This 39" vent pipe extension is compatible with all indoor Rinnai water heater models except the R98 series which utilizes separate intake and exhaust venting.
Features:
Easy Assembly
Zero clearance to combustibles
The connections are air tight in order to make a safe and secure venting system
The bends and extensions are all base on Spigot - Socket connections, push fit
The Wall Discharge Terminal & Vent Pipe Extensions can be cut to length simplifying installation
Specs
–
Product Type:
Pipe Extension
Type:
Vent Extension
Vent Type:
Non-Condensing
Length (Inches):
39"
Used With:
Luxury Series
Value Series
Outer Intake Material:
Plastic
Inner Exhaust Material:
Aluminum
Contact
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The vent pipe extension works very well. The issue I had was that I did not realize that I also needed to order a roof discharge termination part. When the plumber came to install the tankless water heater, he had to order a roof discharge termination part from an in-state dealer to avoid a significant delay in being able to use the water heater. It would have helped if the person I talked with to order the vent pipe extension had informed me that I also needed to order a roof discharge termination part, which would have saved the extra cost of priority ordering and shipping.
VS
Most Liked Negative Review
pieces do not all fit together properly.
rubber gaskets do not stay in place for proper fitment.
Showing 1-10 of 28 reviews
Perfect
Perfect for rinnai tankless water heater
Joe
OK
1 years ago
Verified Buyer
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I would buy this product again
Perfect fit for my RINNAI tankless water heater. Buying any other parts then this one would make no sense.Good prices also.
Pete
Orange County, CA
3 years ago
Verified Buyer
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Vent piping
This is a noncondensing conduit used for tankless water heaters.
This is a great product for durability. I am completely satisfied.
JJackson
Bronx NY
3 years ago
Verified Buyer
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Not for Richmond
I have installed this product on other water heaters in the past but had a customer that wanted me to install a Richmond (Rheem). The inside exhaust tube is slightly larger on this pipe so it doesn't fit inside the Richmond.
Peach1
MI
3 years ago
Verified Buyer
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pieces do not all fit together properly.
rubber gaskets do not stay in place for proper fitment.
Chad
Wisconsin
4 years ago
Verified Buyer
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Nice price
It does what it is supposed to.
RAK
Chicago, Il
4 years ago
Verified Buyer
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A must have
Fits like a glove on unit for a vertical discharge and to other extension tubing regardless of size. It has small built-in-adjustment so you won't have to cut if you off by a few inches on one end. They all work like a puzzle. Sturdy plastic and metal inside. Comes with three screws.
just me
los angeles
4 years ago
Verified Buyer
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If I need to get another one it would be from you
Replaced a old 50gal water heater to this so far we love it. It is working great. I think the way supplyhouse box eveything up was the best I have ever seen GOOD JOB GUYS and Gal
Q: Is the "non-condensing" version of vent pipe compatible with condensing units?
Asked by Brendan 9 years ago
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Verified Reply- SupplyHouse Staff
No, it is not.
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