Important Safeguards
Please read all instructions before using this heater. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Always place the heater on a firm, level surface.
- Do not operate any heater with a damaged cord or plug.
- Do not run cord under carpeting. Do not cover cord with throw rugs, runners, or similar coverings. Arrange cord away from traffic area and where it will not be tripped over.
- Keep combustible materials, such as furniture, pillows, bedding, papers, clothes, and curtains at least 3 feet (0.9 m) from the front of the heater and keep them away from the sides and rear.
- This heater is equipped with a two-stage automatic safety shut-off system and tip-over protection for enhanced safety. If the heater overheats or tips over, it will automatically shut off.
- The exterior of the heater features a cool-touch cabinet, reducing the risk of burns from accidental contact.
- This product is designed for indoor use only.
- Do not use this heater in bathrooms, laundry areas, or similar indoor locations where water is present.
- Unplug the heater when not in use.
Image: Front view of the Sharper Image RADIUS 5H Personal Space Heater, highlighting its cool-touch cabinet and tip-over protection features.
Product Overview
The Sharper Image RADIUS 5H is a personal space heater designed for small areas. It offers efficient heating with two power settings and a fan-only mode for year-round comfort. Its compact design and integrated handle ensure easy placement and portability.
- Energy Efficient: Uses 375W or 750W, consuming less energy than larger heaters.
- Two Heat Settings: Choose between Low (375W) and High (750W) for personalized warmth.
- Fan Only Mode: Provides air circulation without heat, suitable for warmer days.
- Compact Design: Ideal for placement on or under a tabletop or desktop.
- Integrated Handle: Allows for easy transport between locations.
Image: The Sharper Image RADIUS 5H Personal Space Heater positioned on a desk, illustrating its compact size and highlighting its energy efficiency with 375W/750W settings.
Official Product Video
Video: An official product video from Sharper Image showcasing the features and design of their heat products, including the RADIUS 5H personal heater.
Setup
- Unpack: Carefully remove the heater from its packaging. Retain packaging for off-season storage.
- Placement: Place the heater on a firm, level surface where it will not be easily tipped over. Ensure it is at least 3 feet (0.9 m) away from walls, furniture, and other objects.
- Power Connection: Plug the power cord into a standard 120V AC wall outlet. Avoid using extension cords or power strips.
Operating Instructions
The RADIUS 5H features simple controls located on the back of the unit.
Image: A detailed view of the control panel on the back of the Sharper Image RADIUS 5H heater, showing the power switch and the fan/heat setting switch.
- Power On/Off: Locate the power switch (marked with 'O' for off and '|' for on) on the back of the unit. Flip the switch to the '|' position to turn the heater on. Flip to 'O' to turn off.
- Select Mode: Use the mode switch (marked with fan icon and heat levels) to select your desired operation:
- Fan Only: For air circulation without heat.
- Low Heat (375W): For gentle warmth.
- High Heat (750W): For maximum warmth.
- Safety Shut-off: The heater will automatically shut off if it overheats or is tipped over. If this occurs, turn the heater off, unplug it, and allow it to cool down for 30 minutes before attempting to restart. Ensure the heater is on a stable surface and not obstructed.
Maintenance
Regular maintenance ensures optimal performance and longevity of your heater.
- Cleaning: Always unplug the heater before cleaning. Use a soft, damp cloth to wipe the exterior surfaces. Do not use abrasive cleaners or allow water to drip into the interior of the heater.
- Storage: When not in use, store the heater in a cool, dry location. It is recommended to store it in its original packaging to protect it from dust and damage.
Troubleshooting
If your Sharper Image RADIUS 5H heater is not operating as expected, refer to the following common issues and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Heater does not turn on. | No power, power switch off, safety shut-off activated. | Ensure unit is plugged into a working outlet. Check power switch. If safety shut-off activated, unplug, wait 30 minutes, then restart. |
| Heater stops operating unexpectedly. | Tip-over protection or overheat protection activated. | Ensure heater is on a stable, level surface. Check for obstructions around air inlets/outlets. Unplug, wait 30 minutes, then restart. |
| Reduced heat output. | Air inlets/outlets obstructed, incorrect heat setting. | Clear any obstructions. Select the High heat setting (750W). |
Specifications
| Feature | Detail |
|---|---|
| Brand | Sharper Image |
| Model Number | RADIUS 5H |
| Power Settings | 375W (Low), 750W (High), Fan Only |
| Voltage | 120 Volts |
| Special Features | Corded, Overheat Protection, Tip-Over Protection, Cool-Touch Exterior |
| Color | Black |
| Product Dimensions | 6.4"D x 7.2"W x 7.4"H |
| Item Weight | 2.4 pounds |
| Recommended Use | Desk, Personal Space |
| Care Instructions | Hand Wipe Clean |
Image: Side view of the Sharper Image RADIUS 5H Personal Space Heater, clearly indicating its dimensions: 7.4" H x 7.2" W x 6.4" D.
Warranty and Support
The Sharper Image RADIUS 5H Personal Space Heater is backed by a 1-year manufacturer's warranty.
For any questions, concerns, or warranty claims, please contact Sharper Image customer support. Investing in a Sharper Image heater means investing in superior performance and design, aiming for total satisfaction.
