Ultra Slim 3 Shelf Bathroom Storage Unit

The unit is engineered for environments where floor space is limited but vertical storage is required. Three equally spaced shelves provide organized storage while maintaining a profile depth of only 150 mm.

Design and Dimensions

Overall height is 800 mm, width 300 mm, and depth 150 mm, allowing installation above toilets or beside sinks without protruding into traffic lanes. Shelf centers are spaced 250 mm apart, accommodating typical toiletry containers up to 200 mm tall. The frame uses a single‑piece bent‑profile to eliminate weld points that could trap moisture.

Materials and Construction

The primary structure is formed from 0.8 mm cold‑rolled steel selected for its yield strength of approximately 250 MPa, providing resistance to deformation under typical bathroom loads. All edges are deburred and rounded to a radius of 0.5 mm to reduce stress concentration and improve safety during handling. The powder‑coat finish is applied after a zinc‑phosphate pretreatment, achieving a salt‑spray resistance of over 500 hours per ASTM B117.

Load Capacity and Performance

Each shelf is designed to support a uniformly distributed load of 10 kg, resulting in a maximum deflection of less than 2 mm at the mid‑span, verified by finite‑element analysis. The load path transfers directly to the side walls, minimizing bending moments in the shelf itself. Under dynamic loading (e.g., sliding containers), the unit exhibits a natural frequency above 30 Hz, reducing the risk of resonance‑induced vibration.

Applications

• Residential bathrooms – narrow footprint fits beside vanities or above toilets where floor space is at a premium.
• Hospitality guest rooms – provides consistent storage for toiletries while maintaining a clean, minimal aesthetic.
• Healthcare facilities – easy‑to‑clean surfaces and antimicrobial‑compatible finish support infection‑control protocols.
• Commercial restrooms – durable construction withstands high‑frequency use and occasional impact from cleaning equipment.

Quality Assurance

Dimensional inspection is performed on every batch using calibrated CMMs, with tolerances of ±0.5 mm on critical features such as shelf spacing and overall width. Coating thickness is measured via magnetic induction, targeting 60–80 µm to ensure corrosion protection. Each unit undergoes a static load test at 125 % of rated capacity for five minutes; permanent set must remain below 0.2 mm.

Customization Options

• Alternative finishes – brushed nickel, chrome, or matte black powder‑coat available upon request.
• Dimensional adjustments – height, width, or depth can be modified in 25 mm increments to suit specific niches.
• Additional accessories – integrated towel bar, magnetic strip for metal accessories, or removable liner trays.
• Shelf count – units can be configured with two or four shelves while preserving the slim profile.

FAQ

Can the dimensions be customized? Yes, height, width, and depth can be adjusted in 25 mm steps; please provide the required envelope when requesting a quotation.

What information is needed for a quote? Provide the desired overall dimensions, finish choice, any accessory requirements, and order quantity.

How is quality inspected? Each lot undergoes dimensional CMM verification, coating thickness measurement, and a static load test at 125 % of rated capacity.

What packaging options are available? Units are packed in single‑wall corrugated cartons with corner protectors; palletized packing is available for larger orders.

Contact Us

To discuss your specific requirements or request a formal quotation, reach out to our engineering team.