1. Important Safety Instructions
Please read and understand all safety information before using this appliance. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Placement: Keep combustible materials—such as furniture, pillows, bedding, paper, clothing, and curtains—at least 3 feet (0.9 m) away from the front of the heater, and clear of the sides, top, and rear. Do not place towels or other objects on the heater.
- Electrical Safety: Always plug the heater directly into a wall outlet/receptacle. Never use with an extension cord or relocatable power tap (outlet/power strip).
- Supervision: Close supervision is necessary when any appliance is used by or near children or individuals with reduced physical, sensory, or mental capabilities.
- Ventilation: Do not block air intakes or exhaust openings. Ensure proper ventilation to prevent overheating.
- Tip-Over Protection: This heater is equipped with a safety tip-over switch that automatically shuts off the appliance if it is knocked over.
- Overheat Protection: The heater will automatically shut off if it overheats. Unplug the unit and allow it to cool before restarting.
- Moisture: Do not use the heater in wet or moist locations, such as bathrooms or laundry areas.
2. Product Overview
The Sweetcrispy Space Heater is designed to provide efficient and comfortable heating for indoor spaces. It features multiple heat settings, oscillation, a timer, and decorative flame effects.
2.1 Components
- Space Heater Unit
- Remote Control
2.2 Key Features
- Power: 1500W for rapid heating.
- Oscillation: 70° wide-angle oscillation for even heat distribution.
- Adjustable Thermostat: Temperature range from 50°F to 95°F.
- Light Modes: 7 customizable lighting options for the flame effect.
- Timer: 1 to 12-hour automatic shut-off timer.
- Safety: Equipped with tip-over and overheat protection.
- Operation: Quiet operation, suitable for various rooms.
- Control: Touch control panel and remote control.

Figure 1: Sweetcrispy Space Heater with Remote Control.

Figure 2: Overview of the Sweetcrispy Space Heater's control panel features including heat modes, temperature, timer, swing mode, flame colors, and child lock.
3. Setup
Follow these steps to set up your Sweetcrispy Space Heater:
- Unpack: Carefully remove the heater and all accessories from the packaging. Retain packaging for future storage or transport.
- Placement: Place the heater on a firm, level surface. Ensure there is at least 3 feet (0.9 m) of clear space around the front, sides, and rear of the heater to prevent obstruction and allow for proper airflow.
- Power Connection: Plug the power cord directly into a 120V AC, 60Hz grounded wall outlet. Do not use extension cords or power strips.
- Remote Control Battery: Insert the provided round battery into the remote control.

Figure 3: The heater features an integrated handle for easy portability.
4. Operating Instructions
The heater can be operated using the touch control panel on the top of the unit or the included remote control. Point the remote control towards the top panel for optimal response.
4.1 Power On/Off
- Press the Power button (
) on the control panel or remote to turn the heater ON or OFF. - When turning OFF, the fan will continue to run for a short period (approx. 30 seconds) to cool down the heating elements before completely shutting off.
4.2 Temperature Adjustment
- Press the Temperature Up (
) or Temperature Down (
) buttons to set your desired room temperature between 50°F and 95°F. - The heater will automatically maintain the set temperature.
4.3 Heat Modes
- Press the Mode button (
) to cycle through different heat settings (e.g., Low, Medium, High, or ECO mode). - ECO Mode: Automatically adjusts power consumption to maintain the set temperature, optimizing energy use.
4.4 Oscillation
- Press the Oscillation button (
) to activate or deactivate the 70° oscillation function.
4.5 Timer Function
- Press the Timer button (
) to set the automatic shut-off timer from 1 to 12 hours. Each press increases the timer by one hour.
4.6 Flame Light Modes
- Press the Flame button (
) to cycle through the 7 different flame light modes. - Press and hold the Flame button for 3-5 seconds to activate automatic color cycling.
4.7 Child Lock
- Press and hold the Child Lock button (
) for 3-5 seconds to activate or deactivate the child lock function.
Video 1: Demonstration of the Space Heater Button Operation Guide. This video illustrates how to use the control panel buttons for various functions.
5. 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 solvents.
- Air Intake Filter: Periodically check and clean the air intake filter located at the rear of the unit to prevent dust buildup, which can affect performance.
- Storage: When not in use, store the heater in a cool, dry place, preferably in its original packaging.
6. Troubleshooting
If you encounter issues with your heater, refer to the following common problems and solutions:
- Heater Not Turning On:
- Ensure the power cord is securely plugged into a working outlet.
- Check if the room temperature setting is higher than the current room temperature.
- Verify that the tip-over switch has not been activated (ensure the heater is on a flat surface).
- Check for tripped circuit breakers.
- Heater Shuts Off Unexpectedly:
- The overheat protection may have been activated. Unplug the heater, allow it to cool for 30 minutes, and then plug it back in.
- The tip-over switch may have been activated. Place the heater on a stable, level surface.
- The timer function may have reached its set duration.
- Reduced Heat Output:
- Clean the air intake filter to remove any dust or debris.
- Ensure the heater is not obstructed and has adequate clearance.
7. Specifications
| Attribute | Detail |
|---|---|
| Brand | Sweetcrispy |
| Model Number | AH-NFJ2Y02-23BK |
| Power | 1500 Watts |
| Voltage | 120 Volts |
| Amperage | 12.5 Amps |
| Dimensions (D x W x H) | 24.5" x 6.3" x 7.5" |
| Item Weight | 5.3 Pounds |
| Special Features | Adjustable Speed, Adjustable Temperature, Child Lock, Oscillating, Overheat Protection, 7 Light Modes, 12-Hour Timer |
| Fuel Type | Electric |
| Room Type | Bedroom, Dining Room, Dorm Room, Home Office, Living Room |
8. Warranty and Support
For warranty information or customer support, please contact Sweetcrispy customer service. Refer to the product packaging or the official Sweetcrispy website for contact details.





