The most compact thermostat.

Minimalistic design and ergonomic metal handle. Delivering quality, technology and inspired design at a bargain price, Grohtherm 1000 Cosmopolitan is a very compact thermostat. Modelled on series of cylinders, the slim design is a great choice for modern, architectural-style spaces. Clarity with performance - a subtle rim on the metal handle improves grip, even when used with wet, soapy hands.