Series Grohe - TEMPESTA

Grohe TEMPESTA Series

The Grohe TEMPESTA series is a complete line of bathroom shower systems built for reliable daily use and straightforward installation. Designed for plumbers and contractors, this collection covers everything from basic handheld setups to advanced thermostatic systems. Every component follows standard plumbing dimensions, which means fewer custom adapters and faster job completion. Whether you are fitting a new bathroom or upgrading an existing one, TEMPESTA delivers consistent performance with minimal troubleshooting.

Standard Fittings and Quick Mounting

Installers appreciate the consistent component sizes across the TEMPESTA range. The series includes 600 mm and 900 mm shower rods, wall brackets in both adjustable and fixed versions, and flexible hoses ranging from 1250 mm to 1750 mm. Most units feature external threading and built-in anti-backflow protection, which simplifies connection to standard supply lines. The non-slip holder grips and secure hose couplings reduce leaks and vibration over time. Because all parts follow industry norms, you can mix and match components without worrying about compatibility issues.

Controlled Flow and Water Efficiency

TEMPESTA showerheads are engineered to balance comfort with conservation. Built-in flow restrictors allow you to set output between 5.6 and 16.6 liters per minute, depending on the model and local regulations. The Water Saving technology maintains strong spray pressure while cutting water use. You can choose single, dual, or triple stream options, including Rain and Jet patterns for different user preferences. For temperature control, thermostatic models feature a 46 mm ceramic cartridge and SafeStop protection, which locks the dial at 38 °C to prevent scalding during pressure drops.

Durable Construction and Finish Options

The series is available in classic chrome and modern matte black finishes. Both options use Grohe’s Long-Life coating, which resists corrosion, limescale, and daily wear. Showerheads come in round or square Cube designs, giving you flexibility to match the bathroom layout. The metal shower arms and brackets are reinforced to handle frequent adjustments without bending. Simple, clean lines make cleaning easy, and the robust internal valves ensure long service life even in hard water areas.

Modular Accessories and System Upgrades

TEMPESTA is designed to grow with your project needs. Add the EasyReach shelf for stable storage of shampoos and soaps without drilling extra holes. The F-Trigger Spray sets provide a dedicated bidet function with a single-handle control. Switching valves let you route water between a ceiling rain shower and a handheld unit without extra piping. Because the system is modular, you can start with a basic wall-mounted kit and upgrade to a thermostatic setup later, saving time and material costs on every job.