The Neoperl PCA "Hearts" shower regulator is a precision flow-control device for standard threaded bathroom fittings. It reduces water consumption without compromising spray comfort, making it a practical upgrade for any shower installation.
Flow rate of approximately 5 litres per minute reduces water use significantly compared to unregulated showers
A-rated energy efficiency class lowers hot-water demand and associated heating costs
Universal thread compatibility with M22 x 1 and M24 x 1 fittings fits most standard shower arms and hoses
Compact plastic internal construction keeps the unit lightweight at just 30 g
Das zeichnet den Neoperl PCA "Hearts" aus
The PCA (Pressure-Compensating Aerator) mechanism maintains a consistent flow and spray pattern even under fluctuating water pressure. The "Hearts" design element adds a distinctive visual identity to an otherwise functional component, while the plastic internal parts resist corrosion and limescale buildup.
Ideal für...
Homeowners and renters looking to reduce their water footprint on a budget without replacing the entire shower fitting. Also suited for rental-property refurbishments where a simple, tool-free upgrade delivers immediate savings.
Anwendung von Neoperl PCA "Hearts"
Remove the existing shower head or hose end from the arm
Screw the PCA regulator directly onto the threaded outlet (M22 x 1 or M24 x 1)
Reattach the shower head or hose — no additional tools or adapters required
Adjust flow by rotating the regulator collar if your model includes flow control
Neoperl ist ein Schweizer Hersteller von Armaturen- und Strahlreglerzubehör mit Fokus auf Wassereffizienz und einfache Installation. Die Produkte zeichnen sich durch standardisierte Gewindeanschlüsse und klare Energieeffizienzklassen aus.
A pressure-compensating flow regulator for threaded bathroom fittings that reduces water consumption to approximately 5 litres per minute while maintaining a consistent spray pattern.
M22 x 1 and M24 x 1 — the two most common standard shower thread sizes in Europe. Check your existing fitting before purchasing.
Plastic (Kunststoff), which resists corrosion and limescale buildup and keeps the unit lightweight at 30 g.
No — screw it directly onto the threaded outlet and reattach your shower head or hose. No additional tools or adapters are needed.
The 24-month manufacturer warranty covers defects in materials and workmanship under normal residential use, providing long-term reliability for this compact flow regulator.
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