The “Mizar” shower box is a complete built-in deck shower solution, combining elegant design with marine-grade durability. Its oval lid, measuring 185×131 mm, is made of white ASA plastic, which is highly resistant to UV rays and impacts. This ensures the enclosure retains its color and strength even after prolonged exposure to sun and sea. The lid features a secure latch to prevent accidental opening while underway.
Inside the box, you’ll find a built-in mixer tap – a compact faucet that allows you to mix hot and cold water to the desired temperature. The mixer is constructed from chromed brass, guaranteeing longevity and smooth adjustment of temperature and flow. By connecting two water lines (hot and cold) to the back of the box, you’ll enjoy a warm shower on board just like at home.
Attached to the mixer is the Mizar shower head – one of Osculati’s most reliable models. It features a push-button mechanism: press the button to release water, and let go to stop. The chromed brass construction of the shower head provides strength, corrosion resistance, and a stylish appearance. Its ergonomic shape makes it comfortable to hold, and the button allows quick water stop, helping avoid waste.
The Mizar shower box comes with various hose configurations to meet the needs of your boat:
- Reinforced PVC hose – A sturdy standard hose (available in 2.5 m or 4 m lengths) suitable for most uses. It resists kinking and handles typical pump pressure.
- White nylon hose – A more flexible, lightweight hose (2.5 m or 4 m) with enhanced kink resistance and UV durability. Recommended for more demanding applications or if you seek longer-term resilience.
Additionally, the lid options include:
- White lid – Blends discreetly with white or light-colored decks common on many yachts.
- Chromed lid – Features a mirror-finish chrome plating (on ABS plastic) that gives a luxurious look, matching other chrome fittings on your boat (rails, cleats, etc.).
Both lid versions share the same dimensions and design, differing only in appearance.
Usage & Recommendations:
- For medium to large boats (6–12+ m): The “Mizar” is an excellent choice for yachts equipped with a hot water system. It’s suitable for vessels where comfort is a priority – offering the feeling of a home shower even when you’re at sea.
- Mount on transom or cockpit: “Vertical mount” means this box is installed on a vertical surface – for example, the transom (stern wall) or a cockpit bulkhead. The internal design (with a 45° angled holder for the shower) allows comfortable showering even when mounted vertically. It can also be installed in an external heads/shower compartment on larger yachts.
- Full-featured onboard shower: With this kit, your crew and guests can enjoy a warm shower after swimming or watersports. The mixer lets you adjust the water to the perfect temperature, so showering remains pleasant even in cooler weather or for washing children on board.
- Easy maintenance: All components are engineered for the marine environment – the mixer’s seals resist salt and scale buildup, and the plastic housing is easy to clean. After each use, we recommend rinsing with fresh water and briefly draining the shower head before closing the lid to prevent salt deposits.
- Variants for every need: If you seek maximum durability, the nylon hose with chrome lid variant combines robustness with a luxurious style. For a budget-friendly choice, the white lid with PVC hose provides the same functionality at a lower cost.
With the “Mizar” oval shower box, you will greatly enhance onboard comfort. This product combines premium materials (brass, stainless components) with thoughtful design and functionality. The result is a reliable deck shower that will serve you year after year, adding both value and comfort to your yacht.




