The manufacturer of SHIZEN pumps on Enex Fairs 2024 presents, among others, new products - R290 pumps. Japanese technology, Polish service. Shizen pumps equipped with a Panasonic Full Inverter double rotary compressor achieve the expected temperature much faster. Our own network of service technicians and distributors covers every region of Poland. Production, delivery and assembly. Depending on the heat demand and technical conditions, we select the best solutions. We carry out the first launch and training of recipients. SHIZEN heat pumps: High efficiency = cheap heating, minimal carbon footprint, no CO2 emissions, maintenance-free operation, air conditioning, ecology. R32 series: EVI function - pumps with this system heat water to a temperature of 55°C even at a temperature of -15°C. R290 series: R290 refrigerant - the lowest level of toxicity on the market. Currently, it is the most ecological refrigerant for heat pumps. They can be used instead of solid fuel stoves, they heat the water to a temperature of 65°C. Class A+++/35°C A++/55°C