---
product_id: 9795420
title: "X2D Model Products Xchanger Reversible Basement Fans"
brand: "tjernlund"
price: "€ 946.75"
currency: EUR
in_stock: true
reviews_count: 8
category: "Tjernlund"
url: https://www.desertcart.hr/products/9795420-x2d-model-products-xchanger-reversible-basement-fans
store_origin: HR
region: Croatia
---

# Ultra-low 40W power draw 2x 90 CFM reversible fans Flexible wall/joist installation X2D Model Products Xchanger Reversible Basement Fans

**Brand:** tjernlund
**Price:** € 946.75
**Availability:** ✅ In Stock

## Summary

> 💨 Breathe Easy, Save Energy, Live Fresh — Your Basement’s Best-kept Secret!

## Quick Answers

- **What is this?** X2D Model Products Xchanger Reversible Basement Fans by tjernlund
- **How much does it cost?** € 946.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/9795420-x2d-model-products-xchanger-reversible-basement-fans)

## Best For

- tjernlund enthusiasts

## Why This Product

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

## Key Features

- • **Energy-Smart 40W Operation:** Runs on a fraction of the power of typical dehumidifiers, saving you money while keeping your space fresh.
- • **Dual 90 CFM Reversible Fans:** Customize airflow to exhaust stale air or supply fresh air for a perfectly balanced basement environment.
- • **Winter-Ready Magnetic Covers:** Easily protect your system during colder months without uninstalling, ensuring year-round performance.
- • **Integrated Adjustable Dehumidistat:** Automatically controls humidity levels to prevent mold and musty odors without constant monitoring.
- • **Flexible Installation with Separate Hood:** Install through rim joists or walls with a removable screened exterior hood for maximum versatility.

## Overview

The X2D Model Products Xchanger Reversible Basement Fans feature two powerful 90 CFM fans that can be individually reversed to either exhaust damp, musty air or supply fresh air. Operating at just 40 watts, this energy-efficient system includes an adjustable dehumidistat for automatic humidity control, magnetic winter covers, and a removable screened exterior hood. Designed for flexible installation through walls or rim joists, it effectively ventilates basements, crawl spaces, garages, and seasonal homes to eliminate moisture and odors while reducing energy costs.

## Description

Cure damp, musty basements through automatic ventilation. Reversible fans can be positioned for 100% exhaust, supply or for balanced air exchange. Runs on only 40 watts compared to 1,000 watts consumed by a typical dehumidifier. Installs in a 5.25” x 12.25” cutout through a rim joist or wall. Includes screened exterior hood and Dehumidistat control with individual on/off switches and 6 foot power cord. Also works well for sealed crawl spaces, garages and to freshen seasonal homes.

Review: Great Little Unit That Cost a Fraction of the Fancy Hi-tech Version - Very Effective & Efficient - I just bought and installed it with a help of a friend who is a contractor. It took about 3-4 hours for the complete job. Make sure you locate it near an electrical outlet. After the first night when I went into my basement there was a noticeable difference. It is mid April in New England which is the rainy season. I didn't know what to set the humidistat at so I set it at 30% humidity and let it run for 4 days. I then went into the basement and again there was no musty smell. I tried raising the humidistat to see if it shutoff. It did at 60%. I reset the humidistat to 50% humidity and will let it run and see if it shuts off at some point. I read a few things about levels of humidity in a basement and it said that mold doesn't not grow at less than 60% humidity. I also read dust mites are not a problem at less than 50% humidity. I have a brand new house and was surprised by the humidity problem in my basement. My basement is about 1180 sq ft with 8 foot ceilings to the bottom of the floor joists. The floor joists are filled with insulation. According to my calculations this machine with both fans exhausting should exchange the air in my basement every hour! I believe my humidity problem is due the fact that before they could pour the basement floor it had water in it and they had to add crushed stone to pour the floor. After about 6 months in the house mold started growing on things in the basement. It seems like this little device has remedied my problem. I leave my basement door ajar so the dry air from upstairs can be drawn down to replace the damp air in the basement. I was told you either need to leave the basement door ajar, or add a floor vent that would again allow the dry air from upstairs to replace the air being expelled in the basement. It seems like common sense to have the air that is coming into the basement to replenish it away from this exhaust system. The only other option is having one fan exhausting out and one fan bringing outside air. The problem with this is that it cuts the effectiveness of your machine in half, in my opinion, only 90 cfm instead of 180 cfm being exhausted. I will review it again done the road.
Review: One year of use - About a year of use...this fan works perfectly. I mounted it in an average basement window opening to reduce moisture. I use one in one out blowing configuration. Damp basement smell abolished after 2 days. This is an unfinshed basement. No problems @ 1 year

## Features

- Reversible basement air exchanger ventilates damp and musty basements
- Two 90 CFM fans can individually be reversed to exhaust musty air or supply fresh air to basement
- Includes adjustable dehumidistat and pug-in electrical
- Exterior hood has removable screen
- Includes magnetic covers for winter use
- Hood separate from fans for installation flexibility

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003VZH2SY |
| Air Flow Capacity | 90 Cubic Feet Per Minute |
| Best Sellers Rank | #461,322 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,193 in Household Ventilation Fans |
| Blade Length | 6 Inches |
| Blade Material | Plastic |
| Brand | Tjernlund |
| Brand Name | Tjernlund |
| Collection Name | Winter |
| Color | Multicolor |
| Control Method | Remote |
| Controller Type | Button Control |
| Customer Reviews | 4.2 out of 5 stars 243 Reviews |
| Electric Fan Design | Exhaust Fan |
| Electric fan design | Exhaust Fan |
| Finish Type | Painted |
| Global Trade Identification Number | 00080956956620 |
| Included Components | Fan |
| Indoor Outdoor Usage | Indoor |
| Is Product Cordless | No |
| Item Dimensions D x W x H | 30"D x 8"W x 6"H |
| Item Weight | 18 Pounds |
| Manufacturer | Tjernlund |
| Material | Alloy Steel |
| Model Name | X2D 5323798 |
| Model Number | X2D |
| Mounting Type | Wall Mount |
| Number of Blades | 8 |
| Number of Power Levels | 1 |
| Number of Speeds | 2 |
| Power Source | Corded Electric |
| Product Dimensions | 30"D x 8"W x 6"H |
| Recommended Uses For Product | Basements |
| Reusability | Reusable |
| Room Type | Bathroom, Kitchen |
| Standby Power Shutoff | High Efficiency |
| Style | X2D |
| UPC | 080956956620 |
| Unit Count | 1.0 Count |
| Voltage | 120 Volts |
| Warranty Description | 12 months limited parts / No labor |
| Wattage | 40 |

## Product Details

- **Brand:** Tjernlund
- **Color:** Multicolor
- **Controller Type:** Button Control
- **Electric fan design:** Exhaust Fan
- **Mounting Type:** Wall Mount
- **Power Source:** Corded Electric
- **Product Dimensions:** 30"D x 8"W x 6"H
- **Recommended Uses For Product:** Basements
- **Room Type:** Bathroom, Kitchen
- **Style:** X2D

## Images

![X2D Model Products Xchanger Reversible Basement Fans - Image 1](https://m.media-amazon.com/images/I/51QgnjcbbEL.jpg)

## Available Options

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

## Questions & Answers

**Q: What are the CFM? and dimension for install**
A: Bob,  The CFM (from the manufacturer's web site) for the XD2 is 180 CFM (both fans operating). The unit installs through the rim joist of 16" on center or greater floor joists or through a wall.  We have had very good results from our installation. Good luck!  - John

**Q: Does this "exchange" the heat or cold in the air like a hrv/erv?**
A: Rachel is right.  It only sucks fresh air in or blows stale air out. Fans are reversable so one can be bringing fresh air in while the other is exhausting.   Does not separate inside and outside air like a heat exchanger.

**Q: What is the noise level of the fans and motors? How does it compare to a bathroom fan?**
A: depends on the location, installation and how loud your bathroom fan might be! mi productis under the house in the basement with insulation and it is much quieter than my standard bathroom fans.

**Q: Do you need a vent cover for the exterior? It looks like there's a hooded cover on the outside, but what about some sort of screen to keep bugs out?**
A: This air exchanger does come with a vent cover and a removable screen to keep out insect and mice and other varmits

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Little Unit That Cost a Fraction of the Fancy Hi-tech Version - Very Effective & Efficient
*by B***L on April 19, 2017*

I just bought and installed it with a help of a friend who is a contractor. It took about 3-4 hours for the complete job. Make sure you locate it near an electrical outlet. After the first night when I went into my basement there was a noticeable difference. It is mid April in New England which is the rainy season. I didn't know what to set the humidistat at so I set it at 30% humidity and let it run for 4 days. I then went into the basement and again there was no musty smell. I tried raising the humidistat to see if it shutoff. It did at 60%. I reset the humidistat to 50% humidity and will let it run and see if it shuts off at some point. I read a few things about levels of humidity in a basement and it said that mold doesn't not grow at less than 60% humidity. I also read dust mites are not a problem at less than 50% humidity. I have a brand new house and was surprised by the humidity problem in my basement. My basement is about 1180 sq ft with 8 foot ceilings to the bottom of the floor joists. The floor joists are filled with insulation. According to my calculations this machine with both fans exhausting should exchange the air in my basement every hour! I believe my humidity problem is due the fact that before they could pour the basement floor it had water in it and they had to add crushed stone to pour the floor. After about 6 months in the house mold started growing on things in the basement. It seems like this little device has remedied my problem. I leave my basement door ajar so the dry air from upstairs can be drawn down to replace the damp air in the basement. I was told you either need to leave the basement door ajar, or add a floor vent that would again allow the dry air from upstairs to replace the air being expelled in the basement. It seems like common sense to have the air that is coming into the basement to replenish it away from this exhaust system. The only other option is having one fan exhausting out and one fan bringing outside air. The problem with this is that it cuts the effectiveness of your machine in half, in my opinion, only 90 cfm instead of 180 cfm being exhausted. I will review it again done the road.

### ⭐⭐⭐⭐⭐ One year of use
*by W***T on November 28, 2025*

About a year of use...this fan works perfectly. I mounted it in an average basement window opening to reduce moisture. I use one in one out blowing configuration. Damp basement smell abolished after 2 days. This is an unfinshed basement. No problems @ 1 year

### ⭐⭐⭐⭐⭐ the directions were easy to follow
*by D***N on June 11, 2018*

I am using this to remove excess heat from a garage in Las Vegas where I am running 2 large commercial refrigerators . It has worked perfectly so far this summer, last year the temperature was unbearable. With this operating the garage now comes close to maintaining the outdoor temperature. Working alone It took about 3 hours to install it, the directions were easy to follow. If possible I would suggest having 2 people for f the installation, one outside and one inside, working alone required a lot of trips back and forth. The only potential issue is that it does make more noise than I would expect from a couple of small fans. This is not a problem for me but it may have a negative impact in other situations.

## Frequently Bought Together

- Tjernlund X2D Model Products Xchanger Reversible Basement Fans
- Tjernlund DT2-6 Products Duct Take off Kit
- Tjernlund DH2P Dehumidistat for Fresh Air Supply Fans Model

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/9795420-x2d-model-products-xchanger-reversible-basement-fans](https://www.desertcart.hr/products/9795420-x2d-model-products-xchanger-reversible-basement-fans)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-24*