Introduction
This manual provides essential information for the safe and efficient operation of your Aigostar 1500W 7-Fin Oil Filled Radiator Heater. Please read all instructions carefully before use and retain this manual for future reference.

Image: The Aigostar 1500W 7-Fin Oil Filled Radiator Heater, white in color, with control knobs visible on the front panel. Heat waves are depicted emanating from the fins.
Important Safety Information
To reduce the risk of fire, electric shock, or injury, always follow basic safety precautions when using electrical appliances.
- Overheat Protection: The heater is equipped with an automatic shut-off function that activates if the unit overheats.
- Tip-Over Protection: An integrated safety switch automatically turns the heater off if it is accidentally tipped over.
- Quiet Operation: The oil-filled design ensures quiet heating without fan noise, making it suitable for bedrooms and offices.
- Placement: Ensure the heater is placed on a stable, level surface. Do not cover the heater. Maintain adequate clearance from walls, furniture, and curtains.
- Power Cord: Do not run the power cord under carpeting or cover it with throw rugs, runners, or similar coverings. Arrange the cord away from traffic areas where it will not be tripped over.
- Indoor Use Only: This appliance is designed for indoor use only.

Image: A white Aigostar oil heater with icons highlighting its safety features: Adjustable Thermostat, 3 Heat Settings, Automatic Overheat Switch Off, and Anti-freeze Setting.
Product Features
- Efficient Heating: 1500W (5200 BTUs) power with 7 advanced fins provides fast, even, and lasting heating for rooms up to 250 sq. ft.
- Adjustable Thermostat: Customize your heating needs with a thermostat that allows temperature control.
- Multiple Heat Settings: Choose from 3 heat settings: High (1500W), Medium (900W), and Low (600W).
- Portability: Equipped with a carry handle and four universal wheels for easy movement between rooms.
- Cord Storage: Features integrated cord storage for neat wrapping when not in use.
- Maintenance-Free: The oil in this heater is permanently sealed and never needs refilling.
- Anti-freeze Setting: Helps prevent pipes from freezing in cold environments.

Image: A diagram showing the dimensions of the Aigostar oil heater (15.4"D x 6.4"W x 26.1"H) and highlighting its carry handle, wire storage, and 360° mounted wheels.
Setup
- Unpacking: Carefully remove the heater from its packaging. Retain packaging for storage or return if necessary.
- Wheel Assembly: The heater comes with pre-installed universal wheels. Ensure they are securely attached and can rotate freely for easy movement.
- Placement: Place the heater 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 prevent fire hazards. Do not place it directly under a power outlet.
- Power Connection: Unwind the power cord from the integrated storage. Plug the heater directly into a 120V, 60Hz grounded wall outlet. Do not use extension cords or power strips.
Video: An official Aigostar video demonstrating the features and setup of the Aigostar Radiator Heater, including its portability and controls.
Operating Instructions
- Power On: Plug the heater into a suitable electrical outlet. The power indicator light will illuminate.
- Select Heat Setting: Use the heat setting knob to choose your desired power level:
- LOW (600W): For minimal heat or smaller spaces.
- MID (900W): For moderate heating.
- HIGH (1500W): For maximum heat output and faster room warming.
- Adjust Thermostat: Turn the thermostat knob to your desired temperature setting (Min to Max). The heater will cycle on and off to maintain the set temperature.
- Anti-freeze Function: To activate the anti-freeze function, set the thermostat to the minimum position and the heat setting to LOW. The heater will turn on automatically if the room temperature drops below a certain point to prevent freezing.
- Power Off: To turn off the heater, set the heat setting knob to "OFF" and unplug the unit from the wall outlet.

Image: Close-up of the Aigostar oil heater's control panel, showing the thermostat knob (Min to Max) and the heat setting knob (Off, Low, Mid, High) with the power indicator light.
Maintenance
- Cleaning: Always unplug the heater and allow it to cool completely before cleaning. Use a soft, damp cloth to wipe the exterior surfaces. Do not use abrasive cleaners or solvents.
- Storage: When not in use, store the heater in a cool, dry place. Wrap the power cord neatly around the integrated cord storage.
- No Refilling: The oil in this heater is permanently sealed and does not require refilling or maintenance.
Troubleshooting
If your heater is not operating correctly, please check the following:
- Heater not turning on:
- Ensure the power cord is securely plugged into a working outlet.
- Check if the heat setting knob is set to LOW, MID, or HIGH (not OFF).
- Verify that the thermostat knob is set to a higher temperature than the current room temperature.
- Confirm the tip-over safety switch on the bottom is engaged (heater is upright).
- Check your household circuit breaker or fuse box.
- Heater turns off unexpectedly:
- The overheat protection may have activated. Unplug the heater, let it cool for 30 minutes, and then restart.
- The tip-over protection may have activated. Ensure the heater is on a stable, level surface.
- The thermostat may have reached the set temperature. This is normal operation.
- No heat output:
- Ensure the heat setting is not on OFF and the thermostat is set appropriately.
Specifications
| Brand | Aigostar |
| Model Number | 330000LCK |
| Rated Power | 1500W |
| Heat Settings | 600W (Low), 900W (Medium), 1500W (High) |
| Voltage | 120V, 60Hz |
| Heating Coverage | Up to 250 sq. ft. |
| Product Dimensions | 15.4"D x 6.4"W x 26.1"H |
| Item Weight | 17.96 pounds |
| Special Features | Noiseless, Overheat Protection, Tip-Over Protection, Wheels, Adjustable Thermostat |
| Indoor/Outdoor Usage | Indoor |
Warranty and Support
This Aigostar Oil Filled Radiator Heater comes with a One-Year Warranty. For any questions or support, please contact Aigostar customer service.
You can visit the official Aigostar store for more information and support: Aigostar Store





