Introduction
This manual provides essential instructions for the safe and efficient operation of your Comfort Zone Digital Desktop Heater, Model CZ12829. Please read it thoroughly before use and retain it for future reference. This portable electric space heater is designed for indoor use, offering multiple heat modes, a digital thermostat, and safety features for your comfort.
Front view of the Comfort Zone Digital Desktop Heater.
Important Safety Instructions
Always follow basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, and injury.
General Operation Safety
- Always operate the heater in an upright position, following the product manual's instructions.
- Ensure the heater is placed on a flat, stable surface before use.
- Avoid positioning the heater directly under a power outlet.
- For safe operation, plug the heater directly into a 120 Volts AC, 60Hz wall outlet.
- Make sure the plug fits tightly in the outlet to prevent overheating and potential damage to the plug or heater.
Overheat Protection
The heater is equipped with an automatic overheat protection device. If the heater grille is obstructed, or if the heater gets too hot for any reason, this device will turn the heater off. To reset the heater, turn power off and unplug the heater for 10 minutes until it cools down. Then, you may plug the heater in and restart. Be sure that the heater is on a smooth, level surface with no obstructions.
Tip-Over Protection
The heater is also equipped with a safety tip-over switch to turn power off to the heater when it tips over. To resume heater functions, simply stand the heater upright.
Pet Owner's Note
The health of birds and some small pets are extremely sensitive to the fumes given off during the initial use of many appliances. Although these fumes are not harmful to humans, it is recommended that this heater not be used around birds and small pets during its initial use until the manufacturing corrosion coatings burn off.
Visual representation of the heater's intelligent safety features.
Setup
Unpacking
Carefully remove the heater from its packaging. Inspect for any damage. Retain the original carton for off-season storage.
Placement
Place the heater on a firm, level surface. Ensure it is not near curtains, furniture, or other flammable materials. Maintain at least 3 feet (0.9 meters) of clearance from walls and other objects to allow for proper airflow and prevent fire hazards.
Power Connection
Plug the heater directly into a standard 120V AC, 60Hz electrical outlet. Do not use extension cords, power strips, or surge protectors, as these can overheat and create a fire risk.
Operating Instructions
Control Panel and Remote Control
The heater can be operated using the digital control panel located on the top of the unit or with the included remote control. Please note that batteries for the remote control are not included and must be purchased separately.
Detailed view of the heater's digital control panel.
The remote control for convenient operation.
Power On/Off
Press the Power button (usually indicated by a circle with a vertical line) on the control panel or remote to turn the heater on or off.
Heat Modes
Choose from four operating modes using the Mode button (often labeled 'M' or with a fan icon):
- High Heat (1500W): Provides maximum heating power for rapid warming.
- Low Heat (1000W): Offers reduced heating for energy efficiency and maintaining warmth.
- ECO Mode: Automatically maintains a comfortable 68°F (20°C) to optimize energy consumption. The ECO LED will illuminate when this mode is active.
- Fan-Only Mode: Circulates air without heat, suitable for use during warmer periods.
Digital Thermostat Control
Set your desired temperature between 50°F (10°C) and 90°F (32°C) using the + and - buttons. The heater will cycle on and off to maintain the set temperature, ensuring consistent warmth.
The digital display showing the set temperature.
12-Hour Auto-Off Timer
Easily set the timer for automatic shut-off in 1-hour intervals, up to 12 hours, using the Timer button (often indicated by a clock icon) on the control panel or remote.
Control Lock Feature
To prevent accidental changes to settings, activate the control lock. Press and hold the oscillation button (often indicated by an arrow icon) for 5 seconds to activate or unlock this feature.
Official video showcasing the Comfort Zone Heater Line-Up, demonstrating various heater features and applications.
Care and Maintenance
Cleaning
- Always unplug the heater before moving or servicing.
- Do not use harsh chemical or abrasive cleaners.
- Do not immerse the heater in water. Allow heater to dry completely before use.
- Clean the heater grille with the vacuum brush attachment on your vacuum cleaner. This will remove lint and dirt from inside the heater.
- Do not attempt to take apart the heater. Do not remove the heater grille.
- Clean the body of the heater with a soft cloth. Do not use gasoline, benzene, paint thinner, harsh cleaners, etc., as they will damage the heater. Never use alcohol or solvents.
- Do not attempt to operate the heater without the grille in place.
Storage
Keep the original carton for storage of the heater. Coil and tie the power cord to avoid damage during storage.
Troubleshooting
If your heater is not functioning as expected, please consult the following common issues and solutions:
Heater Not Turning On
- Ensure the heater is securely plugged into a functional 120V AC, 60Hz wall outlet.
- Check if the tip-over switch has been activated; ensure the heater is standing upright on a flat surface.
- Verify if the automatic overheat protection has been triggered. If so, turn off the power, unplug the heater for 10 minutes to cool, then plug it back in and restart. Ensure no obstructions are blocking the grille.
Inconsistent Heating or Frequent Cycling
- Ensure the thermostat is set to your desired temperature. The heater will cycle on and off to maintain this setting.
- If using ECO Mode, the heater is designed to maintain 68°F (20°C). If your room temperature is already near this, it may cycle less or more frequently to maintain the target.
- Check for drafts or poor insulation in the room that might affect temperature readings and heater performance.
Unusual Noises
- A slight fan noise is normal during operation.
- If you hear unusual clicking, grinding, or loud noises, especially during oscillation, discontinue use immediately and contact customer support.
Specifications
- Brand: Comfort Zone
- Model Number: CZ12829
- Power Output: 1500W (High) / 1000W (Low)
- Voltage: 120 Volts
- Amperage: 12.5 Amps
- Temperature Range: 50°F - 90°F (10°C - 32°C)
- Heating Coverage: Up to 150 sq. ft.
- Product Dimensions: 8.66"D x 7.48"W x 12.99"H
- Item Weight: 3.96 pounds
- Special Features: Adjustable Temperature, Digital Display, Electronic Thermostat, Energy Efficient, Fast Heating, Lightweight, On/Off Timer, Oscillating, Overheat Protection, Portable, Programmable Thermostat, Remote Control, Tip-Over Protection
- Included Components: Heater, Remote Control
- Indoor/Outdoor Usage: Indoor only
- UPC: 075877128294
Warranty and Support
For warranty information, product registration, or technical support, please refer to the contact details provided with your product packaging or visit the official Comfort Zone website. Keep your purchase receipt as proof of purchase for any warranty claims.
