---
product_id: 58382702
title: "AIRLET 700 Fresh Air Inlet (4”-8” Sleeve) - Passive, Temperature Controlled Filtered Fresh Air Inlet for Make Up Air"
brand: "aldes"
price: "14497354₫"
currency: VND
in_stock: true
category: "Aldes"
url: https://www.desertcart.vn/products/58382702-airlet-700-fresh-air-inlet-4-8-sleeve-passive-temperature
store_origin: VN
region: Vietnam
---

# Integrated flow regulating damper Temperature-controlled airflow Permanent washable filter AIRLET 700 Fresh Air Inlet (4”-8” Sleeve) - Passive, Temperature Controlled Filtered Fresh Air Inlet for Make Up Air

**Brand:** aldes
**Price:** 14497354₫
**Availability:** ✅ In Stock

## Summary

> 🌬️ Breathe smarter, live fresher — the future of passive ventilation is here!

## Quick Answers

- **What is this?** AIRLET 700 Fresh Air Inlet (4”-8” Sleeve) - Passive, Temperature Controlled Filtered Fresh Air Inlet for Make Up Air by aldes
- **How much does it cost?** 14497354₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/58382702-airlet-700-fresh-air-inlet-4-8-sleeve-passive-temperature)

## Best For

- aldes enthusiasts

## Why This Product

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

## Key Features

- • **Clean & Fresh Air:** Built-in washable filter ensures draft-free, contaminant-free ventilation all year round.
- • **Customizable Comfort:** Field-adjustable temperature settings let you fine-tune airflow to your exact needs with a simple twist.
- • **Effortless Operation:** Thermally powered actuator requires zero external power—eco-friendly and maintenance-free.
- • **Noise-Conscious Design:** Optional sound-absorbing sleeve keeps your space peaceful without sacrificing fresh air.
- • **Smart Climate Adaptation:** Automatically adjusts airflow based on outside temperature for optimal comfort and energy efficiency.

## Overview

The ALDES AIRLET 700 is a cutting-edge, temperature-controlled fresh air inlet designed for make-up air ventilation. Featuring a passive, self-regulating damper powered by a built-in thermal actuator, it automatically modulates airflow based on outdoor temperatures without external power. Its washable filter and condensation-preventing insulated cover ensure clean, draft-free air, while customizable settings and optional soundproofing make it perfect for modern, energy-conscious homes and offices.

## Description

American Aldes AIRLET 700 Temperature Controlled, Filtered Fresh Air Inlet for make up air is a temperature-responsive air inlet that automatically adjusts the incoming airflow according to outside temperatures. The integral thermally powered actuator requires no external power to operate the airlet opening. The insulated front cover incorporates a condensation-prevention design. The pre-calibrated opening on the AIRLET 700 starts to close once the ouside air temperature drops to 50°F, and it is closed completely at 23°F. The temperature settings are field adjustable – simply turn the front cover. Each quarter roation of the cover is equivalent to approximately 1 mm, or 2°F. A minimum airflow setting can also be set, preventing the vent from ever closing completely. The AIRLET 700 includes a permanent, easily accessible washable filter, expandable wall sleeve, and exterior louver. Options include a sound-absorbing wall sleeve for acoustically sensitive areas.

## Features

- Passive Self-Regulating, Temperature Controlled, Filtered Fresh Air Inlet For Make Up Air
- Integrated Flow Regulating Damper
- Provides Draft Free Filtered Fresh Air
- Small 4 1/8" Round Opening Required
- See Specification Sheet For Details

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004PR2BQ0 |
| Best Sellers Rank | #1,844,956 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3,694 in Household Ventilation Fans |
| Blade Material | Plastic |
| Brand | ALDES |
| Brand Name | ALDES |
| Collection Name | Ventilation Fans - Make Up Air |
| Color | White |
| Controller Type | Button Control |
| Finish Type | Painted |
| Global Trade Identification Number | 00818781021752 |
| Included Components | Expandable Wall Sleeve, Exterior Louver |
| Indoor Outdoor Usage | Indoor |
| Is Product Cordless | No |
| Item Weight | 1.5 Pounds |
| Manufacturer | American Aldes Ventilation Corporation |
| Material | Plastic |
| Model Name | AIRLET 700 |
| Model Number | AIRLET 700 |
| Mounting Type | Outside Mount |
| Power Source | Built-in Power Source |
| Recommended Uses For Product | Ventilating |
| Reusability | Reusable |
| Room Type | Bathroom |
| Special Feature | Temperature Controlled, Filtered Fresh Air Inlet |
| Special Features | Temperature Controlled, Filtered Fresh Air Inlet |
| Standby Power Shutoff | High Efficiency |
| Style | Modern |
| Switch Type | Push Button |
| Theme | Modern |

## Product Details

- **Brand:** ALDES
- **Color:** White
- **Power Source:** Built-in Power Source
- **Style:** Modern
- **Room Type:** Bathroom
- **Special Feature:** Temperature Controlled, Filtered Fresh Air Inlet
- **Recommended Uses For Product:** Ventilating
- **Finish Type:** Painted
- **Switch Type:** Push Button
- **Item Weight:** 1.5 Pounds

## Images

![AIRLET 700 Fresh Air Inlet (4”-8” Sleeve) - Passive, Temperature Controlled Filtered Fresh Air Inlet for Make Up Air - Image 1](https://m.media-amazon.com/images/I/519m-MEfW4L.jpg)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-16*