Dreo DR-HSH012
Dreo Oil Filled Radiator Heater DR-HSH012 User Manual
Model: DR-HSH012
1. Important Safety Instructions
Please read and save these important safety instructions before using this appliance. Failure to follow these instructions may result in fire, electric shock, injury, or property damage.
- Initial Use Ventilation: During the first few hours of operation, a slight odor may be present due to the heating elements. Operate the heater in a well-ventilated area for at least two hours during its initial use to dissipate this odor.
- Placement: Always place the heater on a stable, level surface. Maintain a safe distance from walls, furniture, and other objects.
- Power Source: Connect the heater directly into a 120V AC, 60Hz wall outlet. Do not use with extension cords or power strips, as this may cause overheating and fire risk.
- Overheat Protection: The heater is equipped with triple overheat protection. If the internal temperature exceeds a safe limit, the heater will automatically shut off.
- Tip-Over Protection: A 40° tip-over protection sensor will automatically turn off the heater if it is accidentally knocked over.
- Cooler Surface: The design incorporates features for a 37.9% cooler surface temperature compared to standard designs, reducing the risk of accidental burns.
- Child Lock: Activate the child lock feature to prevent unintended operation by children.
- Materials: Constructed with V0 flame-retardant material for enhanced safety.
- Wiring: Features thermal insulated wiring and a FortPlug for reliable electrical connection and safety.
- Certification: This appliance is ETL certified, indicating compliance with North American safety standards.
- Supervision: Close supervision is necessary when any appliance is used by or near children or individuals with reduced physical, sensory, or mental capabilities.
- Do Not Cover: Never cover the heater or block its air vents, as this can lead to overheating and fire.

Image: Multi-layer protection features including anti-scald design and FortPlug technology.
2. Product Overview
The Dreo Oil Filled Radiator Heater DR-HSH012 is designed to provide efficient and consistent warmth for indoor spaces. It features a sleek design with a digital control panel, remote control, and integrated safety mechanisms.

Image: Dreo Oil Filled Radiator Heater DR-HSH012 and its remote control.
Key Components:
- Radiator Fins: M-shaped fins designed for enhanced heat dissipation.
- Digital Control Panel: Intuitive interface for setting temperature, modes, and timer.
- Remote Control: For convenient operation from a distance.
- Casters: Large carpet casters for easy mobility.
- Ergonomic Handle: For hassle-free transport.
- Rear Cord Design: For improved insulation and neat storage.
- Temperature Display Light Bar: Provides visual indication of current temperature.

Image: Detailed view of the heater's features including LED display, cord winder, casters, remote, heat settings, and timer.
3. Setup
- Unpacking: Carefully remove the heater from its packaging. Retain packaging materials for future storage or transport.
- Placement: Position the heater upright on a firm, level surface. Ensure there is at least 3 feet (0.9 meters) of clear space around the heater to allow for proper air circulation and to prevent fire hazards.
- Power Connection: Unwind the power cord completely and plug it directly into a standard 120V AC, 60Hz grounded wall outlet. Do not use extension cords or adapters.
- First Use Ventilation: For the first two hours of operation, run the heater in a well-ventilated area (e.g., a room with an open window) to allow any manufacturing odors to dissipate.

Image: User-friendly design showing the rear cord management and casters for easy relocation.
4. Operating Instructions
The Dreo Oil Filled Radiator Heater offers various settings for customized comfort. All functions can be controlled via the digital panel or the remote control.
4.1 Power On/Off
Press the Power button (⏻) on the control panel or remote to turn the heater on or off.
4.2 Mode Selection
Press the Mode button (M) to cycle through the available heating modes:
- Heat Settings (H1, H2, H3): Select from 3 heat levels: H1 (600W), H2 (900W), H3 (1500W) for varying heat output.
- ECO Mode: In ECO mode, the heater automatically adjusts its power consumption to maintain the set temperature, optimizing energy use.

Image: Heater operating in a large room, demonstrating its heating efficiency.

Image: M-shaped fins design for enhanced heat dissipation.
4.3 Temperature Control
Use the + and - buttons to set your desired temperature between 41°F and 95°F (5°C and 35°C). The heater features a high-precision NTC sensor and compensation algorithm for accuracy within 1°F.

Image: Digital display showing temperature control range and precision.
4.4 Timer Function
Press the Timer button (⏱) to set an auto-off timer for up to 24 hours. Each press increases the timer by one hour. The heater will automatically turn off once the set time expires.
4.5 Child Lock
Activate the Child Lock feature to prevent accidental changes to settings. Refer to the quick start guide for specific button combinations to engage/disengage the child lock.
4.6 Quiet Operation
The oil-filled radiator design ensures silent operation without a fan, preventing dry air and providing a peaceful environment. The display can also be dimmed for nighttime use.

Image: Heater in a bedroom, illustrating quiet operation and dimmable display.
5. Maintenance
5.1 Cleaning
- Always unplug the heater and allow it to cool completely before cleaning.
- Wipe the exterior surfaces with a soft, damp cloth. Do not use abrasive cleaners or solvents.
- Ensure no water enters the interior of the heater.
5.2 Storage
- When not in use, store the heater in a cool, dry place.
- Use the integrated cord winder to neatly store the power cord.
- It is recommended to store the heater in its original packaging to protect it from dust and damage.
6. Troubleshooting
If you encounter issues with your Dreo Oil Filled Radiator Heater, please consult the following common problems and solutions:
- Heater does not turn on:
- Ensure the power cord is securely plugged into a working 120V outlet.
- Check if the household circuit breaker has tripped.
- Verify that the tip-over switch has not been activated (heater must be upright).
- Confirm that the desired temperature setting is higher than the current room temperature.
- Heater emits an odor:
- A slight odor is normal during initial use. Ensure adequate ventilation.
- If the odor persists or is strong, unplug the heater and contact customer support.
- Heater is not heating effectively:
- Ensure the heater is set to a higher heat mode (H2 or H3) for larger spaces.
- Check for obstructions around the heater that might block heat circulation.
- Verify that windows and doors are closed to prevent heat loss.
- Remote control is not working:
- Check and replace the remote control battery if necessary.
- Ensure there are no obstructions between the remote and the heater's sensor.
For further assistance, please contact Dreo Customer Support.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | Dreo |
| Model Number | DR-HSH012 |
| Power Supply | 120V~ 60Hz |
| Rated Power | 1500W |
| Heat Settings | 3 (600W, 900W, 1500W) |
| Temperature Range | 41°F - 95°F (5°C - 35°C) |
| Timer | 1-24 Hours |
| Dimensions (DxWxH) | 17.8"D x 10.08"W x 26.65"H |
| Item Weight | 24.3 pounds |
| Safety Features | Overheat Protection, Tip-Over Protection, Child Lock, V0 Flame-Retardant Material, FortPlug, Thermal Insulated Wiring, ETL Certified |
| Color | Gray |
| UPC | 810142852494 |
8. Warranty and Support
Dreo provides a warranty for this product against defects in material and workmanship under normal use. For specific warranty terms, registration, or to obtain customer support, please refer to the warranty card included with your product or visit the official Dreo website.
If you have any questions or require assistance, please contact Dreo Customer Service:
- Website: www.dreo.com
- Email: (Refer to product packaging or website for current email address)
- Phone: (Refer to product packaging or website for current phone number)
Please have your model number (DR-HSH012) and purchase information ready when contacting support.
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