blessny SH15120NMVR
blessny 48.5" Standing 1500W Electric Infrared Patio Heater Instruction Manual
Model: SH15120NMVR
1. Introduction
This manual provides essential information for the safe and efficient operation of your blessny 48.5" Standing 1500W Electric Infrared Patio Heater (Model: SH15120NMVR). Please read all instructions carefully before use and retain this manual for future reference.

Figure 1: blessny 48.5" Standing Electric Infrared Patio Heater with remote control.
Key Features:
- Multiple Functions: 9-hour timer (1-9 H setting), 3 heating modes (500W/750W/1500W), 0 dB quiet operation, remote control with a maximum range of 16.4 feet.
- ETL Listed: Certified for safety with ETL number 4002268, ensuring quality components for secure use.
- Waterproof Design: IP65 waterproof rating for both indoor and outdoor applications, suitable for home, living room, bedroom, office, patio, porch, garage, and balcony.
- Large Heating Area: Heater dimensions of 48.5"D x 11.0"W x 11.0"H provide broader heat distribution.
- Triple Safety Protection: Includes tip-over protection, overheat protection, and anti-tilting protection. The heater automatically shuts off if tilted beyond 45°.
2. Important Safety Information
Always follow basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, and injury to persons.
General Safety Guidelines:
- Read all instructions before using this heater.
- Do not use this heater in bathrooms, laundry areas, or similar indoor locations where it may come into contact with water.
- 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 is hot when in use. To avoid burns, do not let bare skin touch hot surfaces.
- 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.
- Keep combustible materials, such as furniture, pillows, bedding, papers, clothes, and curtains at least 3 feet (0.9 m) from the front of the heater and keep them away from the sides and rear.
Integrated Safety Features:
- Tip-Over Protection: The heater is equipped with a safety switch that automatically turns the unit off if it is accidentally tipped over.
- Overheat Protection: An internal safety device prevents overheating by automatically shutting off the heater if internal temperatures exceed safe limits.
- Anti-Tilting Base: The robust base design provides stability, and the heater will automatically power off if its tilting angle exceeds 45°.

Figure 2: Illustration of the heater's triple safety protection features, including tip-over and anti-tilting mechanisms.

Figure 3: ETL Listed certification for product safety.
3. Setup and Assembly
Your blessny patio heater requires minimal assembly. Follow these steps to ensure proper setup.
Unpacking:
- Carefully remove all packaging materials and inspect the heater for any damage.
- Ensure all components listed in the packing list are present.
- Remove any protective foam inserts from the heating element before operation.
Base Assembly:
- Place the heater body upside down.
- Thread the power cord through the center hole of the weighted base.
- Align the base with the bottom of the heater body and secure it using the provided washers and bolts.

Figure 4: Detail of the heater's stable, weighted base.
Handle Attachment:
- Attach the top handle to the designated area on the top of the heater, securing it with the provided screws.

Figure 5: The integrated top handle for convenient carrying.
Placement:
- Place the heater on a firm, level surface.
- Ensure there is adequate clearance from walls, furniture, and other objects (at least 3 feet).
- This heater is designed for both indoor and outdoor use, thanks to its IP65 waterproof rating.

Figure 6: Heater dimensions and design for convenient daily use.
Power Connection:
- Connect the power cord to a standard 110V electrical outlet. Ensure the outlet is rated for 1500W usage.
- If using an extension cord, ensure it is rated for the heater's wattage (1500W) and is suitable for outdoor use if applicable.

Figure 7: Power cord connection detail.
4. Operating Instructions
Your blessny patio heater can be operated using the control panel on the unit or the included remote control.
Control Panel:

Figure 8: Heater control panel.
Remote Control:

Figure 9: Remote control for convenient operation.
Power On/Off:
- Press the ON/OFF button on the control panel or remote to turn the heater on or off.
Heating Modes:
The heater offers three distinct heating modes:
- L1: 500W (Low Heat)
- L2: 750W (Medium Heat)
- L3: 1500W (High Heat)
Press the MODE button on the control panel or remote to cycle through the heating modes.

Figure 10: Illustration of the heater's 110° heating angle and three power modes.
Timer Function:
Set the operational duration of the heater from 1 to 9 hours.
- Press the TIMER button on the remote control.
- Use the + or - buttons to adjust the desired number of hours.
- The display on the heater will show the set timer.

Figure 11: Heater in use, highlighting the 9-hour timer and silent operation.
Outdoor Use (IP65 Waterproof):
The IP65 rating ensures the heater is protected against dust and low-pressure water jets from any direction, making it suitable for outdoor environments like patios, porches, and balconies, even in light rain.

Figure 12: Heater demonstrating IP65 waterproof capability for outdoor use.
Product Video:
Video 1: Official product overview of the blessny 1500W ETL listed infrared outdoor patio heater, demonstrating features and operation.
5. Maintenance
Regular maintenance ensures the longevity and optimal performance of your heater.
Cleaning:
- Always unplug the heater and allow it to cool completely before cleaning.
- Wipe the exterior surfaces with a soft, damp cloth. Do not use abrasive cleaners or solvents.
- Ensure no water enters the interior of the heater.
- Do not attempt to clean the heating element directly.
Storage:
- Store the heater in a cool, dry place when not in use.
- Protect the heater from dust and moisture during storage.
6. 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 supply, power switch off, safety feature activated. | Check power cord connection and outlet. Ensure the master ON/OFF switch is on. If tipped, place upright and restart. |
| Heater turns off unexpectedly. | Overheat protection or tip-over protection activated. | Ensure proper ventilation and clear any obstructions. Check if the heater has been tipped. Allow to cool down before restarting. |
| Remote control not working. | Dead batteries, obstruction, out of range. | Replace remote control batteries. Ensure no obstructions between remote and heater. Operate within 16.4 feet range. |
| Insufficient heat output. | Incorrect heating mode selected, large area for heating. | Select a higher heating mode (L2 or L3). Ensure the heater is positioned optimally for the area. |
If the problem persists after trying these solutions, please contact customer support.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | blessny |
| Model Number | SH15120NMVR |
| Product Dimensions | 48.5"D x 11"W x 11"H |
| Item Weight | 22.5 pounds |
| Heat Output | 1500 Watts (3 modes: 500W/750W/1500W) |
| Voltage | 110 Volts |
| Fuel Type | Electric |
| Burner Type | Radiant |
| Indoor/Outdoor Usage | Indoor, Outdoor (IP65 Waterproof) |
| Special Features | Fast Heating, Overheat Protection, Remote Control, Tip-Over Protection, Waterproof, 9-Hour Timer, 0 dB Noise |
| Mounting Type | Floor Mount (Standing) |
| Color | Silver |

Figure 13: Feature comparison highlighting the blessny heater's advantages.
8. Warranty and Support
For warranty information or technical support, please refer to the contact details provided on the product packaging or the official blessny website. Keep your purchase receipt as proof of purchase.
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