate Drain||1/2" Threaded|
|Power Supply||Supply||120 VAC (60Hz)|
|Consumption ||NG : 115W Freeze Prevention 213W|
|Materials||Casing||Zincified Steel Plate / Polyester Coating|
|Flue Collar||Stainless Steel|
|First Heat Exchanger||Copper Sheeting, Copper Tubing|
|Secondary Heat Exchanger||Stainless Steel Sheeting, Stainless Steel Tubing|
|Operating Pressure||15-150 psi|
|Minimum Flow Rate||0.5 GPM|
|Dimensions||24.2"H x 18.3"W x 9.4"D|
|Water Holding Capacity||0.5 Gallon|
|Safety Devices||Flame Rod, Thermal Fuse, Pressure Relief Valve, Lightning Protection Device (ZNR), Overheat Prevention Device, Freezing Prevention Device, Fan Rotation Detector|
|Accessories||Remote Controller, Remote Controller Cord, Anchoring Screws|
Noritz NRC111-DV-NG Condensing Tankless Water Heater Features:
Built-in features include safety lock-out, freeze protection, and high elevation adjustment. These units also offer several innovations:
- Condensing technology - The most advanced Noritz unit, over 93% efficiency level.
- Combi-system set-up - Open loop system functionality for both potable water heating and space heating combination system.
- Safety lock out - Default max. 120 degrees (refer to owner's manual for higher temp)
- Dual flame burner - Noritz exclusive. Minimizes temperature fluctuations.
- Fully modulating - Automatically adjusts burner level accordingly.
- Dual heat exchanger - 100% stainless steel corrosion resistant heat exchanger fused with a commercial grade copper heat exchanger.
- Turbo Flow - Up to 11.1 GPM @ 35 degree temperature rise (8.4 GPM @ 45 degree rise).
- Quick Connect - Doubles output by connecting 2 identical units with a single cable.
- Multi System - Up to 24 units can be linked and operated by a single system controller.
- Direct ignition - No standby pilot light.
- Thermal fuse - Automatic overheat protection system.
- Resin coated PC board - Increases durability and protection from elements.
- Automatic air regulator - Monitors internal temperature/maximizes burner efficiency.
- Neutralizer included - Built-in neutralizing system for condensation.
- Commercial grade heat exchanger - 25% thicker piping than our competition.
- Compact Design - ANSI Z21.10.3/CSA 4.3 certified design that can be wall-mounted indoors.
- Temperature Controls - includes remote thermostat that can precisely adjust the output temperature from 100 degree F to 180 degree F
- Available in Natural Gas (NG).
- Thermal efficiency: 93.3%(NG)
- Self-diagnostic onboard computer system
- Back-up battery compatible
- Recirculation compatible
- Digital remote included
- Energy Star qualified
- Qualifies For Up To $300 Tax Credit (2011 residential install only)
- Attention: 3" or 4" PVC venting can only be used on condensing heaters (PVC adapter is built-in).
- 12-Year Limited Heat Exchanger Warranty for Residential Use
- 5-Year Limited Parts Warranty
- Approvals - CSA, UPC, NSF, Low NOx Approved By SCAQMD (Rule 1146.2), Suitable for Installation in a Manufactured (Mobile) Home
- Note: DV units are for indoor installation only. They are designed to draw air from the outdoors instead of the surrounding indoor air. These units are ideal for installations with little or dirty combustion air.
Noritz NRC111-DV-NG Condensing Tankless Water Heater Accessories:
- Isolation valves (#IK-WV-200-1-TH or #IK-WV-200-1-SW)
- PVC bird screen (#VT4-PVCS)
- Pipe cover (#PC-3S)
- Remote controller outdoor junction box (#0700757)
- ScaleShield (#SS-HB-1)
- Quick-connect cable (#QC-1)
- Multi-system controller (#SC-201-6M, -12M, -24M)
- H2FLOW Anti-Scale System (#H2F)
|Max Straight Vent Length: PVC or CPVC Pipe Material|
|Pipe Diameter - 3" or 4"|
|No. of Elbows||4" Pipe||3" Pipe|