Introducció
This manual provides detailed instructions for the installation, operation, and maintenance of your AC Infinity Room to Room Fan, Model AC-TWT8. This in-wall ventilation fan is designed to quietly circulate air between rooms, helping to maintain a balanced temperature and improve overall airflow within your living or working space.
The fan features an intelligent digital controller for precise temperature, timer, and cycle programming. Its airflow is digitally reversible, allowing for easy transition between intake and exhaust functions. The EC motor with PWM controls ensures quiet operation across ten precise speed levels.

Imatge: Frontal view of the AC Infinity Room to Room Fan 8-inch, Model AC-TWT8, showcasinpel seu disseny elegant i la pantalla digital integrada.
Característiques del producte
- Room Temperature Balancing: Designed to transfer air between rooms for consistent temperature.
- Intelligent Digital Controller: Features 10 precise fan speeds with temperature, timer, and cycle programming options.
- Flux d'aire reversible: Digitally reversible airflow system allows switching between intake and exhaust with a single button.
- Efficient EC Motor: Next-generation EC motor with PWM controls and dual ball bearings for quiet and durable operation.
- Construcció duradora: Housed in a flush-mount heavy-duty frame with stainless steel inner frame for longevity and resistance to debris.
- Dimensions compactes: 10.15 x 10.15 x 4.58 inches (L x W x D) with an 8-inch fan diameter.
- Capacitat de flux d'aire: Provides up to 305 CFM (Cubic Feet Per Minute).
- Baix nivell de soroll: Operates at a noise level of 48 dBA.

Image: The AC Infinity Room to Room Fan installed in a wall, illustrating how it circulates air between two rooms to balance temperature.
Configuració i instal·lació
Proper installation is crucial for optimal performance and safety. It is recommended to consult a qualified professional for installation if you are unfamiliar with electrical wiring or wall modifications.
Required Tools (Typical):
- Cinta mètrica
- Llapis
- Cercador de sementals
- Drywall saw or jigsaw
- Trepant
- Tornavís
- Nivell
Passos d'instal·lació:
- Seleccioneu la ubicació: Choose a wall location between the two rooms where temperature balancing is desired. Ensure there are no electrical wires, plumbing, or structural elements in the chosen area.
- Mesura i marca: Use the provided template (if included) or the fan's dimensions (10.15" x 10.15") to mark the cutout area on both sides of the wall. Ensure the markings align precisely. Mesura dues vegades, talla una vegada.
- Obertura de tall: Carefully cut the marked opening in the wall using a drywall saw or jigsaw.
- Preparació del cablejat: If hardwiring, ensure power is off at the circuit breaker. Route electrical wiring to the fan's location according to local electrical codes. The fan can also be used with a standard plug-in method if an outlet is nearby.
- Insert Fan: Insert the fan unit into the wall opening. The two tubes of the fan are designed to fit into each other.
- Ventilador segur: Secure the fan's faceplates to the wall using screws. Ensure the fan is level and flush with the wall surface.
- Connectar l'alimentació: Connect the power cord to an appropriate outlet or complete the hardwiring connections.
- Prova de funcionament: Restore power and test the fan's basic functions.

Image: The AC Infinity Room to Room Fan seamlessly installed in a wall, demonstrating its discreet integration into a modern interior.
Instruccions de funcionament
The digital controller provides various modes and settings to optimize your fan's performance.

Imatge: Una imatge detallada view of the fan's digital controller, highlighting the display and control buttons for various settings like temperature, speed, and programming.
Funcions del controlador:
- Botó d'encesa: Turns the fan ON or OFF.
- Botó de mode: Cycles through available operating modes (e.g., AUTO, ON, TIMER, CYCLE).
- Fletxes amunt/avall: Adjust fan speed (1-10 levels), temperature settings, or timer durations.
- Botó de configuració (icona d'engranatge): Accesses advanced programming options.
- Airflow Direction Button: Reverses the direction of airflow (intake or exhaust).
Modes de funcionament:
- Mode ON: Fan runs continuously at a set speed (1-10).
- Mode AUTOMÀTIC: Fan activates based on temperature triggers. You can set a high temperature threshold for exhaust or a low temperature threshold for intake. The fan speed can incrementally increase as the temperature deviates further from the set point.
- TIMER Mode: Fan runs for a specified duration and then turns off.
- CYCLE Mode: Fan alternates between ON and OFF periods for continuous cycling. Set "Cycle On" duration and "Cycle Off" duration. The fan speed during "Cycle On" is determined by the speed set in ON mode.
Flux d'aire reversible:
The fan's unique design allows for easy reversal of airflow direction. Press the dedicated airflow button on the controller to switch between drawing air into the room (intake) or expelling air from the room (exhaust). This feature is useful for adapting to seasonal changes or specific ventilation needs.

Image: A diagram illustrating the alternating airflow capability of the fan, showing air moving in both directions through the wall.
Manteniment
Regular maintenance ensures the longevity and efficient operation of your AC Infinity Room to Room Fan.
- Neteja: Periodically clean the fan grilles and blades to prevent dust buildup, which can reduce airflow and efficiency. Use a soft, dry cloth or a vacuum cleaner with a brush attachment.
- Desconnexió d'alimentació: Desconnecteu sempre l'alimentació del ventilador a l'interruptor automàtic abans de realitzar qualsevol neteja o manteniment.
- Inspecció: Annually inspect the fan for any signs of wear, loose connections, or unusual noises.
- Eviteu líquids: Do not use liquid cleaners directly on the fan or its electrical components.

Imatge: Un primer pla view highlighting the durable construction of the fan, including its heavy-duty faceplates and internal components designed for long-lasting performance.
Resolució de problemes
Si teniu problemes amb el ventilador, consulteu els passos habituals següents per resoldre problemes:
- El ventilador no s'encén:
- Comproveu si el cable d'alimentació està ben connectat.
- Verify that the circuit breaker for the fan's power source is not tripped.
- Ensure the fan is not in a programmed OFF state (e.g., timer or cycle off).
- Flux d'aire reduït:
- Inspect fan grilles and blades for dust or obstructions. Clean if necessary.
- Check the fan speed setting on the controller; increase if it's too low.
- Soroll inusual:
- Ensure the fan is securely mounted and not vibrating against the wall.
- Check for any foreign objects that may have entered the fan housing.
- Verify that the fan speed is not set excessively high, as higher speeds naturally produce more sound.
- El controlador no respon:
- Try cycling the power to the fan (unplug and replug, or reset circuit breaker).
- Refer to the full product manual for specific controller reset procedures if available.
If problems persist after attempting these steps, please contact AC Infinity customer support for further assistance.
Especificacions
| Característica | Detall |
|---|---|
| Nom del model | AC-TWT8 |
| Diàmetre del ventilador | 8 polzades |
| Dimensions del producte (P x A x A) | 6.89 "P x 10.16" W x 10.16" H |
| Capacitat de cabal d'aire | 305 peus cúbics per minut (CFM) |
| Nivell de soroll | 48 dBA |
| Wattage | 16 watts |
| Voltage | 100 Volts |
| Nombre de nivells de potència | 10 |
| Característica especial | Flux d'aire reversible |
| Mètode de control | Remote (via integrated digital controller) |
| Pes de l'article | 4.81 lliures |
| Ús interior/exterior | Interior |
| UPC | 819137023338 |

Image: A diagram detailing the technical specifications and dimensions of the AC Infinity Room to Room Fan, including its model, design, power usage, engine type, airflow, noise level, and sensor type.
Garantia i Suport
For warranty information, please refer to the documentation included with your product or visit the official AC Infinity website. AC Infinity typically offers a manufacturer's warranty covering defects in materials and workmanship.
If you require technical assistance, have questions about installation, operation, or troubleshooting that are not covered in this manual, please contact AC Infinity customer support directly. Contact details can usually be found on the product packaging or the official AC Infinity weblloc.
AC Infinity Official Weblloc: www.acinfinity.com





