✅ SAUERMANN monoblock condensate pump with tank. Model: SI83 Voltage: 230V 50-60Hz 70W 0,67A. Maximum flow rate: 700 l/h. Maximum discharge head: 5,4m. Dimensions mm.: 315x151x175. Residential applications: Air conditioning up to 20kW. Heating up to 40 kW. Gas condensing boilers. High-efficiency gas condensing ovens.✅ The centrifugal tank pump, reinvented: Sauermann engineers have completely redesigned the centrifugal tank pump, making the Si-83 the most compact pump in its class, while reducing and simplifying installation and maintenance time.✅ Exceptional durability and reliability: • Detection float designed to resist fouling • Stainless steel motor shaft • Tolerates acidic, high-temperature condensate (pH > 2,5) produced by gas condensing boilers.✅ Simple and quick maintenance: • No need to remove the pump from the installation to clean it • Removable non-return valve • Maintenance function built into the app (available for iOS and Android devices).✅ Simple and quick installation in any location: • Designed for intuitive installation • Can be installed on the floor, on the wall or suspended from the ceiling • 5 options for the condensate inlet, for unmatched installation flexibility: 4 inlets on the top and one inlet at the side of the tank • Fixing flange system that makes levelling easier • Easily installed under appliances thanks to its very low profile: 129 mm high • Dedicated smartphone app (available for iOS and Android operating systems).