Electronic pressure switch ZT 02 series

differentialfor waterfor pumps

Starts and stops the pump automatically Suitable for use and retrofit with all standard pumps Reduced energy consumption by up to 128 kWh/year Cuts energy costs Reduces CO₂ emissions by up to 97% WISY AG DEVELOPS ENERGY-EFFICIENT PUMP CONTROLLER WISY AG based in Kefenrod Germany has developed a new pump controller for controlling pumps, pressure booster systems, domestic pressure boosting and rainwater units. This innovative product consumes much less power in standby mode than conventional pump controllers. Its high energy-saving potential also helps to reduce CO₂ emissions. HUGE ENERGY-SAVING POTENTIAL Thanks to its innovative electronic circuitry, the controller consumes only 0.2 watts in standby mode, a significant reduction when compared to other commercially available controllers which draw between 6 and 15 watts from the grid. This saves up to 128 kWh per year and reduces CO₂ emissions by up to 97% or 70 kg per year. CODESIGN COMPLIANT With this new product, WISY has opted to satisfy the strict new requirements of the Ecodesign Directive drawn up by the European Union which states that the standby power usage of many products used in domestic or office environments must not exceed 0.5 watts. While the exacting standards laid down in this directive do not yet apply to pump controllers, WISY has developed a product which is already compliant! Only WISY Rainwater units are equiped with the new ZETA 02 pump controller. GREAT FOR THE ENVIRONMENT AND GREAT FOR THE USER: Lower CO₂ emissions and lower energy bills! The high power usage of conventional pump controllers in standby mode is best illustrated by comparing them to other electrical devices: For example,