---
product_id: 3596387
title: "RadonAway Fan Pipe Cap with Screen for 4\" PVC"
brand: "radonaway"
price: "₨24241"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/3596387-radonaway-fan-pipe-cap-with-screen-for-4-pvc
store_origin: LK
region: Sri Lanka
---

# 4.5" ID 7x5x4.5" dimensions 8.8 oz weight RadonAway Fan Pipe Cap with Screen for 4" PVC

**Brand:** radonaway
**Price:** ₨24241
**Availability:** ✅ In Stock

## Summary

> Seal the Deal! 🔒

## Quick Answers

- **What is this?** RadonAway Fan Pipe Cap with Screen for 4" PVC by radonaway
- **How much does it cost?** ₨24241 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/3596387-radonaway-fan-pipe-cap-with-screen-for-4-pvc)

## Best For

- radonaway enthusiasts

## Why This Product

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

## Key Features

- • **Precision Fit:** Designed for a snug 4" PVC connection.
- • **Compact Packaging:** Dimensions of 7 x 5 x 4.5 inches for efficient storage.
- • **Lightweight Design:** Weighs only 8.8 ounces for easy installation.
- • **Manufacturer Trust:** Proudly made by RadonAway, a leader in radon mitigation.
- • **Durable Construction:** Built to withstand the elements and ensure longevity.

## Overview

The RadonAway Fan Pipe Cap with Screen is a high-quality, durable cap designed specifically for 4" PVC pipes. With a precise 4.5" inside diameter and lightweight construction, it ensures easy installation and reliable performance. Manufactured by RadonAway, this cap is a trusted choice for effective radon mitigation.

## Description

RadonAway Fan Pipe Cap with Screen for 4" PVC

## Features

- Cap measures 4.5" Inside diameter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | RadonAway |
| Part Number | 3856765 |
| Item Weight | 8.8 ounces |
| Package Dimensions | 7 x 5 x 4.5 inches |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Measurement System | inch |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![RadonAway Fan Pipe Cap with Screen for 4" PVC - Image 1](https://m.media-amazon.com/images/I/313QQJROp6L.jpg)

## Questions & Answers

**Q: Does it require 4"x4" coupling for attaching to the pipe?**
A: No, a 4" sch 40 pipe will slide into it.

**Q: Is this suitable (i.e. does it pass "code") for a dryer vent (schedule 40 4" pvc exiting the house)?**
A: OK for vertical but not for sidewall terminations. For sidewall you’ll want a non-screened dryer vent hood with a backdraft preventer.

**Q: Does this fit 4" schedule 40 pvc pipe"**
A: I had to get a 3" to 4" adapter being my pipe is 3". I would think it would work. The cap is working ok.

**Q: is there any issue with it restricting air flow, as the air has to change direction?**
A: It doesn't restrict air flow more than a domed or pointed pipe cap.    You have to have some kind of pipe cap, or your fan will be exposed to debris and the elements.     I didn't get a noticeable change in air flow...

## Frequently Bought Together

- RadonAway Fan Pipe Cap with Screen for 4" PVC
- Festa AMG Maverick Radon Fan – 4“ Installation Kit - Quiet and Energy Efficient Radon Mitigation Inline Fans – High Performance 4” Duct Fan

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**Shop now:** [https://www.desertcart.lk/products/3596387-radonaway-fan-pipe-cap-with-screen-for-4-pvc](https://www.desertcart.lk/products/3596387-radonaway-fan-pipe-cap-with-screen-for-4-pvc)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-17*