---
product_id: 41930284
title: "Hydroponics 8\" Inline Fan Duct Noise Muffler Silencer"
brand: "gerriff store"
price: "506 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/41930284-hydroponics-8-inline-fan-duct-noise-muffler-silencer
store_origin: PL
region: Poland
---

# Hydroponics 8" Inline Fan Duct Noise Muffler Silencer

**Brand:** gerriff store
**Price:** 506 zł
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Hydroponics 8" Inline Fan Duct Noise Muffler Silencer by gerriff store
- **How much does it cost?** 506 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/41930284-hydroponics-8-inline-fan-duct-noise-muffler-silencer)

## Best For

- gerriff store enthusiasts

## Why This Product

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

## Description

Unique open cell foam in interlaced distribution is designed for superior sound absorption. It can stop the spread of sound wave and allow air flow through the ducting, perfect for reducing noise from fans and carbon filter systems.

Features:
* Two 8" flanged ends.
* Portable and light weight.
* Safe and effective operation.
* Easy to install and maintenance free.
* High-quality corrosion resistant galvanized sheet construction.
* Wave crest polyurethane sponge can offer excellent sound and vibration absorption.
* This high-performance sound absorbing foam lining can reduce 50% noise!
  - If the noise of your fan/blower is 50db, our muffler can reduce it to 25db.
* Moisture resistant - great for use in damp environment.
* Extended collar and lip for easy duct hook-up.
* Air tight sealing tape pasted on the muffler

Specification:
Flange: 8"
Fit for Fans/Blowers: 8" Flange
Surface Material: Durable Galvanized Sheet
Sound Absorbing Foam: Wave Crest Polyurethane Sponge
Fusion Point of Foam: 250 degree centigrade

The Influence to Hearing of Different Decibel:
Decibel    Sense of Hearing
0-20db    Very quiet, hardly feel
20-40db    Quiet, like soft voice
40-60db    General, like common talk indoor
60-70db    Noisy, bad for nerve
70-90db    Very noisy, nerve cells are damaged
90-100db    Noisy intensify, hearing is damaged

Package Includes:
1x High-quality 8" Duct Muffler

## Features

- Two 8" flanged ends.
- High-quality corrosion resistant galvanized sheet construction.
- Wave crest polyurethane sponge can offer excellent sound and vibration absorption.
- Moisture resistant - great for use in damp environment.
- Extended collar and lip for easy duct hook-up.

## Images

![Hydroponics 8" Inline Fan Duct Noise Muffler Silencer - Image 1](https://images-na.ssl-images-amazon.com/images/I/41cKC-uHNJL.jpg)
![Hydroponics 8" Inline Fan Duct Noise Muffler Silencer - Image 2](https://images-na.ssl-images-amazon.com/images/I/51sGavUZbVL.jpg)
![Hydroponics 8" Inline Fan Duct Noise Muffler Silencer - Image 3](https://images-na.ssl-images-amazon.com/images/I/51AOAYRi7VL.jpg)
![Hydroponics 8" Inline Fan Duct Noise Muffler Silencer - Image 4](https://images-na.ssl-images-amazon.com/images/I/41rbL-pN5dL.jpg)

---

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**Shop now:** [https://www.desertcart.pl/products/41930284-hydroponics-8-inline-fan-duct-noise-muffler-silencer](https://www.desertcart.pl/products/41930284-hydroponics-8-inline-fan-duct-noise-muffler-silencer)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-28*