Introducció
This manual provides comprehensive instructions for the safe and efficient operation, installation, and maintenance of your Dimplex AC45N 3375/4500-Watt Electric Downflow Heater. Please read all instructions carefully before use and retain this manual for future reference.
Informació important de seguretat
Seguiu sempre les precaucions de seguretat bàsiques quan utilitzeu aparells elèctrics per reduir el risc d'incendi, descàrrega elèctrica i lesions a les persones.
- Assegureu-vos que l'escalfador estigui correctament connectat a terra.
- No feu funcionar cap escalfador amb el cable o l'endoll danyats, o després que l'escalfador no funcioni correctament o s'hagi deixat caure o s'hagi fet malbé de qualsevol manera.
- No utilitzar a l'aire lliure.
- Eviteu col·locar l'escalfador a prop de materials inflamables.
- The unit is equipped with two power-interrupt safety cut-outs to prevent overheating. If the unit stops functioning, allow it to cool down before attempting to reset or troubleshoot.
- All electrical wiring and connections must be performed by qualified personnel and in accordance with local codes.
Producte acabatview
The Dimplex AC45N is an electric downflow heater designed for commercial applications, typically mounted above single doorways, in hallways, or over drive-through windows. It provides efficient heating and air circulation.
Característiques principals:
- Electric downflow heating capability.
- Selectable full-heat or half-heat modes.
- Fan-only option for air circulation.
- On-board controls for easy operation.
- Adjustable air flow direction.
- Easy-access junction box for wiring.
- Wire-stitched heating element for rapid response.
- Quiet fan operation.
- Two power-interrupt safety cut-outs.
- Multi-function brackets included for installation.
Imatges del producte:

Figura 1: Davant view of the Dimplex AC45N Electric Downflow Heater, showing the grille and control switches. This image illustrates the overall design and user interface of the unit.

Figura 2: Illustration of the Dimplex AC45N heater demonstrating the downward airflow pattern. Orange arrows indicate the direction of heated or circulated air from the unit.

Figura 3: lateral view of the Dimplex AC45N heater with key dimensions labeled. The unit measures approximately 23.63 inches in width, 8.13 inches in depth, and 8.13 inches in height.
Configuració i instal·lació
The Dimplex AC45N heater is designed for high-mounted installation, typically above doorways or windows. Installation should be performed by a qualified electrician in compliance with all national and local electrical codes.
Muntatge:
- Use the provided multi-function brackets to securely mount the unit to a suitable wall structure.
- Ensure the mounting location allows for proper airflow and clearance from obstructions.
Connexió elèctrica:
- The unit requires a 240-volt AC power supply.
- Connect the heater to a dedicated circuit capable of handling 37.5 Amps.
- Access the junction box for wiring connections. Ensure all connections are tight and secure.
- A power cord is not supplied with the unit and must be installed by a qualified electrician.
Instruccions de funcionament
The Dimplex AC45N features on-board controls for easy selection of operating modes.
Tauler de control:
The control panel typically includes switches for power ON/OFF and heat setting selection.
Modes de funcionament:
- DESACTIVAT: Apaga la unitat.
- NOMÉS VENTILADOR: Activates the fan without heat. Useful for air circulation during warmer months, creating a cool-air barrier to help retain conditioned air.
- HALF-HEAT: Provides a reduced heating output.
- FULL-HEAT: Provides maximum heating output. During colder months, this mode helps create a warm-air barrier, moving warm air from the ceiling to the floor to retain heat.
Ajust del flux d'aire:
The direction of the air flow can be adjusted manually to optimize heat distribution or air circulation for your specific environment.
Manteniment
Un manteniment regular garanteix un rendiment òptim i una llarga durada del vostre escalfador. Desconnecteu sempre l'alimentació abans de realitzar qualsevol manteniment.
- Neteja: Netegeu periòdicament l'exterior de la unitat amb un drap suau i sec.amp tela. No utilitzeu netejadors abrasius ni dissolvents.
- Inspecció interna: Due to the easy-access junction box, periodic inspection of internal wiring by a qualified technician is recommended to ensure all connections remain secure.
- Entrada/sortida d'aire: Ensure the air intake and outlet grilles are free from dust and obstructions to maintain efficient airflow.
Resolució de problemes
Si el vostre escalfador no funciona correctament, consulteu els següents problemes comuns abans de contactar amb el servei d'assistència.
| Problema | Causa possible | Solució |
|---|---|---|
| L'escalfador no s'encén. | No power supply; tripped circuit breaker; safety cut-out activated. | Check power connection and circuit breaker. Allow unit to cool for 30 minutes, then try resetting the safety cut-outs (if accessible and safe to do so, consult a professional). |
| Reducció de la producció de calor. | Half-heat mode selected; obstructed airflow. | Ensure full-heat mode is selected if maximum heat is desired. Check and clear any obstructions from air intake/outlet. |
| Soroll inusual durant el funcionament. | Components solts; obstrucció del ventilador. | Turn off and unplug the unit. Inspect for any visible obstructions in the fan area. If noise persists, contact a qualified technician. |
Especificacions
| Característica | Detall |
|---|---|
| Marca | DIMPLEX |
| Número de model | AC45N |
| Potència de sortida | 3375/4500-Watt |
| Voltage | 240 volts (CA) |
| Ampedat | 37.5 Amps |
| Tipus de combustible | Elèctric |
| Dimensions del producte (P x A x A) | 8.13" x 23.63" x 8.13" |
| Pes de l'article | 11 lliures |
| Factor de forma | Muntatge de paret |
| Característica especial | Funcionament silenciós |
| Color | Blanc |
| UPC | 781052050075 |
Informació de la garantia
The Dimplex AC45N Electric Downflow Heater comes with a garantia limitada d'un any on the complete unit. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims.
For detailed warranty terms and conditions, refer to the documentation included with your product or contact Dimplex customer support.
Atenció al client
If you have any questions, require technical assistance, or need to report an issue not covered in the troubleshooting section, please contact Dimplex customer support. Have your model number (AC45N) and purchase information ready when you call.
Contact information for Dimplex can typically be found on their official weblloc web o a l'embalatge del producte.





