Мультизональные системыAlliance Air MARV4 25-180 kW THE FOURTH GENERATION The appliance is completely renewed; new fan, new blade profile, high efficiency inverter compressors, DC brushless fan motor make it the the most advanced and competitive product on the market. The E.E.R. and C.O.P. values have been improved up to 4.29 and 4.39 respectively. MARV4ER HEAT RECOVERY 25-84 kW SIMULTANEOUS COOLING AND HEATING They allow to cold in one thermal zone and to heat at the same time in another thermal zone, giving to final users maximum flexibility and also energy saving compared to traditional solution or traditional heat pump units, because refrigerant will not condensate outside but inside the indoor units which have to heat. MINI MARV4 10-16 kW MINIATURE TECHNOLOGY The advanced technology of Variable Refrigerant Volume Systems is made also available for residential use. The high yields and excellent installation flexibility even in heat pump make this new series as a valid alternative to traditional heating systems.