---
product_id: 511521228
title: "AC Infinity Room to Room Fan 8”, Two-Way Reversible Airflow Through-the-Wall Fan with Temperature Controller, Quiet Precise 10-Level Speeds for In-Wall Kitchen, Laundry Room, and Workshops"
brand: "ac infinity"
price: "S$253"
currency: SGD
in_stock: true
reviews_count: 13
category: "Ac Infinity"
url: https://www.desertcart.sg/products/511521228-ac-infinity-room-to-room-fan-8-two-way-reversible
store_origin: SG
region: Singapore
---

# Digitally reversible airflow 305 CFM airflow 10 precise speed levels AC Infinity Room to Room Fan 8”, Two-Way Reversible Airflow Through-the-Wall Fan with Temperature Controller, Quiet Precise 10-Level Speeds for In-Wall Kitchen, Laundry Room, and Workshops

**Brand:** ac infinity
**Price:** S$253
**Availability:** ✅ In Stock

## Summary

> 🌪️ Transform your space with smart airflow that works as hard as you do!

## Quick Answers

- **What is this?** AC Infinity Room to Room Fan 8”, Two-Way Reversible Airflow Through-the-Wall Fan with Temperature Controller, Quiet Precise 10-Level Speeds for In-Wall Kitchen, Laundry Room, and Workshops by ac infinity
- **How much does it cost?** S$253 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/511521228-ac-infinity-room-to-room-fan-8-two-way-reversible)

## Best For

- ac infinity enthusiasts

## Why This Product

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

## Key Features

- • **Whisper-Quiet Power:** Next-gen EC motor with PWM controls and dual ball bearings ensures powerful airflow at just 48 dBA noise.
- • **Durable & Sleek Design:** Flush mount heavy-duty frame with powder-coated finish blends seamlessly into modern interiors.
- • **Smart Reversible Airflow:** Switch between intake and exhaust modes instantly with a single button—maximize ventilation efficiency.
- • **Effortless Climate Control:** 10-level digital speed and temperature programming for perfect airflow tailored to your space.
- • **Versatile Room-to-Room Ventilation:** Ideal for kitchens, laundry rooms, workshops, and offices—keep every room perfectly balanced.

## Overview

The AC Infinity Room to Room Fan 8” is a high-performance, through-the-wall ventilation fan featuring a powerful 305 CFM airflow, 10-level digitally controlled speeds, and a reversible airflow system. Equipped with a whisper-quiet EC motor and durable metal frame, it offers precise temperature-based programming and seamless integration into any room, making it the ultimate solution for efficient, customizable air circulation in professional and home environments.

## Description

Product DescriptionAn in-wall vent fan designed to quietly circulate air between multiple rooms to maintain a stable temperature. Powered by an intelligent controller that features temperature, timer, and cycle programming. Its airflow is digitally reversible with a single push of a button and allows for an effortless transition between intake and exhaust functionality. Ensuring greater efficiency, the EC motor with next-level PWM controls smoothly operates at extremely low RPM speeds without generating motor noise. The durable faceplates and inner metal frame shield the motor and its dual ball bearings for long-lasting use.Smart ProgrammingThe digital controller enables the ability to set the fan’s speed to optimal noise and airflow levels. Automated programs for greater climate control include ten precise speeds, temperature triggers, timers, and cycles with custom transitions. This will enable dynamic fan speeds that change to fit any climate condition, only increasing when temperatures rise. ApplicationsThis through the wall fan improves ventilation between rooms and is ideal for offices, workshops, rec rooms, laundry rooms, and areas that may otherwise not receive proper airflow. The flush mount faceplates make for a clean, sharp appearance while the heavy-duty frame is crafted to withstand dust and additional debris.

Review: Good product. Effective. - We use a mini split to heat and cool a 900sqft AirBnb. This thing was a game changer in terms of helping distribute the conditioned air to the rooms further away from the split unit. It’s a little loud on higher fan speeds but not terrible.
Review: This thing really SUCKS, and BLOWS!!! - Impressive packaging, included a very robust cut and drill template for mounting the unit. I would have expected a folded up piece of paper for the drill guide but nope, it included a very sturdy plastic template. Instructions where easy to follow. Programing the unit was intuitive and easy. Best of all it really does move some air. I installed it in a wall between the basement and middle level of our tri level house to move hot air from our fire place into the middle level where it can get cold. As soon as the temperature warms to 72 degF the unit turns on and pulls air from one room to the next and turns off if the temp falls below 68. It just works beautifully!

## Features

- Room ventilation fan designed to balance room temperature by transferring air from one room to another.
- Digital controller features 10 precise fan speeds with temperature, timer, and cycle programming.
- Alternating exhaust system enables digitally reversible airflow with a single push of a button.
- Next-gen EC motor with PWM controls and dual ball bearings housed in a flush mount heavy-duty frame.
- Dimensions: 10.15 x 10.15 x 4.58 in. | Fan Diameter: 8 in. | Airflow: 305 CFM | Noise: 48 dBA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BFK144X5 |
| Air Flow Capacity | 305 Cubic Feet Per Minute |
| Best Sellers Rank | #50,783 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #120 in Household Ventilation Fans |
| Blade Length | 8 Inches |
| Brand | AC Infinity |
| Color | Grey |
| Control Method | Remote |
| Customer Reviews | 4.6 4.6 out of 5 stars (571) |
| Date First Available | September 16, 2022 |
| Efficiency | 19.06 CFM/W |
| Electric fan design | Exhaust Fan |
| Finish Type | Painted" or "Powder Coated |
| Indoor/Outdoor Usage | Indoor |
| Installation Type | through-the-wall |
| Is Cordless? | No |
| Item Weight | 4.81 pounds |
| Item model number | AC-TWT8 |
| Model Name | AC-TWT8 |
| Motor Type | EC motor |
| Noise Level | 48 Decibels |
| Number of Blades | 4 |
| Number of Power Levels | 10 |
| Power Source | Corded Electric |
| Product Dimensions | 6.89"D x 10.16"W x 10.16"H |
| Recommended Uses For Product | Exhausting |
| Room Type | Laundry Room, Rec Room |
| Size | 8" |
| Special Feature | Reversible Airflow |
| Style | Custom |
| UPC | 819137023338 |
| Voltage | 100 Volts |
| Wattage | 16 watts |

## Product Details

- **Brand:** AC Infinity
- **Color:** Grey
- **Electric fan design:** Exhaust Fan
- **Mounting Type:** Wall Mount
- **Power Source:** Corded Electric
- **Product Dimensions:** 6.89"D x 10.16"W x 10.16"H
- **Recommended Uses For Product:** Exhausting
- **Room Type:** Laundry Room, Rec Room
- **Special Feature:** Reversible Airflow
- **Style:** Custom

## Images

![AC Infinity Room to Room Fan 8”, Two-Way Reversible Airflow Through-the-Wall Fan with Temperature Controller, Quiet Precise 10-Level Speeds for In-Wall Kitchen, Laundry Room, and Workshops - Image 1](https://m.media-amazon.com/images/I/61AIzhVTZYL.jpg)

## Questions & Answers

**Q: which side does the cord come out of? The side with the thermostat (front) or rear?**
A: Comes out the side of thermostat.  It also gives the option to hard wire .

**Q: My unit did not come with a remote is it supposed to? Will the universal remote sold by the same company AC Infinity work on this unit?**
A: The unit is NOT controllable by a remote.  Amazon needs to change the line of what's in the box.  Sellers can not modify any of that info.

**Q: Will this work in a 220v country?**
A: Nvm according to the manufacturers site it will work 110-240

**Q: Can the fan be run continuously?**
A: We've ran it for 11 hours straight, but never continously.   It didn't seem to get hot after running that long.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product. Effective.
*by R***K on February 8, 2026*

We use a mini split to heat and cool a 900sqft AirBnb. This thing was a game changer in terms of helping distribute the conditioned air to the rooms further away from the split unit. It’s a little loud on higher fan speeds but not terrible.

### ⭐⭐⭐⭐⭐ This thing really SUCKS, and BLOWS!!!
*by D***R on January 26, 2025*

Impressive packaging, included a very robust cut and drill template for mounting the unit. I would have expected a folded up piece of paper for the drill guide but nope, it included a very sturdy plastic template. Instructions where easy to follow. Programing the unit was intuitive and easy. Best of all it really does move some air. I installed it in a wall between the basement and middle level of our tri level house to move hot air from our fire place into the middle level where it can get cold. As soon as the temperature warms to 72 degF the unit turns on and pulls air from one room to the next and turns off if the temp falls below 68. It just works beautifully!

### ⭐⭐⭐⭐ Slightly noisier than expected but a good value
*by A***R on January 19, 2025*

I extended this with 8" ducting to push air through the depth of a closet, not just a single wall. It seems to work well. My biggest deciding factor for this unit was noise level (low except on higher speeds) and that the fan blades & motor work effectively in either direction. Being able to move warm air out in warm seasons and warm air in during cool seasons with a single unit is a huge plus.

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-25*