Product Overview
The Intervac Design Accessory Kit (Model TK108B) is a comprehensive 7-piece tool kit designed to enhance the cleaning capabilities of your InterVac Central Vacuum system. This kit provides all the necessary attachments for thorough whole-home cleaning, ensuring efficient dirt and debris removal from various surfaces.
The kit includes a flexible stretch hose, durable metal wands, a crevice tool for tight spaces, an upholstery brush for delicate fabrics, and other essential accessories to optimize your vacuum's performance.

Image: The complete 7-piece Intervac Design Accessory Kit, showcasing the stretch hose, metal wands, and various cleaning attachments.
Compatibility
This accessory kit is designed for universal compatibility with all InterVac Central Vacuum systems, including models for homes, garages, RVs, and boats. It seamlessly integrates with CondoVac, GarageVac, Road Vac, and other InterVac models, maximizing the cleaning potential of your existing vacuum unit.

Image: Various Intervac central vacuum installations in different environments, illustrating the kit's broad compatibility with home, garage, RV, and boat systems.
Setup and Assembly
Setting up your Intervac Design Accessory Kit is a straightforward process, typically taking less than 5 minutes. The components feature intuitive, click-in connections for quick and secure assembly.
Assembly Steps:
- Connect the Hose: Locate the banded central vacuum cuff on the 35-foot stretch hose. Insert this end firmly into your existing InterVac inlet valve until it locks securely into place.
- Assemble the Wands: Connect the metal wand pieces together by aligning the ends and pushing them until they click. Ensure they are fully seated for proper suction.
- Attach Cleaning Tools: Select the desired cleaning tool (e.g., crevice tool, upholstery brush, floor tool) and insert it onto the end of the assembled wand. Push firmly to secure the attachment.
- Begin Cleaning: Once assembled, the system is ready for use.

Image: The Intervac accessory kit laid out, highlighting the intuitive connections and quick installation process for hassle-free setup.
Operating Instructions
The Intervac Design Accessory Kit provides versatile tools for various cleaning tasks. Utilize the appropriate attachment for optimal results on different surfaces.
Using the 35' Stretch Hose:
The flexible 35-foot stretch hose is designed for extended reach and maneuverability. It allows you to clean large areas, reach high ceilings, under furniture, and into tight corners without constantly repositioning the vacuum unit. The hose retracts for compact storage when not in use, yet provides generous length during operation.

Image: A person using the durable 35-foot stretch hose with a floor attachment to clean a hard floor, demonstrating its reach and flexibility.
Attachment Usage:
- Crevice Tool: Ideal for narrow spaces, corners, edges, and between cushions.
- Upholstery Brush: Use for cleaning furniture, drapes, and other fabric surfaces.
- Floor Tool: Suitable for both hard floors and low-pile carpets.
- Metal Wands: Extend your reach for floors, ceilings, and high areas.
Maintenance
Proper maintenance of your accessory kit will ensure its longevity and continued performance.
- Cleaning Attachments: After each use, wipe down attachments with a damp cloth to remove dust and debris. For stubborn dirt, a mild soap solution can be used, followed by thorough rinsing and drying.
- Hose Care: Avoid kinking or sharply bending the stretch hose during use or storage. Store the hose in a coiled position to prevent damage and maintain its flexibility.
- Storage: Store all components in a clean, dry place, away from direct sunlight and extreme temperatures. The included storage bag (if applicable) can help keep all pieces together.
Troubleshooting
If you encounter issues with your Intervac Design Accessory Kit, refer to the following common troubleshooting tips:
| Problem | Possible Cause | Solution |
|---|---|---|
| Reduced Suction | Loose connection between hose/wands/attachments; blockage in hose or attachment. | Ensure all connections are secure. Check hose and attachments for any obstructions and clear them. |
| Hose Kinks Easily | Improper storage; excessive pulling or twisting. | Store hose in a loose coil. Avoid sharp bends during use. Allow hose to retract naturally. |
| Attachments Don't Stay On | Not fully inserted; worn connection points. | Push attachments firmly onto the wand until they click into place. If connection points are worn, contact Intervac support. |
For issues not covered here, please refer to your InterVac Central Vacuum system's main manual or contact Intervac Design Corp customer support.
Specifications
- Brand: InterVac Design Corp
- Model Number: TK108B
- Material: Flexible Material (Hose), Metal (Wands)
- Color: Black
- Item Weight: Approximately 6.8 Pounds (3.08 kg)
- Item Length (Hose): 35 Feet (10.67 meters)
- UPC: 185354000293
- Manufacturer: Intervac Vac
Warranty and Support
Intervac Design Corp is committed to providing high-quality products. This accessory kit is engineered to meet stringent quality standards and is designed for durability through years of vigorous vacuuming.
For specific warranty information or technical support, please contact Intervac Design Corp directly. Contact details can typically be found on the manufacturer's official website or product packaging.
You can also visit the InterVac Design Corp Store on Amazon for more information and product resources.






