Twin and, Triple and Quad Combinations Possible   Compatible Indoor Units Features and Benefits Ability to utilise any Hitachi System-Free Indoor Unit Flexible connections – can connect indoor units with capacities as low as 2kW in Multi Configuration Cooling capacities from 7.1W to 33.5kW (True 12Hp/30kW Condensing Unit) Heating capacities from 8.0kW to 37.5kW Compact … Continue reading IVX Premium 2-Pipe Heat Pump