---
product_id: 138468270
title: "500GR Foundation Vent, Gray, 8 in. x 16 in."
brand: "witten automatic vent"
price: "€ 91.42"
currency: EUR
in_stock: true
reviews_count: 8
category: "Witten Automatic Vent"
url: https://www.desertcart.pt/products/138468270-500gr-foundation-vent-gray-8-in-x-16-in
store_origin: PT
region: Portugal
---

# 1000W power efficiency 8x16 in perfect fit Remote controlled convenience 500GR Foundation Vent, Gray, 8 in. x 16 in.

**Brand:** witten automatic vent
**Price:** € 91.42
**Availability:** ✅ In Stock

## Summary

> 🏡 Upgrade your home's breathability with smart, sleek ventilation!

## Quick Answers

- **What is this?** 500GR Foundation Vent, Gray, 8 in. x 16 in. by witten automatic vent
- **How much does it cost?** € 91.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/138468270-500gr-foundation-vent-gray-8-in-x-16-in)

## Best For

- witten automatic vent enthusiasts

## Why This Product

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

## Key Features

- • **High-Efficiency Airflow:** Powered by a 1000-watt motor ensuring optimal ventilation and energy savings.
- • **Proudly Made in the USA:** Support local manufacturing with a product built to high-quality standards.
- • **Effortless Remote Control:** Adjust ventilation settings from anywhere with included remote control technology.
- • **Durable Aluminum Alloy Build:** Crafted with premium materials for long-lasting performance and corrosion resistance.
- • **Precision Fit for Older Homes:** Designed to seamlessly replace missing or damaged vents with an exact 8x16 inch opening.

## Overview

The 500GR Foundation Vent by Witten Automatic Vent is a high-efficiency, remote-controlled foundation vent measuring 8 by 16 inches. Made from durable aluminum alloy and powered by a 1000-watt motor, it offers precise fitment ideal for older homes needing reliable airflow solutions. Proudly manufactured in the USA, this vent combines modern convenience with lasting quality.

## Description

Bestvents Foundation Vent, 8 in L x 16 in W Rough Opening, Gray

Review: Worked - perfect for what i needed
Review: Fit perfectly - I live in an older house and one of my vent covers was missing. This one fit in the cement hole perfectly and looks great

## Features

- Made in United States

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00AYZTOK8 |
| Additional Features | Remote Controlled |
| Air Conditioner Application | Residential |
| Best Sellers Rank | #397,441 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #175 in Soffit Vents #2,073 in Registers, Grilles & Vents |
| Brand | Witten Automatic Vent |
| Brand Name | Witten Automatic Vent |
| Color | Gray |
| Compressor Type | rotary_scroll |
| Control Method | Remote |
| Controller Type | Remote Control |
| Core Material | Aluminium Alloy |
| Customer Reviews | 3.9 out of 5 stars 187 Reviews |
| Efficiency | High |
| Floor Area | 128 square_inches |
| Form Factor | Mini-Split |
| Installation Type | Split System |
| Inverter Type | No Inverter |
| Item Type Name | Foundation Vent |
| Manufacturer | WITTEN AUTOMATIC VENT |
| Model Name | 500GR |
| Model Number | 500GR |
| Number Of Circuits | 1 |
| Number of Power Levels | 1 |
| Power Source | Corded Electric |
| Special Feature | Remote Controlled |
| UPC | 008661500037 |
| Wattage | 1000 watts |
| Window Opening Maximum Height | 8 inches |
| Window Opening Maximum Width | 16 inches |
| Window Opening Minimum Height | 8 inches |
| Window Opening Minimum Width | 16 inches |

## Product Details

- **Brand:** Witten Automatic Vent
- **Color:** Gray
- **Control Method:** Remote
- **Controller Type:** Remote Control
- **Form Factor:** Mini-Split
- **Inverter Type:** No Inverter
- **Model Name:** 500GR
- **Power Source:** Corded Electric
- **Special Feature:** Remote Controlled
- **Wattage:** 1000 watts

## Images

![500GR Foundation Vent, Gray, 8 in. x 16 in. - Image 1](https://m.media-amazon.com/images/I/71zRVkZigkL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked
*by A***M on December 22, 2024*

perfect for what i needed

### ⭐⭐⭐⭐⭐ Fit perfectly
*by M***N on January 4, 2022*

I live in an older house and one of my vent covers was missing. This one fit in the cement hole perfectly and looks great

### ⭐⭐⭐ Not Very Sturdy
*by C***R on May 9, 2019*

This item will work but it is very flimsy and hard to lock open.

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**Shop now:** [https://www.desertcart.pt/products/138468270-500gr-foundation-vent-gray-8-in-x-16-in](https://www.desertcart.pt/products/138468270-500gr-foundation-vent-gray-8-in-x-16-in)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-19*