New Tempesta 100 hand shower 1 spray, 9.5l/min Product Details Company Name Grohe UK Ltd. Brand Name GROHE Model Number 27923000 Maximum Flow Rate 9.5 l/min Category Shower Handsets Available In United Kingdom Efficiency Rating Chart Company name:Grohe UK Ltd. Model:27923000 9.5 l/min 635.89 kWh/p.a. www.uwla.eu