---
product_id: 16861535
title: "DiversiTech CVENT-3 3-Inch Concentric Kit for Tankless Gas Water Heater, High Efficiency Furnaces, 7.75\" x 40\" x 6.75\", White"
brand: "diversitech"
price: "AR$380084"
currency: ARS
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.ar/products/16861535-diversitech-cvent-3-3-inch-concentric-kit-for-tankless-gas
store_origin: AR
region: Argentina
---

# 3-Inch Concentric Design Dual-Pipe Configuration All Fittings Included DiversiTech CVENT-3 3-Inch Concentric Kit for Tankless Gas Water Heater, High Efficiency Furnaces, 7.75" x 40" x 6.75", White

**Brand:** diversitech
**Price:** AR$380084
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Efficiency with Style!

## Quick Answers

- **What is this?** DiversiTech CVENT-3 3-Inch Concentric Kit for Tankless Gas Water Heater, High Efficiency Furnaces, 7.75" x 40" x 6.75", White by diversitech
- **How much does it cost?** AR$380084 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/16861535-diversitech-cvent-3-3-inch-concentric-kit-for-tankless-gas)

## Best For

- diversitech enthusiasts

## Why This Product

- Trusted diversitech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Fit:** Perfectly designed for both horizontal and vertical installations, adapting to your space effortlessly.
- • **Complete Package:** Everything you need is included, eliminating the stress of sourcing additional fittings.
- • **Sleek Low Profile:** Enjoy a tidy and polished look with a vent kit that conceals both intake and exhaust pipes.
- • **Optimal Ventilation:** Ensure safe and efficient performance for your tankless water heater and high-efficiency furnaces.
- • **Streamlined Installation:** Experience hassle-free setup with a dual-pipe design that simplifies your installation process.

## Overview

The DiversiTech CVENT-3 3-Inch Concentric Kit is engineered for high-efficiency furnaces and tankless gas water heaters. With a dual-pipe configuration, it ensures optimal performance and safety. The kit includes all necessary fittings for a seamless installation, and its low-profile design keeps your setup looking clean and professional. Measuring 7.75" x 40" x 6.75", it offers flexible installation options for both horizontal and vertical applications.

## Description

DiversiTech CVENT-3 3-Inch Concentric Kit for Tankless Gas Water Heater, High Efficiency Furnaces, 7.75" x 40" x 6.75", White

## Features

- 3-INCH CONCENTRIC VENT: Facilitates a streamlined installation process by offering dual-pipe configuration, specifically designed to accommodate high-efficiency furnaces, ensuring optimal performance
- PROPER VENTILATION: Proper venting is crucial for preserving the safe and dependable performance of tankless water heaters, furnaces, and other high-efficiency fossil fuel appliances
- LOW PROFILE DESIGN: This 3 inch vent kit offers a simple and clean solution by concealing both the intake and exhaust pipework, resulting in a tidy and polished appearance
- ALL FITTINGS INCLUDED: Comes with everything you need for installation, ensuring a seamless, hassle-free process without the need for additional fittings for outside connections
- FLEXIBLE INSTALLATION: With dimensions of 7.75" x 40" x 6.75", this PVC termination vent kit is suitable for both horizontal (through the wall) and vertical (through the roof) installations

## Images

![DiversiTech CVENT-3 3-Inch Concentric Kit for Tankless Gas Water Heater, High Efficiency Furnaces, 7.75" x 40" x 6.75", White - Image 1](https://m.media-amazon.com/images/I/41T8ebiRhTL.jpg)
![DiversiTech CVENT-3 3-Inch Concentric Kit for Tankless Gas Water Heater, High Efficiency Furnaces, 7.75" x 40" x 6.75", White - Image 2](https://m.media-amazon.com/images/I/41KAyA8KSKL.jpg)
![DiversiTech CVENT-3 3-Inch Concentric Kit for Tankless Gas Water Heater, High Efficiency Furnaces, 7.75" x 40" x 6.75", White - Image 3](https://m.media-amazon.com/images/I/41G7XPSty1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect product - high quality
*by M***R on February 14, 2024*

I used this on my AO Smith tankless hot water heater. Great quality, good price. One tip - the instructions tell you do bore a 5" hole through the home, but I went with 4.5" instead and, while it's a very tight fit, it's a much cleaner install than having to fill 1/2" gap around the pipe and your exterior sheathing.

### ⭐⭐⭐⭐⭐ Replacing an old 2 pipe installation
*by F***E on May 27, 2024*

Simple and complete install

### ⭐⭐⭐⭐⭐ A must have for installing on-demand water heater.
*by C***M on January 15, 2021*

Instead of drilling two 3" holes, one for air intake, and the other for exhaust, this kit only use one 4 1/2" hole for both duct work. You just need to run two 3" PVC pipe (one from in-take port and one from exhaust port) from the water heater to this kit.

## Frequently Bought Together

- DiversiTech CVENT-3 3-Inch Concentric Kit for Tankless Gas Water Heater, High Efficiency Furnaces, 7.75" x 40" x 6.75", White
- DiversiTech CVENT-2 2-Inch Concentric Kit for Tankless Gas Water Heater, High Efficiency Furnaces, 7.75" x 34.75" x 6.75", White
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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-04*