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Rinnai Accessories and Vent Kits

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Rinnai Pipe Clamp
Rinnai Pipe Clamp (169044)
Our Price: $5.00

Rinnai Pipe Clamp

Rinnai Rubber Wall Plate (white)
Our Price: $6.00

Rinnai Rubber Wall Plate (black)
Our Price: $6.00

Rinnai Condensing 10" Vent Pipe Extension
Rinnai Condensing 10" Vent Pipe Extension (224087PP)
Our Price: $24.00

Rinnai Condensing 10" Vent Pipe Extension

Rinnai Condensing 90 Degree Elbow
Rinnai Condensing 90 Degree Elbow (224078PP)
Our Price: $26.00

Rinnai Condensing 90 Degree Elbow

Rinnai Flat Roof Flashing Assembly
Rinnai Flat Roof Flashing Assembly
Our Price: $28.00

Rinnai Flat Roof Flashing Assembly 1/12 - 6/12 Pitch - Available!

Rinnai Condensing 19.5" Vent Pipe Extension
Rinnai Condensing 19.5" Vent Pipe Extension (224079PP)
Our Price: $28.00

Rinnai Condensing 19.5" Vent Pipe Extension

Rinnai Condensing 39" Vent Pipe Extension
Rinnai Condensing 39" Vent Pipe Extension (224080PP)
Our Price: $32.00

Rinnai Condensing 39 Inch Vent Pipe Extension

Rinnai Condensate Trap
Rinnai Condensate Trap
Our Price: $32.00

Rinnai Condensate Trap

Rinnai Condensing 45 Degree Elbows
Rinnai Condensing 45 Degree Elbows (2/box) (224077PP)
Our Price: $36.00

Rinnai Condensing 45 Degree Elbows

Rinnai Wall Thimble
Rinnai Wall Thimble
Our Price: $38.00

Rinnai Wall Thimble

Rinnai 90 Degree Vent Pipe Elbow
Rinnai 90 Degree Vent Pipe Elbow (224063)
Our Price: $38.00

Rinnai 90 Degree Vent Pipe Elbow

Rinnai FOT-158 Elbow
Our Price: $39.95

For use with EX11C, EX17C, EX22C units

Rinnai FOT-115 Elbow
Our Price: $39.95

For use with Rinnai ES38 units

Rinnai Roof Flashing Assembly
Rinnai Roof Flashing Assembly 1/12 - 6/12 Pitch
Our Price: $45.00

Rinnai Roof Flashing Assembly 1/12 - 6/12 Pitch

Rinnai Roof Flashing Assembly 6/12 to 12/12 Pitch
Rinnai Roof Flashing Assembly 6/12 - 12/12 Pitch (189951)
Our Price: $45.00

Rinnai Roof Flashing Assembly 6/12 - 12/12 Pitch

Rinnai Roof Flashing Assembly
Rinnai Roof Flashing Assembly 8/12 - 16/12 Pitch (189952)
Our Price: $45.00

Rinnai Roof Flashing Assembly 8/12 - 16/12 Pitch

Rinnai 2-pack of 45 Degree Vent Pipe Elbow
Rinnai 2-pack of 45 Degree Vent Pipe Elbow (224050)
Our Price: $45.00

Rinnai 2-pack of 45 Degree Vent Pipe Elbow

Rinnai FOT-201 Long Elbow Extension Kit w/ Intake Hose
Our Price: $59.95

For use with EX11C, EX17C, EX22C units

Rinnai Condensing Roof Discharge Termination
Rinnai Condensing Roof Discharge Termination
Our Price: $61.00

Rinnai Condensing Roof Discharge Termination

Rinnai Condensing 21" Horizontal Termination
Rinnai Condensing 21" Horizontal Termination (223177PP)
Our Price: $62.00

Rinnai Condensing 21 Inch Horizontal Termination

Rinnai FOT-155 11"-20" Vent Pipe Extension Kit
Our Price: $69.95

For use with Rinnai EX11C units

Rinnai 11.5" Standard Horizontal Termination Vent Kit
Rinnai 11.5" Standard Horizontal Termination Vent Kit (223181)
Our Price: $75.00

Rinnai 11.5" Standard Horizontal Termination Vent Kit

Rinnai FOT-150 "S" Vent Kit (3" - 4 1/2")
Our Price: $79.95

Only required for installations needing a 3" - 4 1/2" Vent Kit

Rinnai FOT-151 "A" Vent Kit (4-1/2" - 9-1/2")
Our Price: $79.95

Included with the purchase of new Rinnai Direct Vent Wall Furnace

Rinnai FOT-219 11"-20" Vent Pipe Extension
Our Price: $79.95

For use with Rinnai EX17C, EX22C units

Rinnai FOT-102 11"-20" Vent Pipe Extension
Our Price: $79.95

For use with Rinnai ES38 units

Rinnai FOT-152 "B" Vent Kit (9-1/2" - 15-3/4")
Our Price: $99.95

Only required for installations needing a 9-1/2" - 15-3/4" Vent Kit

Rinnai FOT-153 "C" Vent Kit (15-3/4" - 23-5/8")
Our Price: $99.95

Only required for installations needing a 9-1/2" - 15-3/4" Vent Kit

Rinnai FOT-156 21"-40" Vent Pipe Extension Kit
Our Price: $99.95

For use with Rinnai EX11C units

Rinnai FOT-220 21"-40" Vent Pipe Extension Kit
Our Price: $99.95

For use with Rinnai EX17C, EX22C units

Rinnai FOT-103 21"-40" Vent Pipe Extension Kit
Our Price: $99.95

For use with Rinnai ES38 units

Rinnai FOT-157 60"-80" Vent Pipe Extension Kit
Our Price: $119.95

For use with Rinnai EX11C units

Rinnai FOT-221 60"-80" Vent Pipe Extension Kit
Our Price: $125.00

For use with Rinnai EX17C, EX22C units

Rinnai FOT-114 60"-80" Vent Pipe Extension Kit
Our Price: $129.95

For use with Rinnai ES38 units

Rinnai FOT-154 "D" Vent Kit (23-5/8" - 31-1/2")
Our Price: $149.95

Only required for installations needing a 9-1/2" - 15-3/4" Vent Kit

   
 

Rinnai Accessories and Vent Kits

HVACdistribution offers more than just a large selection of heaters, air conditioners and water heaters. We also carry a complete line of HVAC accessories, parts and supplies for Rinnai direct vent wall heaters and tankless water heaters. From roof flashing to vent kits, we have all of the Rinnai heating accessories needed for successful installation.


Quality Matters

When you purchase a Rinnai heating system or tankless water heater, you’re choosing a top of the line product for your home or commercial building. Finish the project correctly by selecting genuine Rinnai heating accessories and supplies.


Enjoy your products for years to come. Rinnai accessories are designed to work seamlessly with Rinnai products, helping ensure that you will have a quality end result.


Experts You Can Trust

No one wants to start an installation, only to have it delayed by missing parts or pieces. Rely on the trusted experts at HVACdistribution to help you find everything you need to successfully complete your project.


We have been serving customers for more than fourteen years and look forward to assisting you. Connect with us through our convenient online chat, call 1-800-478-7871 or email us for help selecting the exact Rinnai heating accessories you need. You will also find educational information, tips and more in our frequently asked questions section.


Buy Online and Save

Browse our large selection, and click on any product below for full details or to make your purchase. Order Rinnai heating accessories online today and receive free ground shipping!