Kupu Whakataki
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.
Nga Korero Haumaru Nui
Me whai tonu i nga tikanga tiaki haumaru ina whakamahi taputapu hiko hei whakaiti i te tupono o te ahi, te wiri hiko, me te whara ki nga tangata.
- Me whakarite kia noho tika te whakamahana.
- Kaua e whakahaere i tētahi whakamahana kua pakaru te taura, te mono rānei, i muri rānei i te korenga o te mahi a te whakamahana, i te takanga rānei, i te pakaru rānei i tētahi āhua.
- Kaua e whakamahi i waho.
- A ape i te whakanoho i te whakamahana ki te taha o nga rawa ka mura.
- 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.
Ka mutu te huaview
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.
Āhuatanga matua:
- 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.
Whakaahua Hua:

Whakaahua 1: Mua 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.

Whakaahua 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.

Whakaahua 3: Te taha 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.
Tatūnga me te Tāuta
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.
Whakapiki:
- 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.
Hononga Hiko:
- 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.
Nga Tohutohu Whakahaere
The Dimplex AC45N features on-board controls for easy selection of operating modes.
Paewhiri Mana:
The control panel typically includes switches for power ON/OFF and heat setting selection.
Aratau Mahi:
- WATE: Whakawetohia te waeine.
- PAHI ANAKE: 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.
Whakatika Rererangi:
The direction of the air flow can be adjusted manually to optimize heat distribution or air circulation for your specific environment.
Te tiaki
Mā te tiaki auau ka tino pai te mahi me te roa o te wā e mau ai tō whakamahana. Momotuhia te hiko i mua i te mahi i tētahi tiaki.
- Te horoi: Me horoi i ia wa te taha o waho o te taputapu ki te ngohengohe, damp kakahu. Kaua e whakamahi i nga kai horoi me nga whakarewa.
- Tirotiro Roto: Due to the easy-access junction box, periodic inspection of internal wiring by a qualified technician is recommended to ensure all connections remain secure.
- Rerenga Rererangi/Putanga: Ensure the air intake and outlet grilles are free from dust and obstructions to maintain efficient airflow.
Raparongoā
If your heater is not operating correctly, consult the following common issues before contacting support.
| Raruraru | Take pea | Rongoā |
|---|---|---|
| Kare te whakamahana e ka ana. | 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). |
| Whakaitihia te putanga wera. | 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. |
| Haruru rereke i te wa e mahi ana. | Loose components; fan obstruction. | Turn off and unplug the unit. Inspect for any visible obstructions in the fan area. If noise persists, contact a qualified technician. |
Whakatakotoranga
| Āhuahira | Taipitopito |
|---|---|
| Waitohu | DIMPLEX |
| Tau tauira | AC45N |
| Putanga Mana | 3375/4500-Watt |
| Voltage | 240 Volts (AC) |
| Ampwhakatipu | 37.5 Amps |
| Momo wahie | Hiko |
| Rahi Hua (D x W x H) | 8.13" x 23.63" x 8.13" |
| Taumaha Tūemi | 11 pauna |
| Tauwehe Puka | Maunga Taiepa |
| Āhuahira Motuhake | Mahi Ata |
| Tae | Mā |
| UPC | 781052050075 |
Nga korero Whakaputanga
The Dimplex AC45N Electric Downflow Heater comes with a kotahi tau iti pūtāhui 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.
Tautoko Kiritaki
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 webte waahi kei runga ranei i te kohinga hua.





