1. Important Safety Information
Please read all instructions carefully before using the appliance and retain for future reference. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Electrical Safety: Ensure the voltage rating of the appliance matches your power supply. Do not operate with a damaged cord or plug. Do not immerse the unit in water or other liquids.
- Overheating Prevention: The unit is equipped with a built-in thermal fuse to prevent overheating. If the unit shuts off unexpectedly, unplug it and allow it to cool before attempting to restart. Ensure air vents are not blocked during operation.
- Placement: Place the unit on a stable, flat surface. Do not cover the main unit during operation.
- Children and Pets: Keep the appliance out of reach of children and pets.
2. Package Contents
Verify that all items are present in the package:
- IRIS USA BLW-C2 Portable Blanket Warmer Main Unit
- Extendable Hoses (2)
- Shoe Dryer Attachments (2)
3. Product Overview
The IRIS USA BLW-C2 Portable Blanket Warmer is designed to warm blankets, bedding, and dry shoes. Its compact size allows for portability. It features twin nozzles for even heat distribution and multiple operating modes.
Key Features:
- Quick Heating: Warms bedding up to 149°F/65°C.
- Wide Coverage: Extendable hoses and hinged air flaps direct airflow.
- Adjustable Settings: Four preset modes (Comfort, Refresh, Quick, Max) or manual time and temperature control.
- Shoe Drying: Includes attachments for drying damp shoes.
4. Setup Instructions
Follow these steps to set up your blanket warmer:
- Position the Unit: Place the main unit on a stable surface next to your bed or area where you intend to use it. Ensure it is within reach of a power outlet.
- Extend Hoses: Gently pull out the extendable hoses from the main unit.
- Position Nozzles for Bedding: Insert the nozzles under your blanket or duvet. For optimal warmth, ensure the nozzles are positioned to allow air to circulate evenly. You can open the hinged air flaps on each nozzle to increase space between blankets and sheets for better airflow.

Image: The blanket warmer unit placed on a bed with one hose extended under the bedding, ready for operation.
- Connect Shoe Dryer Attachments (Optional): If drying shoes, attach the shoe dryer nozzles to the ends of the extendable hoses.

Image: The blanket warmer with both extendable hoses fitted with shoe dryer attachments, ready to dry footwear.
For a visual guide on setup and operation, please refer to the official product video below:
Video: Official IRIS USA product video demonstrating the setup and various uses of the blanket warmer, including bed warming and shoe drying functions.
5. Operating Instructions
The BLW-C2 offers various settings for warming and drying.
Power On/Off:
- Press the ON button to start the unit.
- Press the OFF button to turn off the unit.
Temperature Options:
The unit provides three temperature options:
- Dry (Room Temperature): Circulates air without heat, ideal for refreshing bedding.
- Low (122°F / 50°C): Provides gentle warmth.
- High (149°F / 65°C): Delivers maximum warmth.
Preset Modes:
Select from four preprogrammed settings for specific needs:
- Comfort: For extended heat and comfortable warming.
- Refresh: Eliminates moisture and cools bedding.
- Quick: For fast warmth.
- Max: Delivers high heat to eliminate harmful particles in bedding.
Manual Timer Settings:
Adjust the operating time manually using the timer function to suit your preference.

Image: The blanket warmer in operation, illustrating the flow of warm air under the bedding for effective heating.
Shoe Drying Function:
Attach the shoe dryer nozzles to the hoses and insert them into damp shoes. Select a suitable mode or manual setting to dry footwear effectively.

Image: The blanket warmer actively drying a pair of rain boots and sneakers using its dedicated shoe dryer attachments.
6. Maintenance
Proper maintenance ensures the longevity and optimal performance of your blanket warmer.
Cleaning:
- Always unplug the unit from the power outlet before cleaning.
- Wipe the exterior of the main unit with a soft, damp cloth. Do not use abrasive cleaners or solvents.
- Ensure the air vents are clear of dust and debris. Use a soft brush or vacuum cleaner to gently clean the vents if necessary.
- The hoses and shoe dryer attachments can be wiped clean with a damp cloth. Ensure they are completely dry before reattaching or storing.
Storage:
When not in use, store the blanket warmer in a cool, dry place, away from direct sunlight and moisture. Ensure the hoses are retracted and attachments are stored properly to prevent damage.
7. Troubleshooting
If you encounter issues with your blanket warmer, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not turn on. | Not plugged in correctly; Power outlet issue; Thermal fuse activated. | Ensure the power cord is securely plugged into a working outlet. Check the circuit breaker. If the thermal fuse activated, unplug the unit and allow it to cool for at least 30 minutes before restarting. |
| Air is not warm enough. | Incorrect temperature setting; Hoses not properly positioned; Air vents blocked. | Select a higher temperature setting or a warming preset mode. Ensure hoses are fully extended and positioned under bedding for optimal circulation. Check that air intake and exhaust vents are not obstructed. |
| Unit shuts off unexpectedly. | Overheating (thermal fuse activated). | Unplug the unit immediately. Allow it to cool down completely (at least 30 minutes) before attempting to restart. Ensure air vents are clear and the unit is not covered during operation. |
| Shoes are not drying effectively. | Nozzles not inserted correctly; Incorrect setting. | Ensure shoe dryer attachments are fully inserted into the shoes. Select a higher heat setting or a longer drying time. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Name | BLW-C2 |
| Product Dimensions | 6.3"L x 5.51"W x 14.17"H |
| Item Weight | 4.1 lbs |
| Heating Method | Corded Electric |
| Maximum Temperature | 149°F / 65°C |
| Safety Features | Built-in Thermal Fuse |
| Included Components | Blanket Warmer, Shoe Dryer Attachments |
| UPC | 762016484723 |

Image: A visual representation of the blanket warmer's dimensions, indicating its compact size.
9. Warranty Information
This product comes with a 1 Year Warranty from the date of purchase. Please retain your proof of purchase for warranty claims. The warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accident, unauthorized modification, or improper maintenance.
10. Customer Support
For further assistance, technical support, or warranty inquiries, please contact IRIS USA customer service. Refer to the product packaging or the official IRIS USA website for current contact information.
Online Resources: You may find additional support and FAQs on the IRIS USA Brand Store.