1. Introduction
Thank you for purchasing the WHATOOK 1500W 3-Speed Electric Space Heater. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new heater. Please read this manual thoroughly before use and retain it for future reference.
2. Important Safety Instructions
WARNING: To reduce the risk of fire, electric shock, or injury, observe the following:
- Read all instructions before using this heater.
- This heater is hot when in use. To avoid burns, do not let bare skin touch hot surfaces. Use handles when moving this heater.
- Keep combustible materials, such as furniture, pillows, bedding, papers, clothes, and curtains at least 3 feet (0.9 meters) from the front of the heater and keep them away from the sides and rear.
- Extreme caution is necessary when any heater is used by or near children or invalids and whenever the heater is left operating and unattended.
- Always unplug heater when not in use.
- Do not operate any heater with a damaged cord or plug or after the heater malfunctions, has been dropped or damaged in any manner. Discard heater or return to authorized service facility for examination and/or repair.
- Do not use outdoors. This heater is intended for indoor use only.
- 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.
- To disconnect heater, turn controls to OFF, then remove plug from outlet.
- Do not insert or allow foreign objects to enter any ventilation or exhaust opening as this may cause an electric shock or fire, or damage the heater.
- To prevent a possible fire, do not block air intakes or exhaust in any manner. Do not use on soft surfaces, like a bed, where openings may become blocked.
- A heater has hot and arcing or sparking parts inside. Do not use it in areas where gasoline, paint, or flammable liquids are used or stored.
- Use this heater only as described in this manual. Any other use not recommended by the manufacturer may cause fire, electric shock, or injury to persons.
- This heater includes an anti-reverse switch (tip-over protection) that automatically shuts off the heater if it is accidentally tipped over.
- The heater features PTC ceramic heating for safety and explosion-proof operation.
3. Package Contents
- WHATOOK 1500W Electric Space Heater
- Remote Control (for remote control models)
- User Manual
4. Product Overview
The WHATOOK Electric Space Heater is designed for efficient and rapid heating in home and office environments. It features PTC ceramic heating technology, multiple power settings, and an oscillation function for wide-angle heat distribution.

Image: Front view of the WHATOOK Electric Space Heater, highlighting its control panel and included remote control. Key features like intelligent timing, constant temperature heating, three-gear adjustment, oscillation, remote control, room temperature display, low noise, PTC ceramic heating, and overheating protection are indicated.
Control Panel
The top of the heater features a touch-sensitive control panel with various buttons for operation. An LED display shows the current room temperature or timer settings.
Remote Control
The remote control allows for convenient operation of all heater functions from a distance. Ensure batteries are correctly installed.
5. Setup
- Unpacking: Carefully remove the heater from its packaging. Retain packaging for storage if needed.
- 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 from walls, furniture, and other objects to allow for proper airflow and prevent fire hazards. This heater is designed for indoor use only.
- Power Connection: Plug the power cord directly into a 120V AC, 60Hz grounded wall outlet. Do not use extension cords or power strips, as they may overheat and cause a fire risk.

Image: The WHATOOK Electric Space Heater positioned in a room, illustrating its ability to quickly heat the entire space. This image emphasizes the heater's 1500W high power for instant heating.
6. Operating Instructions
Power On/Off
- Press the Power button on the control panel or remote control to turn the heater ON or OFF.
Adjusting Heat Settings (3-Speed Adjustment)
The heater offers three distinct heating modes:
- 1st Gear (5W - Natural Wind): Circulating air cooling function, suitable for gentle air movement without heat.
- 2nd Gear (750W - Low Heat): Provides comfortable warm air, ideal for maintaining a cozy temperature.
- 3rd Gear (1500W - High Heat): Delivers strong warm wind for rapid heating of the room.
Press the Mode button on the control panel or remote control to cycle through these three settings.

Image: The WHATOOK Electric Space Heater with an overlay explaining its three power settings: 5W (natural wind), 750W (low heat), and 1500W (high heat), designed to meet various heating and cooling needs.
Oscillation Function
The heater features a wide-angle oscillation function to distribute warmth evenly across a larger area.
- Press the Oscillation button (often indicated by a rotating arrow icon) on the control panel or remote control to activate or deactivate the oscillating movement.

Image: The WHATOOK Electric Space Heater with an illustration of its wide-angle shaking head, indicating a 60-degree oscillation range for broader heat distribution and a larger heating area.
Timer Function (Remote Control Models Only)
For remote control models, a timer function allows you to set the heater to operate for a specific duration, up to 12 hours.
- Press the Timer button on the remote control to set the desired operating time. Each press typically increases the time in increments (e.g., 1 hour).
- The display will show the remaining time.
7. Maintenance
Regular maintenance ensures optimal performance and longevity of your heater.
Cleaning
- Always unplug the heater and allow it to cool completely before cleaning.
- Use a soft, damp cloth to wipe the exterior surfaces of the heater. Do not use abrasive cleaners or solvents.
- Gently vacuum the air intake and exhaust grilles to remove dust and lint buildup. Do not allow water to drip into the heater.
Storage
- When not in use, store the heater in a cool, dry place.
- It is recommended to store the heater in its original packaging to protect it from dust and damage.
8. Troubleshooting
If you experience issues with your heater, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Heater does not turn on. | No power to the unit. | Ensure the power cord is securely plugged into a working outlet. Check if the circuit breaker has tripped. |
| Heater turns off unexpectedly. | Overheat protection activated. | Unplug the heater, allow it to cool for 30 minutes. Check for obstructions to air intake/exhaust. Re-plug and restart. |
| Heater tipped over. | Tip-over switch activated. | Place the heater on a firm, level surface. The heater will automatically resume operation once upright. |
| No heat output. | Heater is in 'Natural Wind' (5W) mode. | Press the Mode button to select 750W or 1500W heating mode. |
9. Specifications
| Feature | Detail |
|---|---|
| Brand | WHATOOK |
| Model Number | 1 |
| Power Output | 5W (Natural Wind), 750W (Low Heat), 1500W (High Heat) |
| Heating Mode | PTC Ceramic Heating |
| Number of Speeds | 3 |
| Special Feature | Fast Heating, Oscillation, Overheat Protection, Tip-Over Switch |
| Color | Black |
| Form Factor | Pedestal |
| Indoor/Outdoor Usage | Indoor |
| Product Dimensions | 12"D x 6"W x 4"H (approx. 30.5cm D x 15.2cm W x 10.2cm H) |
| Item Weight | 3 pounds (approx. 1.36 kg) |
| Room Type | Bedroom, Home Office, Study Room |
| Remote Control Distance | About 6 meters (for remote control models) |
| Usable Area | About 15-50 square meters (for remote control models) |
| Timing Function | Up to 12 hours (for remote control models) |
Note: Product dimensions and weight are approximate. Specifications are subject to change without notice.

Image: A detailed diagram illustrating the product parameters, including dimensions (40.7cm height, 18.6cm width, 12.6cm depth) for both mechanical and remote control models. It also lists key specifications such as name (Heater), gear (three-gear adjustment), color (Black), heating mode (PTC ceramic heating), remote control distance, usable area, timing, style (remote control/mechanical), rated voltage, and product power (5W/750W/1500W).
10. Warranty and Support
For warranty information and customer support, please refer to the documentation provided with your purchase or contact the retailer where the product was acquired. Keep your purchase receipt as proof of purchase.





