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Simple, straightforward and low shipping rates for these Noritz N-Vent stainless steel venting.


N-Vent Stainless Steel Venting

by Noritz


Now that you have your new Noritz tankless water heater (or are getting one of these great tankless water heaters), you'll want to vent it the most efficient and effective way. We here at PlumbingSupply.com® are pleased to offer these innovative vent components designed to ensure proper ventilation for your tankless water heater.

Main Features of Noritz N-Vent Components:
  • High quality, Category III stainless steel exhaust piping
  • Available in multiple sizes to fit most Noritz tankless water heaters
  • Simple Quick-Snap connections allow for easy connection while forming a tight seal
  • Suitable for vertical and horizontal installations
  • N-Vent products are UL listed
Click on any image to jump to that section
picture of Noritz straight vent pipe component
Straight Piping
image of Noritz 90 degree elbow venting component
Elbows
picture of Noritz appliance adapter
Appliance Adapters
image of Noritz horizontal drain tee
Drain Tees
picture of Noritz vertical fire stop
Fire Stops
image of Noritz support strap
Support Pieces

picture of Noritz vent cap
Outdoor Vent Caps
image of Noritz angled roof flashing
Roof Terminations
picture of Noritz wall thimble with hood
Wall Terminations
image of Noritz hood horizontal termination
Termination Components
image of Noritz concentric vent pipe
Concentric Venting



sample Noritz N-vent stainless steel gas venting installation

Please note this is an example only; your installation may differ




See our Noritz residential tankless water heaters
Noritz NR111 - Noritz NRC1111 - Noritz NR981 - Noritz NR83 - Noritz NR71

See our Noritz commercial tankless water heaters
Noritz NC380 - Noritz NC250 - Noritz NC1991 - Noritz NCC199




Noritz N-Vent Stainless Steel Venting Products
For Venting Single Vent (SV) and Direct Vent (DV) Model Water Heaters

Single Wall - Straight Pipe Pieces
Quick-Snap feature for easy connection and tight seal

picture of Noritz straight vent pipe component
Shown: Straight Vent Pipe
image of Noritz adjustable vent pipe componenet
Shown: Adjustable Vent Pipe
picture of Noritz flexible vent piping part
Shown: Flexible Vent Pipe
Model # Description 3-inch OD 4-inch OD 5-inch OD
VP-STRAIGHT Rigid Straight Pipe - 6" Length -- $13.99 $19.97
Rigid Straight Pipe - 12" Length $20.57 $21.48 $27.28
Rigid Straight Pipe - 24" Length $34.64 $38.77 $47.99
Rigid Straight Pipe - 36" Length $51.84 $55.24 $66.75
Rigid Straight Pipe - 48" Length $63.96 $71.23 $88.10
VP-ADJUST Adjustable Straight Pipe - 7" - 9.4" $37.97 $42.11 $51.49
Adjustable Straight Pipe - 9" - 13.4" $44.66 $42.85 $61.57
Adjustable Straight Pipe - 13" - 21.4" $50.40 $50.00 $68.88
Adjustable Straight Pipe - 30" - 60" $105.64 $117.52 --
VP-FLEXIBLE Flexible Vent Pipe - 18" Length -- $59.24 $74.80
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Single Wall - Elbow Pipe Pieces
Quick-Snap feature for easy connection and tight seal

picture of Noritz 45 degree elbow
Shown: 45° Elbow
image of Noritz 90 degree elbow
Shown: 90° Elbow
Model # Description 3-inch OD 4-inch OD 5-inch OD
VP-45ELBOW 45 Degree Elbow $44.56 $49.55 $59.96
VP-90ELBOW 90 Degree Elbow $50.46 $54.30 $66.94
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Single Wall - Appliance Adapter
Quick-Snap feature for easy connection and tight seal

picture of Noritz appliance adapter
Model # Description 3-inch OD 4-inch OD
VP-ADAPT-1 Appliance Adapter $31.36 $35.45
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Single Wall - Condensation Drains
Quick-Snap feature for easy connection and tight seal

picture of Noritz horizontal drain tee
Shown: Horizontal Drain Tee
Model # Description 3-inch OD 4-inch OD 5-inch OD
DT Horizontal Drain Tee $18.99 $21.44 $27.28
DT-V Vertical Drain Tee $31.37 $35.37 $47.87
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Single Wall - Vertical Firestop
Quick-Snap feature for easy connection and tight seal

picture of the Noritz fire stop venting component
Shown: Firestop
Model # Description 3-inch 4-inch 5-inch
FS Vertical Firestop $22.34 $23.04 $25.39
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Single Wall - Support Pieces

picture of Noritz support strap for stainless steel venting
Shown: Support Strap
Model # Description 3-inch 4-inch 5-inch
SC Support Clamps - set of 5 clamps $23.92 $32.93 $30.80
SS-1 Support Straps with 1" Clearance - set of 5 straps $26.47 $23.06 $30.76
SS-2 Support Straps with 2" Clearance - set of 5 straps $28.93 $26.35 $30.93
SS-3 Support Straps with 3" Clearance - set of 5 straps $26.36 -- --
SS-4 Support Straps with 4" Clearance - set of 5 straps $28.91 $26.40 $30.78
SS-6 Support Straps with 6" Clearance - set of 5 straps -- $32.99 $30.89
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Single Wall - Outdoor Vent Caps
Quick-Snap feature for easy connection and tight seal

picture of Noritz outdoor vent cap
Shown: 3" Vent Cap
picture of Noritz outdoor vent cap
Shown: 5" Vent Cap
Model # Description 3-inch 4-inch 5-inch
VC Vent Cap $101.50 $84.93 $140.48
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Single Wall - Roof Pieces

example of installed roof components
Please note this is only an example and installations may vary
Model # Description 3-inch 4-inch 5-inch
ARF Angled Roof Flashing -- -- $54.39
FRF Flat Roof Flashing -- -- $54.39
ADJRF34 Adjustable Roof Flashing $31.35 --
RJ Roof Jack -- -- $54.27
ADJRJ34 Adjustable Roof Jack $29.62 --
SCP Storm Collar Pipe -- -- $54.46
SCR Storm Collar Ring $18.16 $18.12 --
RC Rain Cap $50.46 $54.54 $66.85
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Single Wall - Adjustable Wall Thimble with Built-In Hood
Quick-Snap feature for easy connection and tight seal

picture of Noritz wall thimble with hood
Model # Description Price & Quantity
↓ For 3" Venting ↓
WT3-H-6 Adjustable Wall Thimble with Hood - 5-6" Wall Thickness $130.21
WT-H-9 Adjustable Wall Thimble with Hood - 7-9" Wall Thickness $130.17
WT-H-14 Adjustable Wall Thimble with Hood - 9-14.5" Wall Thickness $130.70
↓ For 4" Venting ↓
WT-H-8-1 Adjustable Wall Thimble with Hood - 4.1-7.8" Wall Thickness $163.75
WT-H-14-1 Adjustable Wall Thimble with Hood - 7.8-14" Wall Thickness $164.27
↓ For 5" Venting ↓
WT-H-5 Adjustable Wall Thimble with Hood - 5-6" Wall Thickness $174.96
WT-H-6 Adjustable Wall Thimble with Hood - 6-7" Wall Thickness $175.15
WT-H-7 Adjustable Wall Thimble with Hood - 7-8" Wall Thickness $174.45
WT-H-14 Adjustable Wall Thimble with Hood - 10.5-14.5" Wall Thickness $175.26
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Single Wall - Horizontal Termination Components
Quick-Snap feature for easy connection and tight seal

picture of Noritz elbow with birdscreen
VT-S45
image of Noritz straight pipe with birdscreen
VT-S
picture of Noritz wall thimble
WT
picture of Noritz hood termination
VT-SH
picture of Noritz louver termination
VT-SL
Model # Description 3-inch 4-inch 5-inch
VT-S45 45 Degree Elbow with Bird Screen -- $31.38 $36.28
VT-S Straight Pipe with Bird Screen $22.33 $21.41 $30.83
WT Wall Thimble ONLY - 4.7-9.2" Wall Thickness $64.07 $64.00 $78.54
VT-SH Hood Termination ONLY $99.16 $103.27 $129.00
VT-SL Louver Termination ONLY -- $103.75 $129.35
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Check out our Noritz concentric vented tankless water heaters: Noritz NR83 - Noritz NC1991




Noritz Concentric Venting Products
For Venting Noritz DVC Units

Main Features of Noritz Concentric Venting Components:
  • High quality, stainless steel exhaust piping
  • Zero clearance to combustibles
  • Simple push-on connection
  • Adjustable installation, no cutting neeeded
  • Superior anti-corrosion 316L stainless steel outlet port
  • Chemical and heat resistant flourine o-ring provides secure seal
  • 3" inside diameter, 5" outside diameter piping

Concentric Vertical Kits For Cold or Warm Weather
3" ID - 5" OD
image of concentric vertical venting kits for cold weather
Item Part # Description Complete Kit Price & Quantity
1 CRCAI-1 Rain Cap with Air Intake CVK-V-1
Concentric Vertical Kit
For Cold or Warm Weather
For roofs with 0-45 degree slant
$272.20
2 CSCR Storm Collar
3 CARF-1 Adjustable Roof Flashing
4 CDT-V Vertical Drain Tee
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Noritz Concentric Venting Components
For venting DVC series models - 3" ID - 5" OD

image of concentric straight pipe
CVP-12STR
Model # Description Price & Quantity
CVP-4STR Straight Vent Pipe - 4" Length $35.49
CVP-12STR Straight Vent Pipe - 12" Length $42.06
CVP-24STR Straight Vent Pipe - 24" Length $54.33
CVP-36STR Straight Vent Pipe - 36" Length $64.66
CVP-11ADJ Adjustable Vent Pipe - 8.3-11.2" Length $63.90
CVP-16ADJ Adjustable Vent Pipe - 11.0-16.7" Length $74.99
CVP-40ADJ Adjustable Vent Pipe - 22.8-40.6" Length $106.29
CVP-45ELB 45 Degree Elbow $47.95
CVP-90ELB 90 Degree Elbow $51.93
CVP-90ADJELB Adjustable 90 Degree Elbow $78.55
CVTS Straight Pipe with Bird Screen $55.20
CWF Straight Vent Pipe w/ Wall Flange $55.40
CWF-90ELB 90 Degree Elbow w/ Wall Flange $89.81
FP-5-OUT Vent Outer Plate $16.31
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Looking for Noritz tankless water heaters? We offer both residential and commercial tankless water heaters!

Do you already know which Noritz tankless water heater you want?
Noritz NR111 - Noritz NRC1111 - Noritz NR981 - Noritz NR83 - Noritz NR71
Noritz NC380 - Noritz NC250 - Noritz NC1991 - Noritz NCC199



Click on the links below to view related items & accessories:
Eemax electric tankless water heatersElectric Tankless Water Heater
gas meterGas Meters
whole house filter systemWhole House Filters
scale inhibitorScale Inhibitor System
isolation valve setIsolation Valves
electric tankless water heatersInstant Hot Water
Frequently Asked Questions

Q. "Can I keep my old stainless steel venting in place when I replace my water heater?"
A. No; code requirements typically state that existing water heater venting must be replaced with Category III stainless steel venting, which is corrosion resistant and gas tight, when installing a tankless water heater. This is because existing venting may not be sufficient for your new heater, or differences in manufacturer's connections may not allow the product to seal properly. Please note, condensing tankless water heaters also have the option of schedule 40 PVC venting.

Q. "Will this Noritz N-Vent stainless steel piping work with other brands of water heaters?"
A. To work with other brands of tankless water heaters, an appliance adapter must be used to connect the tankless water heater to Noritz N-Vent stainless steel vent piping. Choose the appliance adapter based on the size venting pipe you need.

Q. "Can I use this Noritz N-Vent stainless steel piping with other brands of stainless steel vent pipe?"
A. No. Noritz N-Vent stainless steel vent piping components, like most brands of stainless steel venting components, will not mix and match with other venting brands. It is best to use one brand of venting for your entire stainless steel venting run.

Q. "How do I know if I need a cold or warm weather vertical kit?"
A. Cold weather kits are designed for places that get snow, while the warm weather kits are designed for locations with milder winters. Always make sure that the top of the air intake pipe is above the snow line.



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