1. Introduction
This manual provides essential information for the safe and efficient assembly, operation, and maintenance of your Vente-unique HESTIA Storage Bed Base. Please read these instructions carefully before beginning assembly or use, and retain this manual for future reference.
The HESTIA storage bed base is designed to optimize space in your bedroom by providing a convenient storage compartment beneath the mattress. It features a gas piston opening system for easy access.

Image 1.1: The HESTIA storage bed base in its closed position, showcasing its clean white finish.
2. Safety Instructions
- Ensure all components are present and undamaged before assembly. Do not use if any parts are missing or broken.
- Assembly should be performed by at least two adults to prevent injury and ensure proper construction.
- Keep small parts and packaging materials away from children and pets to avoid choking hazards.
- Do not stand or jump on the bed base.
- Ensure the bed base is placed on a flat, stable surface.
- Do not exceed the maximum supported load of 180 kg.
- When opening or closing the storage compartment, ensure hands and fingers are clear of moving parts.
3. Package Contents
Verify that all components listed below are included in your package. If any parts are missing or damaged, please contact customer support.
- Bed base frame components (MDF, Particle board panels)
- Gas piston mechanism
- Slatted base (if applicable, or solid top with 3D fabric)
- Hardware pack (screws, bolts, connectors)
- Assembly tools (usually an Allen key, screwdriver may be required)
- Handle for opening
- Stop bar for mattress retention
4. Assembly Instructions
4.1. Before You Begin
- Clear a spacious area for assembly.
- Lay out all components on a soft, clean surface to prevent scratches.
- Identify all parts and hardware using the provided parts list (if included in packaging).
- Gather necessary tools (e.g., screwdriver, hammer if needed).
4.2. Step-by-Step Assembly
Follow the numbered steps below. Refer to the diagrams in your physical instruction manual for visual guidance.
- Assemble the Base Frame: Connect the side panels, headboard, and footboard sections using the provided hardware. Ensure all connections are secure.
- Install the Bottom Panel: Place the bottom panel(s) of the storage compartment into the assembled frame.
- Attach the Gas Pistons: Securely attach the gas piston mechanisms to the bed base frame and the top slatted base. Ensure they are correctly oriented as per the diagrams.
- Attach the Slatted Base/Top: Mount the slatted base (or solid top with 3D fabric) to the gas piston mechanism.
- Install the Handle and Stop Bar: Attach the handle to the front edge of the slatted base and the stop bar at the foot end to prevent the mattress from sliding.
- Final Check: Verify that all screws and bolts are tightened, and the bed base is stable.

Image 4.1: The HESTIA bed base with the top lifted, revealing the spacious storage compartment and the gas piston mechanism.
5. Operating the Storage Function
The HESTIA bed base features a gas piston system for effortless opening and closing of the storage compartment.
- To Open: Grasp the handle located at the foot end of the bed base. Gently lift the mattress and slatted base upwards. The gas pistons will assist in lifting and holding the top in an open position.
- To Close: Carefully pull the mattress and slatted base downwards. The gas pistons will provide a controlled descent. Ensure the top is fully closed and latched (if applicable) before placing weight on the bed.
The storage compartment offers a capacity of 560 liters, ideal for storing bedding, seasonal clothing, or other items. The vertical opening mechanism provides full access to the interior.

Image 5.1: The HESTIA bed base shown in an open position within a bedroom, demonstrating its practical storage capability.

Image 5.2: A close-up view of the handle used to lift the bed base, designed for easy grip.
6. Care and Maintenance
- Cleaning: Wipe the MDF and particle board surfaces with a soft, damp cloth. Avoid abrasive cleaners or harsh chemicals that could damage the finish.
- Dusting: Regularly dust the bed base with a dry, soft cloth.
- Ventilation: The 3D fabric on the top of the bed base is designed for better aeration. Ensure the storage compartment is occasionally aired out to prevent moisture buildup.
- Hardware Check: Periodically check all screws and bolts to ensure they remain tight. Retighten if necessary.
- Gas Pistons: Do not attempt to lubricate or disassemble the gas pistons. If they malfunction, contact customer support.
7. Troubleshooting
| Issue | Possible Cause | Solution |
|---|---|---|
| Bed base difficult to open/close | Gas pistons not installed correctly or faulty; excessive weight on mattress. | Verify piston installation. Ensure mattress weight is appropriate. Contact support if pistons seem faulty. |
| Squeaking noises | Loose hardware; friction between components. | Check and tighten all screws and bolts. Ensure bed base is on a level surface. |
| Mattress slides off | Stop bar not installed or incorrectly positioned. | Ensure the stop bar is correctly installed at the foot end of the bed base. |
8. Product Specifications
| Feature | Detail |
|---|---|
| Brand | Vente-unique (YSMÉE) |
| Model | HESTIA |
| Color | White |
| Sleeping Area Size | 120 x 200 cm |
| Number of Places | 1 |
| Material | MDF, Particle Board |
| Opening System | Gas Pistons (Vertical Opening) |
| Storage Capacity | 560 Liters |
| Maximum Supported Load | 180 kg |
| Product Dimensions (L x D x H) | 200 cm x 120 cm x 30 cm |
| Interior Storage Dimensions (L x D x H) | 195 cm x 115 cm x 25 cm |
| Assembly Required | Yes (Self-assembly) |
| Special Features | Storage box, 3D fabric for aeration, Stop bar |
| Target Audience | Child (as per product specifications, though suitable for adults) |
| Origin | Made in Europe (Spain) |
9. Warranty and Customer Support
Warranty: The Vente-unique HESTIA Storage Bed Base comes with a 5-year warranty covering manufacturing defects. Please retain your proof of purchase for warranty claims.
Customer Support: For any questions regarding assembly, operation, missing parts, or warranty claims, please contact Vente-unique customer service. Refer to your purchase documentation or the Vente-unique website for contact details.