Introduction
This manual provides important information for the safe and efficient use of your Tristar KA-5179 Oil-Filled Radiator. Please read these instructions carefully before use and keep them for future reference.
The Tristar KA-5179 is an oil-filled radiator designed to provide gentle, consistent, and long-lasting heat. It is suitable for rooms up to 25 m² and features an adjustable thermostat and multiple power settings.
Important Safety Instructions
When using electrical appliances, basic safety precautions should always be followed to reduce the risk of fire, electric shock, and injury to persons.
- Always ensure the radiator is placed on a stable, level surface.
- Do not cover the radiator. Covering can lead to overheating and fire.
- Keep flammable materials (curtains, furniture, etc.) at a safe distance from the appliance.
- Do not operate the radiator near water or in damp environments.
- This appliance is equipped with a tip-over protection feature, which automatically switches off the heater if it is not in an upright position.
- An overheat protection device will automatically shut off the radiator if it reaches an excessively high temperature, preventing damage and electrical surges.
- Do not insert objects into the radiator's openings.
- Unplug the radiator from the power outlet when not in use or before cleaning.
- Do not use the appliance with a damaged cord or plug.
- This appliance is for indoor use only.
- Keep out of reach of children.
Product Overview
Familiarize yourself with the components of your Tristar KA-5179 oil-filled radiator.

Image: Front view of the Tristar KA-5179 oil-filled radiator. This image displays the main control panel with two rotary knobs and the power cord storage area at the bottom.

Image: Side view of the Tristar KA-5179 oil-filled radiator. This image highlights the 9 heating fins and the four swivel wheels at the base, indicating its portability.
- Heating Fins (9): These fins contain the heat-transferring oil and radiate heat into the room.
- Control Panel: Located on the front, it houses the thermostat and power setting knobs.
- Thermostat Knob: Used to adjust the desired room temperature.
- Power Setting Knob: Selects the heating power (800W, 1200W, or 2000W).
- Power Indicator Light: Illuminates when the radiator is operating.
- Swivel Wheels (4): Allow for easy movement of the radiator between rooms.
- Cord Storage: A dedicated space to wrap and store the power cord when not in use.
Setup
- Unpacking: Carefully remove the radiator from its packaging. Retain packaging for future storage if desired.
- Positioning: Place the radiator on a firm, level surface. Ensure there is adequate space around the radiator for proper air circulation (at least 50 cm from walls, furniture, and curtains). Do not place it directly under a power outlet.
- Wheel Assembly: The Tristar KA-5179 comes with 4 swivel wheels for mobility. If not pre-assembled, attach them securely according to the diagrams in the included manual.
- Power Connection: Unwind the power cord completely and plug it into a suitable grounded electrical outlet (240V).
Operating Instructions
- Initial Use: When using the radiator for the first time, a slight odor may be emitted. This is normal and will dissipate after a short period of use.
- Turning On: Plug the radiator into a power outlet.
- Setting Power: Use the power setting knob to select the desired heat output:
- I (800W): Low heat setting for gentle warmth or smaller spaces.
- II (1200W): Medium heat setting for moderate warmth.
- III (2000W): High heat setting for rapid heating or larger spaces (up to 25 m²).
- Adjusting Thermostat: Turn the thermostat knob clockwise to increase the desired temperature or counter-clockwise to decrease it. The radiator will cycle on and off to maintain the set temperature.
- Turning Off: Turn the power setting knob to the "0" (off) position and unplug the radiator from the power outlet.

Image: The Tristar KA-5179 oil-filled radiator positioned in a modern home office environment, demonstrating its compact size and suitability for various indoor spaces.
Maintenance
- Cleaning: Before cleaning, always unplug the radiator and allow it to cool down completely. Wipe the exterior surfaces with a soft, damp cloth. Do not use abrasive cleaners or solvents.
- Storage: When not in use, especially during warmer seasons, store the radiator in a cool, dry place. Utilize the integrated cord storage to keep the power cable tidy.
- No Internal Maintenance: The oil in the radiator is permanently sealed and never needs refilling or replacement. Do not attempt to open the radiator.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Radiator does not turn on. | Not plugged in; power outlet faulty; power setting knob is off; thermostat set too low. | Ensure plug is securely in a working outlet. Turn power setting knob to I, II, or III. Increase thermostat setting. |
| Radiator turns off unexpectedly. | Tip-over protection activated; overheat protection activated. | Ensure radiator is upright on a stable surface. Check for obstructions or covering that might cause overheating. Allow to cool down before restarting. |
| Radiator is not heating effectively. | Power setting too low; thermostat set too low; room size too large for selected power. | Increase power setting and/or thermostat setting. Ensure the radiator is appropriate for the room size (up to 25 m²). |
Technical Specifications
- Model: KA-5179
- Brand: Tristar
- Power Settings: 800W / 1200W / 2000W
- Voltage: 240V
- Number of Fins: 9
- Heating Coverage: Up to 25 m²
- Dimensions (L x W x H): 42 x 11.5 x 61 cm (16.5 x 4.5 x 24 inches)
- Weight: 6.3 kg (13.9 lbs)
- Safety Features: Tip-over protection, Overheat protection
- Special Features: Adjustable thermostat, 4 swivel wheels, Cord storage
Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the warranty card included with your product or contact Tristar customer service. Keep your proof of purchase for warranty claims.
Contact Information: Please visit the official Tristar website for the most up-to-date contact details for your region.







