---
product_id: 642492814
title: "4\" Inch Round Straight Plastic Ventilation Duct - 12\" Inch Long Ducting Vent - Replacement Pipe, Extension, Fresh Air Circulation - Through-Wall Vent Duct, Straight Plastic Pipe for HVAC Ducting"
brand: "repa market"
price: "€ 40.69"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/642492814-4-inch-round-straight-plastic-ventilation-duct-12-inch-long
store_origin: FI
region: Finland
---

# Precise 4" diameter fit Lightweight 0.16 kg design Wide temp range -5°C to 60°C 4" Inch Round Straight Plastic Ventilation Duct - 12" Inch Long Ducting Vent - Replacement Pipe, Extension, Fresh Air Circulation - Through-Wall Vent Duct, Straight Plastic Pipe for HVAC Ducting

**Brand:** repa market
**Price:** € 40.69
**Availability:** ✅ In Stock

## Summary

> 🌬️ Upgrade your airflow game with precision and style!

## Quick Answers

- **What is this?** 4" Inch Round Straight Plastic Ventilation Duct - 12" Inch Long Ducting Vent - Replacement Pipe, Extension, Fresh Air Circulation - Through-Wall Vent Duct, Straight Plastic Pipe for HVAC Ducting by repa market
- **How much does it cost?** € 40.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/642492814-4-inch-round-straight-plastic-ventilation-duct-12-inch-long)

## Best For

- repa market enthusiasts

## Why This Product

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

## Key Features

- • **All-Season Reliability:** Operates flawlessly from chilly 23°F to warm 140°F environments, ideal for any home or workspace.
- • **Effortless Installation:** Cut-to-length flexibility and simple securement with tape or clamps—no pro needed.
- • **Featherlight Durability:** Crafted from rust-resistant, moisture-proof plastic for long-lasting performance indoors and out.
- • **Perfect Fit, Every Time:** Engineered to fit standard 3.94" ducts for seamless HVAC integration.
- • **Versatile Styling Options:** Compatible with decorative vent covers to match your space’s aesthetic without sacrificing airflow.

## Overview

This 4" round, 12" long rigid plastic ventilation duct from Repa Market offers a precise fit for standard HVAC systems, crafted from lightweight, rust-resistant plastic. Designed for easy installation and compatible with various vent covers, it ensures efficient air circulation in residential and commercial settings across a broad temperature range.

## Description

Full description not available

## Features

- PRECISE DIMENSIONS: The pipe fits standard 3.94" inch ducting for dryers, exhaust fans, and HVAC systems. Length 11.81" inch. Can be paired with a variety of vent covers, grilles, and exhaust hoods.
- LIGHTWEIGHT MATERIAL: Made from quality, lightweight white plastic that resists rust, moisture, and wear. Designed for both indoor and outdoor use, ensuring long-lasting performance in home, garage, or workshop ventilation projects.
- FUNCTIONALITY: Compatible with decorative covers on both sides, enabling flexible styling while maintaining strong airflow and efficient ventilation.Suitable for environments with temperature range -5 °C to 60 °C / 23 °F to 140 °F.
- INSTALLATION & USE: Cut the plastic pvc pipe to required length if needed (tools not included; saw recommended). Secure with duct tape or flexible clamps for a leak-proof seal. The straight pipe is simple to connect to the HVAC duct, dryer vent kit, exhaust fan, dryer pipe, HVAC supply duct and standard HVAC fittings.
- APPLICATION: Ideal for the house - laundry room, bathroom, kitchen, garage and general ventilation ductwork. Ensures proper air exchange, reduces condensation risk, and supports efficient operation of dryers, fans, and exhaust systems. Compatibility with metal pipes - aluminum, galvanized stainless steel or plastic, PVC pipes. For cooling vent, heating vent air duct or air conditioner duct.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Size | ø4" Inch - 11.81" Inch |
| Brand | Repa Market |
| Color | White |
| Item dimensions L x W x H | 3.93 x 3.93 x 11.79 inches |
| Item Weight | 0.16 Kilograms |
| Number of Pieces | 1 |
| Manufacturer | Repa Market |
| Item Weight | 5.6 ounces |
| Product Dimensions | 3.93 x 3.93 x 11.79 inches |
| Shape | Circular |
| Item Package Quantity | 1 |
| Temperature Range | 23° to 140° Degrees Fahrenheit |
| Special Features | Easy to Install |
| Usage | Commercial/Residential |
| Included Components | Plastic Ventilation Duct |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Size:** ø4" Inch - 11.81" Inch
- **Brand:** Repa Market
- **Color:** White
- **Item dimensions L x W x H:** 3.93 x 3.93 x 11.79 inches
- **Item Weight:** 0.16 Kilograms
- **Number of Pieces:** 1
- **Manufacturer:** Repa Market

## Images

![4" Inch Round Straight Plastic Ventilation Duct - 12" Inch Long Ducting Vent - Replacement Pipe, Extension, Fresh Air Circulation - Through-Wall Vent Duct, Straight Plastic Pipe for HVAC Ducting - Image 1](https://m.media-amazon.com/images/I/41cr2iFhS1L.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- Repa Market Ø 4" Inch / 100 mm - 12'' Inch / 0.3m Long Round Straight Plastic Ventilation Duct - Rigid Ducting Vent - Replacement Pipe, Extension, Fresh Air Circulation
- Kair White Louvred Wall Vent Grille 155mm External Dimension with Flyscreen and Round 100mm - 4 inch Rear Spigot

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**Shop now:** [https://www.desertcart.fi/products/642492814-4-inch-round-straight-plastic-ventilation-duct-12-inch-long](https://www.desertcart.fi/products/642492814-4-inch-round-straight-plastic-ventilation-duct-12-inch-long)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-27*