1. Introduction
Thank you for purchasing the TEMPWARE 10000W Electric Garage Heater and 1500W Portable Fireplace Heater. This manual provides important information for the safe and efficient operation of your new heating units. Please read this manual thoroughly before installation, operation, or maintenance. Keep this manual for future reference.
The TEMPWARE heating system offers versatile heating solutions for various spaces. The 10000W Electric Garage Heater is designed for large areas up to 1,500 square feet, providing powerful and consistent heat. The 1500W Portable Fireplace Heater offers a compact and mobile heating option with aesthetic flame effects, suitable for medium-sized rooms.

Image 1.1: The TEMPWARE 10000W Electric Garage Heater (left) and 1500W Portable Fireplace Heater (right).
2. Important Safety Information
WARNING: Read all instructions before using these heaters. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Always unplug the 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.
- Do not use outdoors.
- This heater is not intended for use in bathrooms, laundry areas, and similar indoor locations. Never locate heater where it may fall into a bathtub or other water container.
- 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.
- Always plug heaters directly into a wall outlet/receptacle. Never use with an extension cord or relocatable power tap (outlet/power strip).
- The garage heater must be grounded and hardwired to a properly sized current protection circuit breaker in accordance with the (US) National Electric Code and local codes. An electrician is required for safe installation.
- Both heaters feature Overheat Protection: A built-in sensor switches the device off automatically if it overheats. Unplug the power cord, wait 3-5 minutes, and turn it back on.
- The portable fireplace heater features Tip-over Protection: Automatic shut-off if the device is accidentally tipped over.

Image 2.1: The portable fireplace heater features tip-over and overheat protection for enhanced safety.
3. Setup and Installation
3.1. 10000W Electric Garage Heater Installation
This unit requires hardwired installation. It is strongly recommended that a qualified electrician perform the installation to ensure compliance with all local and national electrical codes.
- Power Requirements: 208-240VAC, 60Hz.
- Circuit Breaker: Requires a properly sized 60A circuit breaker.
- Wire Size: Recommended 6 AWG, Copper Only rated at 167°F / 75°C.
- Lug Torques: Recommended 45 in-lbs.
- Mounting: The garage heater has adjustable louvers and variable mounting angles to direct the air output. Utilize the mounting bracket for secure installation.

Image 3.1: The garage heater offers adjustable louvers and variable mounting angles for optimal heat distribution.

Image 3.2: Key components of the 10000W Electric Garage Heater, including mounting bracket, control panel, and remote control.
3.2. 1500W Portable Fireplace Heater Setup
This unit is designed for portable use. Simply place it on a stable, flat surface away from flammable materials and plug it into a standard 120VAC, 60Hz outlet.
- Placement: Ensure the heater is placed on a firm, level surface. Do not block the air inlet or outlet.
- Power: 120VAC, 60Hz, 12.5A.
- Portability: Features a faux leather carry handle for easy transport.

Image 3.3: The portable fireplace heater is designed for easy transport with its integrated carry handle.
4. Operating Instructions
4.1. 10000W Electric Garage Heater Operation
The garage heater is controlled via its integrated control panel and a remote control.
- Power On/Off: Use the power button on the control panel or remote.
- Thermostat Control: Adjust the desired temperature from 45°F to 95°F using the temperature controls on the unit or remote. The built-in thermostat will maintain the set temperature.
- ECO Mode: Activates energy-saving mode.
- Timer Setting: Set a timer for automatic shut-off.
- °F/°C Conversion: Switch between Fahrenheit and Celsius display.
- Adjustable Louvers: Manually adjust the louvers on the front of the unit to direct airflow.

Image 4.1: The convenient remote control allows for easy adjustment of the garage heater settings.
The garage heater operates at less than 50 dB, ensuring quiet operation that will not interrupt your daily activities.

Image 4.2: The garage heater operates at a low noise level, ensuring a quiet environment.
4.2. 1500W Portable Fireplace Heater Operation
The portable fireplace heater features four heat settings and a 3D flame effect.
- Heating Modes:
- High (1500 watts)
- Low (1000 watts)
- 3D Flame Only (no heat)
- Flameless Mode (no heat, no flame effect)
- Temperature Control Knob: Adjust the desired temperature.
- Heating Level Control Switch: Select the desired heating mode.
- 3D Flame Effect: Provides a realistic visual flame without actual combustion.

Image 4.3: Controls and features of the 1500W Portable Fireplace Heater, including the 3D flame and air outlet.
This portable heater is suitable for various rooms, including living rooms, study rooms, and bedrooms, providing quick and efficient warmth.

Image 4.4: The portable fireplace heater is versatile and can be used in various indoor environments.
5. Maintenance
Regular maintenance ensures the longevity and efficient operation of your heaters.
- Cleaning: Always unplug the heater before cleaning. Use a soft, damp cloth to wipe the exterior surfaces. Do not use abrasive cleaners or solvents. Ensure no water enters the interior of the heater.
- Air Vents: Periodically check and clean the air intake and exhaust vents to ensure they are free from dust and debris. A vacuum cleaner with a brush attachment can be used.
- Storage: If storing the heater for an extended period, store it in a cool, dry place, preferably in its original packaging, to protect it from dust and damage.
- Cord Inspection: Regularly inspect the power cord (for the portable unit) and wiring (for the garage unit) for any signs of damage, fraying, or overheating. If any damage is found, discontinue use and contact a qualified technician.
6. Troubleshooting
Before contacting customer support, please refer to the following common issues and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Heater does not turn on. | No power, power switch off, or overheat protection activated. | Ensure unit is plugged in (portable) or hardwired correctly (garage). Check circuit breaker. If overheat protection activated, unplug/disconnect, wait 3-5 minutes, then reconnect. |
| Heater turns off unexpectedly. | Overheat protection or tip-over protection (portable unit) activated. | Unplug/disconnect the heater, wait 3-5 minutes for it to cool down, then turn it back on. Ensure the portable unit is on a stable, level surface. Clear any obstructions from air vents. |
| No heat output (portable unit, flame works). | Set to "3D Flame Only" or "Flameless Mode". | Adjust the Heating Level Control Switch to "High" or "Low" heat settings. |
| Insufficient heating. | Temperature setting too low, room size too large, or air vents blocked. | Increase the thermostat setting. Ensure the heater is appropriately sized for the room. Clear any obstructions from air vents. |
7. Specifications
7.1. 10000W Electric Garage Heater
| Feature | Specification |
|---|---|
| Voltage | 208-240VAC, 60Hz |
| Power Output | 10,000W |
| BTU/Hour | 34,120 BTU |
| Recommended Circuit Breaker | 60A |
| Recommended Wire Size | 6 AWG, Copper Only rated at 167°F / 75°C |
| Recommended Lug Torques | 45 in-lbs |
| Heating Coverage | Up to 1,500 square feet |
| Thermostat Range | 45°F to 95°F |
| Special Features | Adjustable Angle, Overheat Protection, Remote Control |
7.2. 1500W Portable Fireplace Heater
| Feature | Specification |
|---|---|
| Voltage | 120VAC, 60Hz, 12.5A |
| Power Output | 1000W (Low), 1500W (High) |
| BTU/Hour | 5120 BTU |
| Heating Modes | High, Low, 3D Flame Only, Flameless Mode |
| Special Features | Tip-over Protection, Overheat Protection, 3D Flame Effect, Portable |
| Dimensions (approx.) | 11.4in (W) x 5.7in (D) x 15in (H) |
8. Warranty Information
TEMPWARE products are manufactured to the highest quality standards. This product comes with a standard manufacturer's warranty against defects in materials and workmanship from the date of purchase. Please retain your proof of purchase for warranty claims. The warranty does not cover damage caused by misuse, neglect, accident, alteration, or improper installation.
For specific warranty terms and conditions, please refer to the product packaging or contact TEMPWARE customer support.
9. Customer Support
If you have any questions, require technical assistance, or need to report an issue with your TEMPWARE heater, please contact our customer support team.
Website: Visit the TEMPWARE Store on Amazon
Please have your product model number (B0DFPGFR5P) and purchase date ready when contacting support.