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Browse the store →This residential complex in Palma, Mallorca installed a single Vulcan S25 on the main cold water line to protect all 16 apartments and 32 bathrooms. A complete, maintenance-free solution for multi-family living.
Apartments
Bathrooms
Vulcan S25 Unit
Location: Palma, Mallorca, Balearic Islands, Spain
Installation Date: May 2021

Multi-family buildings face a unique challenge: scale affects every resident, but individual solutions aren't practical. The Plaça de Miquel Dolç 5 condominium needed a single, comprehensive solution that would protect all 16 apartments and 32 bathrooms from mineral scale without requiring maintenance or resident cooperation.
Installation: 1 x Vulcan S25 on the main cold water line
By installing a single Vulcan S25 on the main water line entering the building, every apartment and bathroom downstream receives protected water. Showers, sinks, toilets, and water heaters in all 16 units benefit from scale prevention.
This condominium installed the Vulcan S25, ideal for multi-family buildings with pipe diameters up to 4 inches and flow rates up to 130 GPM.

Installation diagram showing Vulcan S25 on main cold water line protecting 16 apartments and 32 bathrooms
One unit on the main line protects every apartment and bathroom.
Every shower, sink, and toilet in the building stays scale-free.
No resident cooperation needed. No filters to change. No chemicals to add.
Less scale means fewer resident complaints about low pressure and spotted fixtures.
Max Pipe Diameter: | 4 inches |
Max Water Flow: | 130 GPM |
Wattage: | 2.25 W |
Dimensions: | 7.9" x 4.9" x 1.6" |
Pipe Materials: | All types (iron, copper, stainless steel, PVC, PEX) |
Installation: | No pipe cutting required |
Maintenance: | Zero |
The Plaça de Miquel Dolç 5 condominium demonstrates the power of a single-point solution. One Vulcan S25 on the main water line protects 16 apartments and 32 bathrooms, providing comprehensive scale prevention with zero maintenance and no resident disruption.
One unit on the main water line protects every resident. Simple, effective, maintenance-free.
Waslix provides non-chemical, maintenance-free scale prevention using Vulcan technology. This case study documents a single-point Vulcan installation protecting 16 apartments and 32 bathrooms in Palma, Mallorca.

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