1. Introducció
The Dimplex DLW Series Electric Patio Heater is designed to provide efficient, localized radiant warmth for both indoor and outdoor environments. This weatherproof heater features a slim profile and is suitable for ceiling and wall mount applications, offering versatile heating solutions without glare. Its robust construction ensures reliable performance in various conditions.

Figure 1: Dimplex DLW Series Electric Patio Heater (Black, 1500W model shown).
2. Informació important de seguretat
LLEGIU TOTES LES INSTRUCCIONS ABANS D'UTILIZAR AQUEST ESCALFADOR.
- Aquest escalfador està calent quan s'utilitza. Per evitar cremades, no deixeu que la pell nua toqui superfícies calentes.
- Mantingueu els materials combustibles, com ara mobles, coixins, roba de llit, papers, roba i cortines com a mínim a 3 peus (0.9 m) de la part davantera de l'escalfador i allunyeu-los dels laterals i de la part posterior.
- Cal extremar la precaució quan l'escalfador és utilitzat per o a prop de nens o persones invàlides i sempre que l'escalfador es deixi en funcionament i sense vigilància.
- No feu funcionar cap escalfador amb un cable o endoll danyats ni després que l’escalfador funcioni malament, s’hagi caigut o s’hagi danyat de qualsevol manera.
- Do not use outdoors if not specifically rated for outdoor use. This model is IP55-rated for outdoor use.
- This heater is intended for hardwired installation only. Do not use with extension cords or portable outlets.
- Desconnecteu sempre l'alimentació abans de fer el manteniment o la neteja.
3. Característiques i components del producte
The Dimplex DLW Series heater is designed for optimal performance and durability. Key features include:
- Advanced Radiant Heating: Provides efficient, localized warmth.
- Weatherproof Construction (IP55-rated): Suitable for year-round indoor and outdoor use.
- Muntatge versàtil: Designed for both wall and ceiling applications.
- Instal·lació per cable: Ensures secure and permanent power connection.
- Slim Profile Disseny: Blends seamlessly with various decors.

Figure 2: Key features of the DLW Series heater, including instant heat, timer compatibility, and waterproof design.
Components:
- Unitat de calefacció
- Mounting Brackets (included for standard mounting)
- Top-mounted Junction Box
4. Configuració i instal·lació
The Dimplex DLW Series heater requires permanent hardwired installation. It can be mounted on ceilings or walls. Consult a qualified electrician for installation if you are not familiar with electrical wiring.
4.1 Opcions de muntatge
The heater offers flexible mounting options to suit your space:
- Muntatge estàndard: Using the included brackets for direct surface attachment.
- Extension Mount Poles: (Optional accessory) For extended drop from ceiling.
- Muntatge suspès: (Chains sold separately) For hanging the unit.

Figure 3: Various ceiling mounting configurations for the DLW Series heater.
4.2 Connexió elèctrica
The heater features an easy-to-access top-mounted junction box for hardwired connections.

Figure 4: Close-up of the top-mounted junction box, designed for ease of installation.
- Assegureu-vos que l'alimentació estigui desconnectada al disjuntor abans de començar la instal·lació.
- Mount the heater securely using the appropriate mounting method for your application.
- Open the top-mounted junction box.
- Connect the electrical supply wires to the heater's wiring according to local electrical codes. Ensure proper grounding.
- Tanqueu i fixeu la coberta de la caixa de connexió.
- Resta l'alimentació al disjuntor.
5. Instruccions de funcionament
The Dimplex DLW Series heater is designed for simple operation, typically controlled via a wall switch or a compatible time controller (not included).
5.1 Encesa/apagada
Simply use a dedicated wall switch (not included) to turn the heater on or off. For added convenience and energy management, the heater can be connected to a time controller.
5.2 Indoor Spot Heating (1500W Model)

Figura 5: Example of indoor spot heating application, providing warmth in a garage setting.
For indoor applications, the 1500W model provides effective spot heating. Position the heater to direct warmth to desired areas. Ensure adequate clearance from combustible materials as per safety guidelines.
5.3 Outdoor Spot Heating (1500W Model)

Figura 6: Example of outdoor spot heating application, warming a patio dining area.
The IP55 rating makes this heater ideal for outdoor use on patios, decks, and porches. It delivers radiant heat directly to objects and people, making it effective even in cooler outdoor temperatures. For optimal outdoor heating, consider placement that maximizes direct exposure to the radiant heat.
6. Manteniment
Regular maintenance ensures the longevity and efficient operation of your Dimplex DLW Series heater. Always ensure the heater is turned off and completely cool before performing any maintenance.
- Neteja: Periodically wipe the exterior surfaces with a soft, damp drap. No utilitzeu productes de neteja abrasius ni dissolvents. Assegureu-vos que no entri humitat als components elèctrics.
- Inspecció: Annually inspect the heater for any signs of damage to the casing, mounting brackets, or electrical connections. If any damage is found, discontinue use and contact a qualified service technician.
- No hi ha peces reparables per l'usuari: The internal components of the heater are not user-serviceable. Do not attempt to open or repair the unit yourself.
7. Solució De Problemes
If you experience issues with your Dimplex DLW Series heater, refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| L'escalfador no s'encén. | No power supply; tripped circuit breaker; faulty wall switch. | Check circuit breaker and reset if tripped. Ensure wall switch is in the ON position. Verify electrical connections. |
| L'escalfador no produeix prou calor. | Incorrect placement; heater too far from target area; environmental factors (e.g., strong wind outdoors). | Adjust heater position for optimal radiant heat coverage. Consider additional units for larger areas or areas with significant air movement. |
| Sorolls o olors inusuals. | Acumulació de pols; problema amb els components interns. | Turn off and unplug (if applicable) the heater and allow it to cool. Clean the exterior. If problem persists, discontinue use and contact customer support. |
If the problem persists after attempting these solutions, contact Dimplex customer support or a qualified electrician.
8. Especificacions
| Especificació | Detall |
|---|---|
| Model | DLW1500B12 |
| Marca | DIMPLEX |
| Potència de sortida | 1500W |
| Sortida de calor | 5118 unitats tèrmiques britàniques |
| Voltage | 120 Volts |
| Ampedat | 12.5 Amps |
| Dimensions (P x A x A) | 6.5 "P x 36" W x 5.62" H |
| Pes de l'article | 11.97 lliures |
| Color | Negre |
| Ús interior/exterior | Indoor, Outdoor (IP55 Rated) |
| Tipus de muntatge | Muntatge de paret/sostre |
| Tipus de combustible | Elèctric |
| Característica especial | Sense soroll |

Figure 7: Detailed dimensions of the Dimplex DLW Series heater (36 inches in length).
9. Garantia i atenció al client
For warranty information, technical assistance, or to purchase replacement parts, please contact Dimplex customer support. Refer to the official Dimplex website or your purchase documentation for the most current contact details and warranty terms.
Fabricant: DIMPLEX
Weblloc: www.dimplex.com
Please have your model number (DLW1500B12) and purchase date available when contacting support.





