1. Introduction
Thank you for purchasing the Optimus H-8013 Infrared Quartz Heater. This manual provides important instructions for installation, operation, and maintenance of your heater. Please read this manual thoroughly before using the product and retain it for future reference. This heater is designed to provide supplemental heat for indoor residential use.

Image 1.1: The Optimus H-8013 Infrared Quartz Heater, showcasing its compact design and included remote control.

Image 1.2: The retail packaging for the Optimus H-8013 Infrared Quartz Heater, indicating its brand and model.
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.
- Always use a grounded electrical outlet.
- Do not use outdoors. This heater is for indoor use only.
- Do not use this heater in bathrooms, laundry areas, or similar indoor locations where water is present.
- 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.
- This heater has overheat and tip-over protection features. If the heater tips over or overheats, it will automatically shut off.
3. Parts Identification
Familiarize yourself with the components of your Optimus H-8013 heater:
- Main Unit: The primary heating appliance.
- Infrared Quartz Tubes: Three heating elements that generate infrared heat.
- Control Panel: Located on the front, featuring push-button controls and an LED display.
- Remote Control: For convenient operation from a distance.
- Air Intake/Exhaust Vents: For proper airflow.

Image 3.1: A detailed view of the heater's electronic digital thermostat temperature control and the remote control, highlighting the LED display and various buttons.
4. Setup
- Unpacking: Carefully remove the heater from its packaging. Retain the packaging for off-season storage.
- 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. Do not place the heater on soft surfaces like rugs or carpets that could block the air vents.
- Power Connection: Plug the power cord directly into a 120V, 60Hz grounded wall outlet. Do not use extension cords or power strips.
- Remote Control Batteries: Insert the required batteries into the remote control (batteries not included).

Image 4.1: The Optimus H-8013 heater positioned in a living room, demonstrating appropriate placement for effective heat distribution.
5. Operating Instructions
The Optimus H-8013 heater can be operated using the control panel on the unit or the included remote control.
Power On/Off
- Press the POWER button to turn the heater ON or OFF. The LED display will illuminate when the unit is on.
Heat Settings
The heater offers three heat settings:
- High Heat: 1,500 Watts
- Low Heat: 1,000 Watts
- Energy-Saving Auto Mode: 500 Watts. In this mode, the heater automatically adjusts its heat output to maintain the set temperature, optimizing energy consumption.
Press the MODE button to cycle through the available heat settings.
Temperature Control
- Use the + and - buttons to adjust the desired temperature. The temperature range is typically from 50°F to 86°F (10°C to 30°C).
- The LED display will show the set temperature.
Timer Function
- Press the TIMER button to set the auto-off timer. You can set the heater to turn off automatically after a specified number of hours (e.g., 1 to 12 hours).
- Each press of the TIMER button will increase the timer setting by one hour.
Child Lock Function
- Press and hold the LOCK button for a few seconds to activate or deactivate the child lock. When activated, the control panel buttons will be disabled to prevent accidental changes.
6. 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 or brush any dust from the air intake and exhaust vents.
- Do not immerse the heater in water or allow water to drip into the interior.
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.
7. Troubleshooting
If your heater is not operating correctly, refer to the following common issues and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Heater does not turn on. | Not plugged in; power switch off; circuit breaker tripped; tip-over switch activated. | Ensure plug is firmly in outlet; turn power switch ON; reset circuit breaker; place heater on a flat, stable surface. |
| Heater stops operating unexpectedly. | Overheat protection activated; tip-over protection activated. | Unplug heater, wait 30 minutes for it to cool down, then plug back in; ensure heater is upright and on a stable surface. Clear any obstructions around vents. |
| No heat output, fan is running. | Heater is in fan-only mode or set temperature is below room temperature. | Check heat setting (MODE button); increase set temperature above current room temperature. |
| Remote control not working. | Batteries dead or inserted incorrectly; remote not pointed at sensor. | Replace batteries; ensure correct polarity; point remote directly at the heater's control panel sensor. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | H-8013 |
| Brand | Optimus |
| Type | Infrared Quartz Heater |
| Heat Settings | 1,500 Watts (High), 1,000 Watts (Low), 500 Watts (Energy-Saving Auto Mode) |
| Voltage | 120V, 60Hz |
| Special Features | Remote Control, LED Display, Overheat Protection, Tip-Over Protection |
| Dimensions (L x W x H) | 9.1 x 14.6 x 14.4 inches |
| Item Weight | 12.85 pounds |
| Recommended Use | Indoor (Office, Bedroom, Home Office, Living Room) |
| UPC | 630326180133 |
9. Warranty and Support
Manufacturer's Warranty
This Optimus H-8013 Infrared Quartz Heater is covered by a 3-year manufacturer's warranty. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims.
Customer Support
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact Optimus customer support. Refer to the product packaging or the official Optimus website for the most current contact information.





