---
product_id: 413537627
title: "ASTBERG OUTER COWL STEEL CHROME SS304 (150mm/6\") Chimney Outer Cowl/Outer Cowl with Mesh/Duct Pipe Cover/Wall Vent Cover/Vent Cap (ASCN 150)"
price: "VT15786"
currency: VUV
in_stock: true
reviews_count: 8
url: https://www.desertcart.vu/products/413537627-astberg-outer-cowl-steel-chrome-ss304-150mm-6-chimney-outer
store_origin: VU
region: Vanuatu
---

# Insect-proof aluminium alloy mesh Wind & rainproof louver design SS304 steel - rust & weather resistant ASTBERG OUTER COWL STEEL CHROME SS304 (150mm/6") Chimney Outer Cowl/Outer Cowl with Mesh/Duct Pipe Cover/Wall Vent Cover/Vent Cap (ASCN 150)

**Price:** VT15786
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your ventilation game with the ultimate rust-proof, weather-defying cowl!

## Quick Answers

- **What is this?** ASTBERG OUTER COWL STEEL CHROME SS304 (150mm/6") Chimney Outer Cowl/Outer Cowl with Mesh/Duct Pipe Cover/Wall Vent Cover/Vent Cap (ASCN 150)
- **How much does it cost?** VT15786 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/413537627-astberg-outer-cowl-steel-chrome-ss304-150mm-6-chimney-outer)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Weather Warrior:** Inclined louver grid blocks rain and wind, keeping your chimney dry and efficient.
- • **Leak-Free Design:** Seamless outer layer ensures zero leakage, outperforming typical vent covers.
- • **Sleek & Polished:** Bright polished finish adds a modern, professional edge to your home exterior.
- • **Pest-Proof Shield:** Aluminium alloy mesh prevents insects and birds from invading your vents.
- • **Unmatched Durability:** Crafted from premium SS304 steel for lifetime rust-free protection.

## Overview

The ASTBERG OUTER COWL STEEL CHROME SS304 (150mm/6") is a high-grade stainless steel chimney vent cover featuring a bright polished finish, wind and rainproof inclined louvers, and an insect-proof aluminium alloy mesh. Designed for durability and seamless protection, it prevents water ingress and pest entry while maintaining a sleek, modern look. Ideal for professionals seeking a long-lasting, maintenance-free ventilation solution.

## Description

The range is complete, the material is thick, the process is exquisite. The grid layout inclined louver with aluminium alloy net can be wind-proof, rainproof and insect-proof The whole series of products are bright polished.

Review: Great product with minor DIY adjustments - Why did you pick this product vs others?: ​This was having an internal mesh and grid like SS louvers which can protect the chimney from the rain additionally which isn’t seen in many other brands. And the whole body was of SS without joints on the outer layer keeping it leakage free unlike rest of the products. So it’s great product for your chimney as well get protection from the rain which is the most important thing. Quality: The quality of the product is good. As it’s SS it is rust free and can withstand rain and sun. It’s been like 6 months from my order date. Value for money: It kind of feels costly but it’s worthy in the long run as we don’t have to replace it possibly never again. Functionality: As the mesh has wider holes mosquitoes enter your house pretty easily and so I added an extra mesh outside using waterproof Silicone sealant so that can remove it whenever I need to for cleaning. Fit: Well as my chimney hole in the wall was wider than the cowl I had to use a WPC board on my wall to ensure a proper fitting and it’s working good.
Review: Best Product - Best cowl to use for ceiling mount Exhausts. Prevents from birds, insects entering.Withstands harsh weather conditions. Must recommend this product..

## Features

- The range is complete, the material is thick, the process is exquisite. The grid layout inclined louver with aluminium alloy net can be wind-proof, rainproof and insect-proof The whole series of products are bright polished.
- Bright polished
- (SS304) Steel
- Beautiful Design

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09TH4YLTS |
| Best Sellers Rank | #11,681 in Home Improvement ( See Top 100 in Home Improvement ) #129 in HVAC |
| Country of Origin | India |
| Generic Name | Outer Cowl Steel |
| Included Components | Cowl |
| Item Dimensions LxWxH | 18 x 18 x 14 Centimeters |
| Item Weight | 250 g |
| Item model number | ASC |
| Manufacturer | ASTBERG VENTILATION, Astberg Ventilation, Customer Care : 8288021001 |
| Net Quantity | 1.00 Count |
| Packer | Astberg Ventilation Pvt Ltd 82880-21001 |

## Images

![ASTBERG OUTER COWL STEEL CHROME SS304 (150mm/6") Chimney Outer Cowl/Outer Cowl with Mesh/Duct Pipe Cover/Wall Vent Cover/Vent Cap (ASCN 150) - Image 1](https://m.media-amazon.com/images/I/610YVYn-nHL.jpg)
![ASTBERG OUTER COWL STEEL CHROME SS304 (150mm/6") Chimney Outer Cowl/Outer Cowl with Mesh/Duct Pipe Cover/Wall Vent Cover/Vent Cap (ASCN 150) - Image 2](https://m.media-amazon.com/images/I/711pmj-YWjL.jpg)
![ASTBERG OUTER COWL STEEL CHROME SS304 (150mm/6") Chimney Outer Cowl/Outer Cowl with Mesh/Duct Pipe Cover/Wall Vent Cover/Vent Cap (ASCN 150) - Image 3](https://m.media-amazon.com/images/I/716RtzUtKEL.jpg)
![ASTBERG OUTER COWL STEEL CHROME SS304 (150mm/6") Chimney Outer Cowl/Outer Cowl with Mesh/Duct Pipe Cover/Wall Vent Cover/Vent Cap (ASCN 150) - Image 4](https://m.media-amazon.com/images/I/71OdSbJ+yPL.jpg)
![ASTBERG OUTER COWL STEEL CHROME SS304 (150mm/6") Chimney Outer Cowl/Outer Cowl with Mesh/Duct Pipe Cover/Wall Vent Cover/Vent Cap (ASCN 150) - Image 5](https://m.media-amazon.com/images/I/71WT0sRTjuL.jpg)

## Available Options

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

## Questions & Answers

**Q: I'm looking for 150mm SS cowl, but you have listed same product with two different prices, one costing ₹1800 and another costing ₹850. Why?**
A: Both products are different 
One is with steel finish and other is with powder coated finish . Powder coated is premium product

**Q: When fan idle loovers closed position  or open condition**
A: It always remains open

**Q: Suitable for 5 inch Chimney pipe?**
A: I bought a 6 inches duct pipe from you and I wanted for it crowl please suggest which size of crowl i purchase?

**Q: Is this completely made of stainless steel ?**
A: Yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product with minor DIY adjustments
*by K***Y on 23 June 2025*

Why did you pick this product vs others?: ​This was having an internal mesh and grid like SS louvers which can protect the chimney from the rain additionally which isn’t seen in many other brands. And the whole body was of SS without joints on the outer layer keeping it leakage free unlike rest of the products. So it’s great product for your chimney as well get protection from the rain which is the most important thing. Quality: The quality of the product is good. As it’s SS it is rust free and can withstand rain and sun. It’s been like 6 months from my order date. Value for money: It kind of feels costly but it’s worthy in the long run as we don’t have to replace it possibly never again. Functionality: As the mesh has wider holes mosquitoes enter your house pretty easily and so I added an extra mesh outside using waterproof Silicone sealant so that can remove it whenever I need to for cleaning. Fit: Well as my chimney hole in the wall was wider than the cowl I had to use a WPC board on my wall to ensure a proper fitting and it’s working good.

### ⭐⭐⭐⭐⭐ Best Product
*by A***R on 6 July 2025*

Best cowl to use for ceiling mount Exhausts. Prevents from birds, insects entering.Withstands harsh weather conditions. Must recommend this product..

### ⭐⭐⭐⭐ Good product pathetic packaging for delivery
*by A***H on 10 February 2025*

Not yet used.. But material. Seems robust steel.. However thr packaging was absolutely pathetic.. No shread of packaging only amazon plastic cover.. Luckily it came without damage..

## Frequently Bought Together

- Astberg OUTER COWL STEEL CHROME SS304 (150mm/6) Chimney Outer Cowl/Outer Cowl with Mesh/Duct Pipe Cover/Wall Vent Cover/Vent Cap
- Astberg Diffusers Abs (150Mm/6") Ducting Cover/Exhaust Supply Ceiling/Diffuser Exhaust/Pipe Diffuser/Supply Valve/Air Vent/Inline Duct Ventilation System Accessories/Cowl Cover/Vent Cap, White
- Astberg Af150 (150mm/6) (530Cmh/311Cfm) Silent Mix Flow/Inline Duct Fan/Duct Exhaust/Inline Exhaust/Circular Inline Fan/Air Circulation System/Fresh Air System, 4 stars, White

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-09*