Zypho Slim 50 Horizontal Water Drain heat recovery/shower heat recovery system Number: 1 Condition: New This highly innovative system has been recognised as a solution for renewable energy (RE), it makes it possible to recover the residual heat from the water flowing through the shower drain. The cold water from the water pipe is preheated and sent to the thermostat crane. For example, the energy demand for generating hot water for the shower is reduced. PERFORMANCE AND EFFICIENCY Debate efficiency Pressure drop 5.8 l/min 52% 0.1 bar 9.2 l/min 49% 0.3 bar 12.5 l/min 45% 0.5 bar Tolerances: Yield ± 3 p.p. TECHNICAL CHARACTERISTICS Description Slim50 Temperature range 0-60 °C Drinking water maximum pressure 6.0 bar Maximum flow rate of water discharged 1 25.0 L/min Material heat exchanger 2 Copper Body Material PP 1. Value assumes a water level of 2 cm. Depending on the installation, the flow rate can change. 2. Double wall heat exchanger as required by EN1717.