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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
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Description
3 in. / 5 in. Plastic Roof Termination Extension Vent Kit for Rinnai Super High Efficiency Tankless Water HeatersPrecisely engineered accessories can add even more reliability, convenience and flexibility to Rinnai Tankless Water Heaters. With Rinnai Common Venting, up to 8 tankless water heater units share the same vent system. This allows for significantly fewer wall or roof cuts, less labor, and longer vent lengths than ever possible with single unit tankless water heater venting. California residents see Prop 65 WARNINGS Concentric venting reduces install
Precisely engineered accessories can add even more reliability, convenience and flexibility to Rinnai Tankless Water Heaters. With Rinnai Common Venting, up to 8 tankless water heater units share the same vent system. This allows for significantly fewer wall or roof cuts, less labor, and longer vent lengths than ever possible with single-unit tankless water heater venting.- California residents
- Concentric venting reduces install time and costs
- Engineered concentric venting especially for gas appliances
- Easy assembly/adjustment
- Concentric venting allows for secure connection
- 3 in. / 5 in. roof termination extension kit
- For use with Se+ and se series tankless water heaters (condensing) and m, e, q series boilers
- White finish
- Package quantity: 1
- Plastic construction
- 1-year limited warranty
- *Note. Rinnai is changing the language in its warranty terms and conditions found in the current User Installation manuals. The existing statement will be replaced by the following: “This Limited Warranty applies only to products that are installed in the United States and Canada. Improper installation may void this Limited Warranty. It is recommended that a trained and qualified professional who has attended a Rinnai installation training class complete your installation.” All warranties (old or new manual) will be honored as written above.
Features
| Item Weight | 4 |
| Product Weight (lb.) | 4 |
| Pack Size | 1 |
| Finish Family | White |
| Returnable | 180-Day |
| Material | Plastic |
| Product Height (in.) | 6 |
| Product Depth (in.) | 20.25 |
| Product Width (in.) | 6 |
| Manufacturer Warranty | 1 Year limited warranty |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 19 reviews
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Product Reviews
★★★★★ 5
Great product.
Size: 25"+22"+15"(NARROW PTB)
Great fit for my vehicle. Easy to install. Well packaged.
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Reviewed in the United States on May 17, 2026
★★★★★ 1
Unfit
Size: 22"+20"+10"(J)
I want to start by saying the front wipers are amazing, I love them. They fit perfect and work well. However, my one star rating is for the back windshield wiper. I turned the wiper on to clean and it became jammed in the top part of my door hatch with a dime size width gouge on my car and was about 3 inches in length when all was said and done. I don't hardly leave bad reviews...buyer beware on this one.
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Reviewed in the United States on May 9, 2026
★★★★★ 5
Good value
Size: 24"+20"+10"
Worked fine no issues getting them on.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Good quality
Style: 106493
Seems high quality, fit my 2006 Chevy HHR perfectly. Starts great!
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Good starter
Style: 23300-7S000
It is good product. It is cheaper than local store, and it work great after installed.
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Reviewed in the United States on April 28, 2026