Rinnai C Vent Termination Kit – Fits Walls 15.75" to 23.625" Thick (FOT-153)
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- Free Shipping (exclusions may apply)
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- Questions? Call Our Experts: +1 (800) 484-0224
Rinnai C Vent Termination Kit – Fits Walls 15.75" to 23.625" Thick (FOT-153) is backordered and will ship as soon as it is back in stock.
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Price Match Guarantee
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Delivery and Shipping
Delivery and Shipping
Your order processing time is 1 to 2 days. Please note that the cut-off time for order placement is 6 p.m. Orders received after this time will be processed on the following business day.
Your order will arrive within 4 to 7 days on average (free shipping over $200). Shipping for orders under $200 incurs a flat fee of $15. We currently offer shipping only within the continental United States (island deliveries may incur additional costs); international shipping is not available.
Mostly all of our orders are shipped via one of our third-party freight carriers (18-wheeler). If your order has an item that is shipped on a freight carrier, you will be contacted to schedule a curbside delivery time. Please make sure to put the correct phone number at checkout.
Upon placing your order, you will receive a confirmation e-mail. This message will confirm your order has been received by our system, and your credit card was approved for purchase. We will not charge your card until the item has shipped unless it's back ordered and we need to hold an item for you.
As soon as your order is received on our end, we process it!
• Authorized Online Dealer
• Free Shipping + No Sales Tax (exclusions may apply)
• We Beat The Lowest Price
• Fast 4-7 Day Delivery
• Manufacturer Warranty Included
• Questions? Call Our Experts: +1 (800) 484-0224
Payment & Security
Payment methods
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Description
Description
The Rinnai C Vent Termination Kit (FOT-153) ensures a safe, efficient, and professional venting solution for your Rinnai Direct Vent Wall Furnace installation. Designed with precision, this termination kit provides a seamless connection through walls 15.75" to 23.625" thick, ensuring optimal airflow and long-lasting performance.
Perfect for both residential and commercial setups, this genuine Rinnai part guarantees compatibility, reliability, and easy installation — maintaining your furnace’s efficiency while ensuring compliance with manufacturer standards.
Key Features:
- Genuine Rinnai Accessory – Engineered specifically for Rinnai Direct Vent Wall Furnaces.
- Adjustable Fit – Compatible with wall thicknesses ranging from 15.75" to 23.625".
- Easy Installation – Designed for straightforward setup with minimal tools.
- Optimal Ventilation – Ensures safe exhaust flow and peak furnace performance.
- Durable Construction – Built with high-quality materials to withstand harsh weather.
-
Safe & Secure Seal – Prevents leakage and enhances indoor air quality.
What’s Included
- 1 × Rinnai C Vent Termination Kit (FOT-153)
- Installation guide and mounting hardware
Specifications:
| Specification | Details |
|---|---|
| Brand | Rinnai |
| Model Number / Part Number | FOT-153 |
| Product Type | C Vent Termination Kit |
| Compatible With | Rinnai Direct Vent Wall Furnaces |
| Wall Thickness Range | 15.75" – 23.625" (400mm – 600mm) |
| Material | High-Grade Durable Metal |
| Application | Residential / Commercial Venting |
| Installation Type | Through-the-Wall Termination |
Care & Maintenance Instructions
- Inspect vent termination periodically for debris or blockages.
- Clean the exterior vent cover using a soft cloth and mild detergent.
- Avoid using harsh chemicals or abrasive tools.
- Ensure venting remains clear of obstructions for optimal airflow.
- Follow Rinnai’s maintenance recommendations for best performance.


